List of state routes in Pennsylvania

Pennsylvania State Route System
Pennsylvania Route 5 marker
Pennsylvania Route 29 marker
Pennsylvania Route 581 marker
State route markers in Pennsylvania
System information
NotesAll routes are assigned State Route (SR X) numbers, usually corresponding to the signed numbers. State Routes are generally state-maintained.
Highway names
StatePennsylvania Route X (PA X)
Special Routes:
  • Pennsylvania Route X Alternate (PA X Alt.);
  • Pennsylvania Route X Alternate Truck (PA X Alt. Truck);
  • Pennsylvania Route X Business (PA X Bus.);
  • Pennsylvania Route X Bypass (PA X Byp.);
  • Pennsylvania Route X Truck (PA X Truck)
Quadrant Routes:State Route X (SR X)
System links

The Pennsylvania Department of Transportation (PennDOT) is responsible for the establishment and classification of a state highway network which includes Interstate Highways, U.S. Highways, and state routes. U.S. and Interstate highways are classified as state routes in Pennsylvania.

The Commonwealth of Pennsylvania established the Location Referencing System (LRS) in 1987, which registers all numbered routes in Pennsylvania as SR-X. A state route would be SR 39, a US Route would be SR 22, and an Interstate route would be SR 80. However, routes which are numbered between 0000 and 0999 are classified as Traffic Routes, which are abbreviated as PA 39, US 22, and I-80, instead.[1]

There are also four-digit numbers for various "state roads" over which PennDOT has jurisdiction, but those numbers are not displayed on the roads, except in rural areas, where they are posted with index-card-sized small signs. In urban areas, these numbers are somewhat less prominently posted, and these streets are known by the names on the street signs.

History

[edit]

In 1911, when the Sproul Road Bill was passed, a large number of Legislative Routes (LR) were assigned. These were the primary internal numbering until the present Location Referencing System was adopted in 1987. See also List of legislative routes in Pennsylvania.

Signed Traffic Route numbers from 1 to 12 were first assigned in 1924[2] to several of the national auto trails:[3]

Italics denote former routes.

Soon more numbers were assigned, including three-digit numbers for branches, like Pennsylvania Route 272 from Pennsylvania Route 72. The United States Numbered Highways were assigned in late 1926, and in 1928 State Routes concurrent with U.S. Routes were removed, while those that conflicted with U.S. Routes were assigned new numbers. In 1946, a mass decommissioning of highways around the state occurred, and many state routes were decommissioned, truncated, or rerouted. The establishment of the Interstate Highway System in 1959, as well as wanting to eliminate some concurrences in Pittsburgh, resulted in a small renumbering in 1961.[4]

Evolution of Pennsylvania state route marker
1926
1948
1960
1962
1966

Since Pennsylvania first introduced numbered traffic routes in 1924, a keystone symbol shape has been used, in reference to Pennsylvania being the "Keystone State". The signs originally said "Penna" (a common abbreviation for Pennsylvania at the time), followed by the route number in block-style numbering in a keystone cutout. In the mid 1950s, the signs were modified to have "PA" instead of "Penna", with the lone exception being the mainline Pennsylvania Turnpike (which continues to use "Penna" today for both the mainline, the Northeast Extension, and the Pennsylvania Turnpike Commission logo); additionally, the numbers were made more round and the signs were made larger in order to be more legible while driving, and the keystone shape itself remained a cutout. By the late 1960s, as U.S. Routes were beginning to be made on rectangular cutouts with the U.S.-style shield painted onto them instead of the shield cutout in most states outside of California, the same was done with the keystone. The state initials were removed altogether and while the numbers remained rounded, were standardized into FHWA Series E typeface, which was becoming the standard for the Interstate Highway System. Most of the 1950s vintage signs were replaced with the newer rectangular cutout with the painted-on keystone by the early 1970s, though a very few remain in scattered places on non-decommissioned roads. Pennsylvania has used the painted-on keystone signs since.

List of state routes

[edit]
Number Length (mi) Length (km) Southern or western terminus Northern or eastern terminus Formed Removed Notes
PA 1 359[5] 578 Hookstown Morrisville 01924-01-011924 01930-01-011930 Replaced by US 30 and US 1.
PA 2 163[6] 262 Philadelphia Great Bend (New York state line) 01924-01-011924 01930-01-011930 Replaced by US 611 (now PA 611 and PA 435), and US 11.
PA 3 — — West Virginia New Jersey 01924-01-011924 01930-01-011930 Replaced by US 22, US 422, and US 222.
PA 3 24.326 39.149 US 322 Bus. in West Chester PA 611 in Philadelphia 01937-01-011937 current
PA 4 209[7] 336 Shrewsbury Lawrenceville 01924-01-011924 01930-01-011930 Replaced by US 111, US 15, PA 147, and I-180.
PA 5 — — Erie Philadelphia 01924-01-011924 01936-01-011936 Now US 19, PA 99, US 322, PA 53, PA 350, US 220, PA 453, US 22, PA 655, US 322, and PA 3.
PA 5 44.849 72.177 US 20 in Springfield Township, Erie County NY 5 at New York state line in North East Township 01936-01-011936 current
PA 6 249[8] 401 US 219 in Salisbury (Maryland state line) US 219 in Bradford (New York state line) 01924-01-011924 01928-01-011928 Renumbered as PA 60 and a portion of PA 10 to avoid conflict with US 6; now US 219.
PA 7 403[9] 649 Erie Matamoras 01924-01-011924 01930-01-011930 Replaced by US 6.
PA 8 148.60[10] 239.15 I-376 / US 22 / US 30 in Wilkinsburg US 20 in Erie 01924-01-011924 current Section south of Wilkinsburg decommissioned in 1930 and replaced by US 19.
PA 9 45.433 73.117 SR 2 in West Springfield (Ohio state line) New York state line in North East 01924-01-011924 01930-01-011930 Replaced by US 20.
PA 9 111.04 178.70 I-276 / I-476 in Plymouth Meeting I-81 / US 6 / US 11 in Clarks Summit 01974-01-011974 01996-01-011996 Redesignated as I-476.
PA 10 — — Blairsville US 219 in Bradford (New York state line) 01928-01-011928 01930-01-011930 Replaced by US 119 and US 219.
PA 10 44.041 70.877 PA 472 in Oxford US 222 Bus. in Reading 01956-01-011956 current Previously the southern portion of US 122; extended from Morgantown to Reading in 1963.[11]
PA 11 82[12] 132 US 40 in West Alexander (West Virginia state line) US 40 in Addison (Maryland state line) 01924-01-011924 01928-01-011928 Renumbered PA 81 to avoid conflict with US 11; now US 40.
PA 12 — — Center Valley Bartonsville 01924-01-011924 01961-01-011961[13] Replaced by PA 378, PA 191, PA 115, and Business US 209. Before 1930, it continued south to Maryland via what is now PA 309 and US 1.
PA 12 9.566[10] 15.395 US 222 / US 422 in Wyomissing PA 662 in Ruscombanor Township 01998-01-011998 current
PA 13 169[14] 272 State Line Chestnut Hill 01926-01-011926 01928-01-011928 Replaced by PA 33, PA 41, and PA 17 to avoid conflict with US 13; now US 11, US 22, and PA 120.
PA 14 53.09[15] 85.44 I-99 / US 15 in Trout Run NY 14 near Fassett (New York state line) 01928-01-011928 current Section south of Harrisburg decommissioned in 1930 and replaced by US 15;[16] south end truncated to US 22 in 1955; section south of Trout Run split off and renumbered PA 147 in 1963 to eliminate a long overlap with US 15.[11]
PA 15 33[17] 53 Montoursville Swiftwater 01927-01-011927 01928-01-011928 Renumbered PA 115 to avoid conflict with US 15.
PA 16 43.136[10] 69.421 US 522 in McConnellsburg MD 140 in Liberty Township (Maryland state line) 01928-01-011928 current
PA 17 35.689[10] 57.436 PA 274 in Blain US 11 / US 15 in Liverpool 01928-01-011928 current Section west of Millerstown decommissioned in 1932 and replaced by US 224, US 422, and US 22; extended to Blain in 1936.
PA 17 6.997[10] 11.261 I-90 in North East New York state line 01987-01-011987 01999-01-011999 Redesignated as I-86.
PA 18 209[15] 336 WV 69 at West Virginia state line in Wayne Township PA 5 in Lake City 01927-01-011927 current Currently the longest state route in Pennsylvania.
PA 19 174 280 Lewistown Darbytown 01926-01-011926 01928-01-011928 Renumbered PA 39 to avoid conflict with US 19; now US 522, US 11, US 6, and PA 652.
PA 21 50.751[15] 81.676 WV 891 at West Virginia state line in Richhill Township US 40 Bus. in Uniontown 01927-01-011927 current
PA 22 60[18] 97 Allentown Wilkes-Barre 01927-01-011927 01928-01-011928 Renumbered PA 29 to avoid conflict with US 22; now PA 309.
PA 23 81.144[10] 130.589 PA 441 in Marietta US 1 in Philadelphia 01928-01-011928 current
PA 24 28.352[10] 45.628 MD 23 at Maryland state line Stewartstown PA 921 in Mount Wolf 01926-01-011926 current Section north of Red Lion replaced by PA 74 (overlap removed), PA 181, PA 382, and an extended PA 114 in 1961.[19]
PA 25 34.975[10] 56.287 US 209 in Millersburg US 209 in Newtown 01928-01-011928 current
PA 26 128[20] 206 Maryland state line in Union Township PA 150 in Howard 01928-01-011928 current Extended north to Bellefonte in 1963,[11] and to its current end in 1970.
PA 27 65.7[15] 105.7 Park Avenue in Meadville PA 69 in Sugar Grove 01928-01-011928 current
PA 28 98.10[21] 157.88 Anderson Street in Pittsburgh's North Shore neighborhood US 219 in Brockway 01927-01-011927 current Section west of Pittsburgh renumbered PA 50 in 1960.[4]
PA 29 118.239[10] 190.287 South: US 30 in Malvern
North: I-81 in Ashley		 South: I-78 / PA 309 in Allentown
North: NY 7 at New York state line in Liberty Township 		01928-01-011928 current Sections connected until 1966, when the middle section was replaced by US 309 (overlap removed), the new PA 873, an extended PA 93, and an extended PA 239;[22] section south of US 30 decommissioned in 1930 and replaced by US 122 (now US 202).
PA 31 74.74[23] 120.28 PA 136 in South Huntingdon Township US 30 in Napier Township 01927-01-011927 current Sections west of South Huntingdon Township renumbered in 1964 to avoid multiple intersections with I-70; replaced by PA 136 and PA 844.
PA 32 40.605[10] 65.347 US 1 in Morrisville PA 611 near Upper Black Eddy 01927-01-011927 current Section from Morrisville to Philadelphia decommissioned in 1930 and replaced by US 13.
PA 33 — — Carlisle Mecks Corner 01926-01-011926 01936-01-011936 Became part of an extended PA 34; section from Mecks Corner to Milford decommissioned in 1930 and replaced by PA 5 (now PA 274) and US 209 (part now PA 147; section south of Shippensburg decommissioned in 1930 and replaced by US 11.
PA 33 — — US 11 in Shippensburg US 11 in Carlisle 01937-01-011937[24] 01941-01-011941[16] Became part of rerouted US 11.
PA 33 — — Shippensburg Carlisle 01941-01-011941[16] 01963-01-011963 Former section of US 11; now PA 174 and PA 465.
PA 33 27.738[10] 44.640 I-78 in Lower Saucon Township PA 611 in Stroud Township 01972-01-011972[25] current
PA 34 62.289[10] 100.244 US 15 Bus. in Gettysburg US 11 / US 15 near Liverpool 01928-01-011928 current Section south of Gettysburg decommissioned in 1930 and replaced by US 15.
PA 35 70.4[15] 113.3 US 522 near Shade Gap US 11 / US 15 in Selinsgrove 01928-01-011928 current
PA 36 151.10[15] 243.17 PA 26 in Hopewell Township PA 27 / PA 227 in Pleasantville 01928-01-011928 current
PA 37 8[26] 13 Lackawaxen Greeley 01928-01-011928 01946-01-011946 Cancelled and reassigned to route below, replacing PA 137; now PA 590 and PA 434.
PA 37 8[26] 13 New York state line at Shohola Greeley 01946-01-011946 01967-01-011967 Now PA 434.
PA 38 40.2[15] 64.7 US 422 / PA 68 in Summit Township US 322 in Rockland Township 01928-01-011928 current
PA 39 — — Lewistown Scranton 01928-01-011928 01930-01-011930 Now US 522 (PA) and US 11.
PA 39 17.829[10] 28.693 North Front Street (SR 3009) in Susquehanna Township US 322 / US 422 in Derry Township 01937-01-011937 current
PA 41 22.220[10] 35.760 DE 41 at Delaware state line in Kennett Township US 30 in Gap 01926-01-011926 current Section from Gap to Lampeter decommissioned in 1932 and replaced by PA 741; section from Lampeter to Carlisle decommissioned in 1930 and replaced by US 222, US 230 (now PA 230), and US 11.
PA 42 58.6[15] 94.3 PA 61 in Centralia US 220 in Laporte 01927-01-011927 current Section from Centralia to Reading decommissioned in 1930 as it overlapped US 120, splitting the route into two sections; section from Reading to Oxford became part of US 122 (PA 10) in 1935;[27] southern section from Oxford to Chrome decommissioned in 1946.
PA 43 — — Allentown Bethlehem 01928-01-011928 01946-01-011946 Section from Allentown to Harrisburg decommissioned in 1930 and replaced by US 22.
PA 43 — — King of Prussia Philadelphia 01952-01-011952 01964-01-011964 Replaced by I-76.
PA 43 55.2 88.8 WV 43 in Springhill Township (West Virginia state line) PA 51 in Jefferson Hills 01993-01-011993 current Known as the Mon–Fayette Expressway.
PA 44 149.24[15] 240.18 I-80 / PA 42 in Buckhorn NY 417 in Ceres Township (New York state line) 01927-01-011927 current In 1936, extended south from Jersey Shore to Turbotville; in 1941, extended southeast to Mahanoy City.[16] Truncated to its current southern terminus in 1964; former southern segment by PA 42 (overlap removed), US 11 (overlap removed), and an extended PA 339.
PA 45 86[15] 138 PA 453 in Water Street PA 642 in Mooresburg 01928-01-011928 current Section from Water Street to Belsano decommissioned 1961; this section now US 22 and PA 271; section east of Mooresburg decommissioned in 1966 and replaced by PA 642 (overlap removed), an extended PA 54, US 209 (overlap removed), and new PA 248.[22]
PA 46 43.0[15] 69.2 PA 120 in Emporium US 219 / PA 346 in Bradford 01927-01-011927 current
PA 46 — — PA 53 in Osceola PA 350 Sandy Ridge 01932-01-011932 01946-01-011946 Partially replaced by PA 970.
PA 47 21[28] 34 Kingsley Carbondale 01927-01-011927 01930-01-011930 Replaced by US 106; now PA 106; segment from Meadville to Pittsfield Township section replaced by PA 27 in 1928; segment from Emporium to Smethport replaced by PA 46 in 1928.
PA 48 18.9[15] 30.4 PA 51 in Forward Township US 22 Bus. in Monroeville 01928-01-011928 current
PA 49 52.6[15] 84.7 PA 44 in Coudersport PA 287 in Lawrenceville 01928-01-011928 current
PA 50 — — Mill Hall Bellefonte 01928-01-011928 01930-01-011930 Replaced by US 220; now PA 64 and PA 550.
PA 50 32.7[15] 52.6 PA 844 in Independence Township PA 60 in Pittsburgh's Crafton Heights neighborhood 01960-01-011960[4] current
PA 51 89[15] 143 US 40 Bus. in Uniontown SR 14 at the Ohio state line in Darlington Township 01928-01-011928 current
PA 52 12[15] 19 DE 52 at Delaware state line in Pennsbury Township US 322 Bus. in West Chester 01928-01-011928 current Section east of West Chester decommissioned in 1930 and replaced by US 122 (now US 202).
PA 53 83.0[15] 133.6 US 219 in Summerhill PA 144 in Snow Shoe 01928-01-011928 current Section from Snow Shoe Township to Potters Mills became part of an extended PA 144 in 1967; section south of Summerhill decommissioned in 1970 and is now PA 403, PA 281, and PA 523; section from Potters Mills to Reedsville became part of US 322 in 1932.
PA 54 81.4[15] 131.0 US 15 near Montgomery US 209 in Nesquehoning 01928-01-011928 current In 1936, section from Jersey Shore to Turbotville became part of an extended PA 44 and route was relocated to current west end; east end truncated from Ashland to Danville in the 1960s; overlap with PA 45 from Danville to Mt. Carmel removed; extended east from Danville to Nesquehoning in 1966, replacing part of PA 45[22]
PA 55 80[29] 130 Ridgway Near Hyner 01927-01-011927 01930-01-011930 Replaced by US 120; now PA 120; section from Ohio state line at Sharon to Franklin renumbred PA 65 (now US 62) in 1928.
PA 56 108[15] 174 Eastern end of the C.L. Schmitt Bridge in New Kensington US 30 in Bedford Township 01928-01-011928 current
PA 57 14[30] 23 Oil City Fryburg 01927-01-011927 01932-01-011932 Now US 62 and PA 157.
PA 58 71.2[15] 114.6 SR 5 at the Ohio state line in Greene Township PA 68 in Sligo 01927-01-011927 current
PA 59 39.03[15] 62.81 US 6 in Warren US 6 in Smethport 01928-01-011928 current
PA 60 — — US 219 in Salisbury (Maryland state line) US 119 in DuBois 01928-01-011928 01930-01-011930 Now US 219.
PA 60 9.4[15] 15.1 US 19 / PA 51 / PA 837 in Pittsburgh's West End neighborhood I-376 / US 22 / US 30 in Robinson Township 01956-01-011956[31] current Most of former route converted to I-376 in 2009; northernmost segment into Sharon became PA 760.
PA 61 — — Concordville Chester 01928-01-011928 01936-01-011936 Now US 322.
PA 61 81.801[10] 131.646 US 222 Bus. in Reading US 11 / US 15 / PA 147 in Shamokin Dam 01963-01-011963[11] current Previously the western portion of US 122.
PA 62 67[32] 108 Delaware state line at Chadds Ford Pleasant Corners 01927-01-011927 01932-01-011932 Renumbered PA 100 to avoid conflict with US 62.
PA 63 37.417[10] 60.217 PA 29 in Green Lane I-95 in Bensalem Township 01928-01-011928 current
PA 64 — — US 220 in Milesburg US 120 (now PA 120) near Lock Haven 01927-01-011927 01946-01-011946 Mostly replaced by US 220 (now PA 150); sections north of Lock Haven and south of Milesburg decommissioned in 1930 and replaced by US 220.
PA 64 21[15] 34 PA 26 in Spring Township PA 150 in Mill Hall 01946-01-011946 current Formerly a section of US 220.
PA 65 — — Ohio state line Franklin 01928-01-011928 01932-01-011932 Now US 62.
PA 65 51[15] 82 I-279 /US 19 Truck in Pittsburgh's North Shore neighborhood PA 108 /PA 168 in New Castle 01960-01-011960[4] current
PA 66 139 224 US 119 in New Stanton US 6 in Kane 01927-01-011927 current Section from Shippenville to Tionesta became part of PA 208 in 1968 and route was rerouted north to Kane; section north of Tionesta decommissioned in 1932 and replaced by US 62; section south of New Stanton decommissioned in 1930 and replaced by US 119
PA 67 33[33] 53 Wyalusing Milford 01927-01-011927 01930-01-011930 Replaced by US 106; now PA 706; Meadville to Riceville section became part of PA 77 in 1928.
PA 68 90.036 144.899 SR 39 at Ohio state line in Ohioville US 322 in Clarion 01927-01-011927 current Extended north from Kane to Kinzua in 1935,[27] but this section was decommissioned in 1962; section from Kane to Clarion replaced by PA 66 in 1968
PA 69 14.313[10] 23.035 US 62 in Conewango Township CR 69 at New York state line in Sugar Grove Township 01928-01-011928 current
PA 70 37 60 US 119/U.S. 106 in Carbondale New York state line north of Hallsted 01928-01-011928 01961-01-011961 Now PA 171.
PA 71 40 64 US 40 in North Bethlehem Township US 30 in Greensburg 01928-01-011928 01964-01-011964 Now PA 917, I-70, PA 201 and PA 136.
PA 72 37.757[10] 60.764 US 222 /PA 272 in Lancaster PA 443 in Union Township 01927-01-011927 current Section south of Lancaster decommissioned in 1930 and replaced by US 222; extended to Goshen in 1936, but this section became part of PA 272 in 1965.
PA 72 — — US 11 in Wilkes-Barre US 309 in Wilkes-Barre 01928-01-011928 01946-01-011946
PA 73 62.319[10] 100.293 PA 61 near Leesport NJ 73 at New Jersey state line in Philadelphia 01928-01-011928 current Section from Goodville to Mount Penn renumbered PA 625 in 1962; rerouted to end in Leesport rather than Mount Penn in 1964.
PA 74 96[15] 154 MD 165 at Maryland state line near Delta PA 75 near Port Royal 01927-01-011927 current
PA 75 71.249[10] 114.664 MD 494 at Maryland state line in Montgomery Township US 22 / US 322 in Port Royal 01928-01-011928 current Extended south from Fort Loudon in 1937.[24]
PA 76 61.5 99.0 Blairsville DuBois 01927-01-011927 01928-01-011928 Renumbered as part of PA 10; now US 119.
PA 76 80 130 Warfordsburg Reedsville 01928-01-011928 01964-01-011964[34] Now PA 655.
PA 77 35.616[10] 57.318 PA 27 in Meadville PA 426 in Corry 01928-01-011928 current
PA 78 55[35] 89 Brady Township Richmond Township 01928-01-011928 01961-01-011961 Now PA 173 and PA 198.
PA 79 8[36] 13 Concord Township Union City 01928-01-011928 01961-01-011961 Renumbered PA 178, but that was decommissioned in 1983; section west of Union City was redesignated as US 6N in 1935.[37]
PA 80 96 154 US 22 near Monroeville US 219 in Burnside Township 01928-01-011928 01961-01-011961 Now PA 286; section from Monroeville to Pittsburgh replaced by US 22 (overlap removed; now PA 8) and an extended PA 380 in 1960.[4]
PA 81 82.0[38] 132.0 West Virginia state line near West Alexander Maryland state line near Addison 01928-01-011928 01930-01-011930 Now US 40.
PA 82 31.630[10] 50.904 DE 82 at Delaware state line near Kennett Square PA 23 in Elverson 01928-01-011928 current Former segment north of Elverson decommissioned in 2008 due to storm damage; some of the route was added to an extended PA 345.
PA 83 71[39] 114 Devon Schuylkill Haven 01928-01-011928 01961-01-011961 Now PA 183, PA 724, PA 23, and PA 252.
PA 84 68[40] 109 Larrys Creek Tioga 01928-01-011928 01961-01-011961 Now PA 287 and PA 328.
PA 85 24.563[10] 39.530 PA 28 / PA 66 near Kittanning US 119 in Home 01928-01-011928 current
PA 86 12.440[10] 20.020 PA 27 in Meadville US 6 / US 19 / PA 408 in Cambridge Springs 01936-01-011936 current Officially designated as PA 886, due to Interstate 86.
PA 87 69.533[10] 111.903 I-180 / US 220 in Montoursville US 6 in Washington Township 01928-01-011928 current
PA 88 68.244 109.828 US 119 in Point Marion PA 51 in Pittsburgh's Overbrook neighborhood 01927-01-011927 current Section north of Pittsburgh replaced by US 19 in 1930; extended north to Rochester in 1935,[27] and to New Castle in 1937;[41] segment north of Pittsburgh was renumbered PA 65 in 1960.[4]
PA 89 47.86[15] 77.02 PA 8 / PA 27 in Titusville PA 5 near North East 01928-01-011928 current
PA 90 110[42] 180 Easton New York state line at Hancock, New York 01928-01-011928 01961-01-011961 Now PA 191 and PA 115.
PA 91 — — Delaware state line Philadelphia 01928-01-011928 01930-01-011930 Replaced by US 13.
PA 91 11[43] 18 Honesdale Damascus Township 01936-01-011936 01946-01-011946
PA 92 66.7[15] 107.3 US 11 in West Pittston NY 79 in Oakland Township (New York state line) 01928-01-011928 current In 1946, segment from Tunkhannock to Forty Fort was replaced by US 309 (now PA 29 and PA 309); route was extended south to West Pittston on a former segment of US 309.
PA 93 41.086[10] 66.122 US 209 near Nesquehoning PA 487 in Orangeville 01928-01-011928 current Extended southeast from PA 239 to Nesquehoning in 1966, replacing part of PA 29.[22]
PA 94 30.738[10] 49.468 MD 30 in West Manheim Township (Maryland state line) PA 34 in Mount Holly Springs 01928-01-011928 current
PA 95 45[44] 72 Centre Hall Lewisburg 01928-01-011928 01961-01-011961 Now PA 192.
PA 96 42[15] 68 MD 35 in Londonderry Township (Maryland state line) PA 869 in Lincoln Township 01928-01-011928 current
PA 97 — — US 6N (now PA 97) in Waterford US 19 (now PA 99) in Kearsarge 01928-01-011928 01935-01-011935[37] Replaced by rerouted US 19.
PA 97 20.14[15] 32.41 PA 8 in Union City PA 8 in Erie 01935-01-011935[37] current Officially designated as PA 197, due to PA 97 in Adams County; formerly segments of US 6N and US 6.
PA 97 9.363[10] 15.068 MD 97 near Littlestown (Maryland state line) US 15 near Gettysburg 01979-01-011979 current Formerly a segment of US 140.
PA 98 31.0[15] 49.9 US 6 / US 19 / US 322 in Vernon Township PA 5 in Avonia 01928-01-011928 current
PA 99 — — US 20 in Springfield Township, Erie County NY 5 at New York state line in North East Township 01928-01-011928 01936-01-011936 Now PA 5.
PA 99 21.04[15] 33.86 US 6 / US 19 in Cambridge Springs US 19 near Erie 01936-01-011936 current Officially designated as PA 699, due to Interstate 99.
PA 100 59.409[10] 95.610 US 202 near West Chester PA 309 in Pleasant Corners 01932-01-011932 current Formerly PA 62.
PA 101 5[45] 8.0 US 13 in Bristol US 1 in South Langhorne 01928-01-011928 01946-01-011946 Became a segment of PA 413.
PA 102 — — Easton Stockertown 01928-01-011928 01936-01-011936 Became a segment of PA 115.
PA 102 — — US 6 / US 19 / US 322 near Meadville PA 98 in Vernon Township 01941-01-011941 01955-01-011955 Became a segment of PA 98.
PA 102 4.3[15] 6.9 US 6 / US 19 / US 322 near Meadville PA 98 in Vernon Township 01955-01-011955 current
PA 103 30.8[10] 49.6 US 522 near Mount Union Bus. US 22 in Lewistown 01932-01-011932 current
PA 104 22.92[10] 36.89 US 11 / US 15 near Liverpool PA 45 in Mifflinburg 01928-01-011928 current
PA 105 2[46] 3.2 PA 3 in Bon Air US 30 in Ardmore Park 01928-01-011928 01946-01-011946
PA 106 20.685[10] 33.289 US 11 in Kingsley Bus. US 6 in Carbondale 01972-01-011972 current Formerly US 106.
PA 107 17.271[10] 27.795 US 6 / US 11 in Factoryville US 6 in Mayfield 01928-01-011928 current
PA 108 31.6 50.9 Ohio state line in North Beaver Township PA 8 in Slippery Rock Township 01928-01-011928 current Extended southwest from New Castle in 1937.[41]
PA 110 5.71[15] 9.19 PA 954 in Creekside US 119 near Ernest 01928-01-011928 current
PA 112 5[47] 8.0 US 1 in Markham PA 926 in Tanguy 01928-01-011928 01946-01-011946
PA 113 46.915[10] 75.502 Bus. US 30 in Downingtown PA 611 in Tinicum Township 01928-01-011928 current In 1946, the segment southeast of PA 313 southeast was decommissioned; while the route was extended to the north to connect to PA 611.
PA 114 19.372[10] 31.176 PA 944 in Wertzville SR 1003 near New Market 01928-01-011928 current
PA 115 35.652[15] 57.376 US 209 in Brodheadsville I-81 / PA 309 near Wilkes-Barre 01928-01-011928 current Rerouted south from Blakeslee in 1935; the old route east to Swiftwater became part of PA 940;[27] western portion of original route split off as PA 118 in 1961; section from Brodheadsville to Easton decommissioned in 1972.
PA 116 39.799[10] 64.050 PA 16 in Carroll Valley US 30 in West Manchester Township 01928-01-011928 current
PA 117 12.586[10] 20.255 US 322 / PA 72 in Cornwall US 422 in Palmyra 01928-01-011928 current North terminus relocated from Campbellton to Palmyra in 1946.
PA 118 — — PA 168 in Hookstown PA 18 in Shippingport 01928-01-011928 01946-01-011946 In 1951, part of this route was restored as a rerouting of PA 168.
PA 118 42.248[10] 67.992 PA 405 in Hughesville PA 415 near Dallas 01961-01-011961 current Previously the western portion of PA 115.
PA 120 103.886[10] 167.188 US 219 / PA 948 in Ridgway US 220 near Lock Haven 01967-01-011967 current Formerly US 120.
PA 121 — — Maryland border PA 21 near Waynesburg 01928-01-011928 01950-01-011950
PA 121 4[15] 6.4 US 19 in Mt. Lebanon PA 50 on the border of Greentree and Pittsburgh's Westwood neighborhood 01961-01-011961 current
PA 123 4[48] 6.4 PA 23 in Gulph US 202 in Bridgeport 01928-01-011928 01946-01-011946 In 1967, restored as segments of PA 23 and PA 320.
PA 124 12.790[10] 20.584 East Prospect Street in York PA 425 / PA 624 in Lower Windsor Township 01928-01-011928 current South terminus was originally in Airville; sections became part of PA 324 in 1936; extended to Fawn Grove in 1937;[24] Segment in Lancaster County decommissioned in 1941;[16] the former southern segment was renumbered PA 425 in 1966.
PA 125 — — PA 25 in Hegins US 209 near Swatara 01928-01-011928 01936-01-011936 Became a segment of PA 25.5
PA 125 32.045[10] 51.571 PA 443 in Pine Grove PA 61 near Shamokin 01936-01-011936 current Formerly segments of PA 25 and PA 325.
PA 126 23[49] 37 Maryland state line near Warfordsburg US 30 in Breezewood 01928-01-011928 01964-01-011964 Now I-70; before the freeway was built, the route included a segment of what is now PA 484.
PA 127 10.01[15] 16.11 US 62 in West Hickory US 62 in Tidioute 01928-01-011928 current
PA 128 15.746[15] 25.341 PA 356 in Freeport PA 66 in Ford City 01928-01-011928 current
PA 129 5[50] 8.0 US 202 in Markham PA 352 in Gradyville 01928-01-011928 01946-01-011946
PA 130 49.1[15] 79.0 PA 8 in Pittsburgh's Highland Park neighborhood PA 381 in Cook Township 01961-01-011961 current
PA 131 3[51] 4.8 PA 31 in New Buena Vista US 30 near Schellsburg 01928-01-011928 01946-01-011946
PA 132 15.155[10] 24.390 PA 611 near Warrington I-95 in Bensalem 01928-01-011928 current
PA 133 2[52] 3.2 US 209 in Port Carbon US 122 in Saint Clair 01928-01-011928 01946-01-011946
PA 134 7.463[10] 12.011 Maryland state line near Barlow Bus. US 15 in Gettysburg 01928-01-011928 current
PA 135 7[53] 11 US 22 / US 322 in Thompsontown PA 35 in Cocolamus 01928-01-011928 01946-01-011946 Became a segment of PA 333 in 1965.
PA 136 — — PA 36 near Chest Springs PA 53 in Fallentimber 01928-01-011928 01946-01-011946
PA 136 44.8[15] 72.1 US 40 / PA 18 in Washington US 30 in Greensburg 01964-01-011964 current Previously a segment of PA 31.
PA 137 5[54] 8.0 PA 37 in Greeley New York state line at Shohola 01928-01-011928 01946-01-011946
PA 138 10.618[10] 17.088 PA 8 in West Liberty PA 38 in North Washington 01928-01-011928 current
PA 139 8[55] 13 PA 29 in Silkworth US 11 in West Nanticoke 01928-01-011928 01946-01-011946 Became a segment of PA 29.
PA 141 8[56] 13 PA 441 in Marietta PA 230 in Mount Joy 01928-01-011928 01984-01-011984 Became a segment of PA 772.
PA 142 8[57] 13 US 122 in Frackville PA 44 in Zions Grove 01928-01-011928 01946-01-011946 Southern section now a segment of PA 924.
PA 143 20.039[10] 32.250 PA 662 in Richmond Township PA 309 in New Tripoli 01928-01-011928 current Extended from Lenhartsville to Richmond Township in 1962.[58]
PA 144 109.3[10] 175.9 US 322 in Potter Township US 6 in Galeton 01928-01-011928 current
PA 145 20.887[10] 33.614 I-78 / PA 309 in Upper Saucon Township PA 248 in Weiders Crossing 01928-01-011928 current
PA 146 10.144[10] 16.325 US 6 in Hamlin Township PA 46 in Norwich Township 01928-01-011928 current
PA 147 — — PA 247 in Montdale PA 247 in Dundaff 01928-01-011928 01946-01-011946 Became segments of PA 247 and PA 438.
PA 147 58.346[10] 93.899 US 22 / US 322 in Reed Township I-80 / I-180 in Turbot Township 01963-01-011963[11] current Formerly a segment of PA 14.
PA 148 6.5[15] 10.5 PA 48/Lincoln Way in McKeesport US 30 in East McKeesport 01928-01-011928 01946-01-011946 Became a segment of part of PA 48.
PA 148 6.5[15] 10.5 PA 48 in McKeesport US 30 in East McKeesport 01946-01-011946 current
PA 149 4[59] 6.4 PA 49 in Knoxville New York state line north of Knoxville 01928-01-011928 01946-01-011946 Became a segment of PA 249.
PA 150 — — PA 64 in Howard US 220 in Hublersburg 01928-01-011928 01946-01-011946 Replaced by a segment of PA 445.
PA 150 41.1[10] 66.1 PA 26 in College Township US 220 in Avis 01973-01-011973 current
PA 151 13.322[15] 21.440 US 30 in Greene Township PA 51 on the border of Hopewell Township and South Heights 01928-01-011928 current
PA 152 25.317[10] 40.744 PA 309 in Cheltenham Township PA 309 near Telford 01928-01-011928 current
PA 153 48.7 78.4 PA 253 / PA 453 in Gulich Township, Clearfield County near Viola US 219 in Horton Township, Elk County near Brockport 01928-01-011928 current Segment from Bigler to PA 53 decommissioned in 1968 and overlap with US 322 from Bigler to Clearfield removed; extended south to PA 879 in 1970, to Houtsdale in 1971, and to Gulich Township in 1995.
PA 154 31.498[10] 50.691 US 220 in Laporte PA 414 in Canton 01928-01-011928 current Originally went from Milton to Jerseytown; section from Mausdale to Jerseytown became part of PA 115; a second section was added along the former routing of PA 115; in 1946, the southern section from Milton to Mausdale became part of PA 115.
PA 155 32.2[10] 51.8 PA 120 in Emporium PA 446 in Eldred Township 01928-01-011928 current
PA 156 16.386[10] 26.371 PA 981 near Avonmore US 422 / PA 56 in Shelocta 01928-01-011928 current
PA 157 13.6[10] 21.9 US 62 near Seneca PA 66 (now PA 36) in Tionesta 01930-01-011930 01935-01-011935[27] Became part of rerouted US 62.
PA 157 13.6[10] 21.9 US 62 near Seneca PA 208 in Fryburg 01935-01-011935[27] current Originally extended from US 62 to Tionesta; swapped with US 62 in 1935.
PA 158 11.864[10] 19.093 PA 18 near New Wilmington US 62 / PA 258 in Mercer 01928-01-011928 current
PA 159 10[60] 16 PA 59 in Cornplanter New York state line in Corydon 01928-01-011928 01946-01-011946 Much of this route is now under the Allegheny Reservoir.
PA 160 69.7[10] 112.2 MD 47 at Maryland state line in Wellersburg West High Street in Ebensburg 01928-01-011928 current
PA 161 4[61] 6.4 PA 452 in Linwood US 322 in Chelsea 01928-01-011928 01954-01-011954
PA 162 10.1[10] 16.3 PA 82 / PA 842 in Unionville Bus. US 322 in West Chester 01928-01-011928 current
PA 163 — — PA 73 in Philadelphia PA 63 in Bethayres 01928-01-011928 01936-01-011936 Became part of an extended PA 232.
PA 163 — — PA 63 near Willow Grove PA 63 in Bethayres 01936-01-011936 01946-01-011946
PA 163 2.384[10] 3.837 MD 63 at Maryland state line in Antrim Township US 11 in Antrim Township 01963-01-011963 current
PA 164 36.4[10] 58.6 US 22 in Munster Township PA 26 near Raystown Lake 01928-01-011928 current
PA 166 21.9[15] 35.2 US 119 in Springhill Township US 40 in Redstone Township 01928-01-011928 current
PA 167 28.7[10] 46.2 US 11 in Hop Bottom New York state line near Brackney 01928-01-011928 current
PA 168 55.3[15] 89.0 PA 18 in Frankfort Springs PA 208 in Volant 01928-01-011928 current Extended north from PA 68 to Leesburg in 1937; segment from Leesburg to Volant became part of rerouted PA 208[41].
PA 170 11.629[10] 18.715 US 6 in Prompton PA 670 in Mount Pleasant Township 01928-01-011928 current
PA 171 — — PA 71 (now PA 201) in Rostraver Township PA 51 in Rostraver 01928-01-011928 01946-01-011946
PA 171 40.170[10] 64.647 Bus. US 6 in Carbondale US 11 in Great Bend 01961-01-011961 current Formerly PA 70.
PA 172 10[62] 16 US 222 near Wrightsdale US 222 in Unicorn 01928-01-011928 01946-01-011946
PA 173 45.7[10] 73.5 PA 8 near Slippery Rock PA 27 near Cochranton 01961-01-011961 current Formerly PA 78.
PA 174 28.088[10] 45.203 US 11 / PA 533 in Shippensburg PA 641 in Monroe Township 01929-01-011929 current Extended west from Boiling Springs in 1937.[24]
PA 174 2[63] 3.2 Near Allenwood US 15 in Allenwood 01929-01-011929 01936-01-011936 This route was also designated as PA 974.
PA 176 20[64] 32 US 522 near Fort Littleton US 522 in Orbisonia 01928-01-011928 01964-01-011964[34] Became PA 475.
PA 177 — — US 6 in Corry PA 77 in Spring Creek 01928-01-011928 01946-01-011946 Became part of PA 426.
PA 177 9.569[10] 15.400 PA 74 in Fairview Township PA 262 in Rossville 01961-01-011961[19] current
PA 178 8[65] 13 US 6 / PA 8 in Union City PA 89 in Concord Corners 01961-01-011961 01983-01-011983 Formerly PA 79.
PA 179 — — Ohio state line near Conneaut, Ohio US 6N in Tracy 01928-01-011928 01961-01-011961 Now PA 226.
PA 179 1.213[10] 1.952 US 202 in Solebury Township New Jersey state line at New Hope 01975-01-011975 current
PA 180 44.4 71.5 PA 380 in Penn Hills PA 381 in Cook Township 01928-01-011928 01961-01-011961 Now PA 130.
PA 181 — — Maryland state line US 40 in Somerfield 01928-01-011928 01946-01-011946
PA 181 9.089[10] 14.627 Bus. I-83 / US 30 in North York PA 382 in York Haven 01961-01-011961[19] current
PA 182 — — US 122 (now PA 10) in Cochranville PA 82 in Ercildoun 01928-01-011928 01946-01-011946
PA 182 6.671[10] 10.736 PA 462 in West Manchester Township PA 74 in Spry 01961-01-011961[19] current
PA 183 — — PA 83 near Linfield PA 683 in Royersford 01928-01-011928 01946-01-011946
PA 183 31.681[10] 50.986 Bus. US 422 in Reading PA 61 near Schuylkill Haven 01928-01-011928 current
PA 184 9.684[10] 15.585 PA 287 in Brookside I-99 / US 15 in Cogan House Township 01928-01-011928 current
PA 185 9[66] 14 US 422 in Coyleville PA 356 in Butler 01935-01-011935[27] 01946-01-011946
PA 186 4 6.4 Penn Hills Turtle Creek 01936-01-011936 01941-01-011941 Now a segment of PA 130.
PA 187 43.1[10] 69.4 PA  87 in Lovelton New York in Windham Township 01928-01-011928 current
PA 188 9.747[10] 15.686 US 19 / PA  21 in Morrisville PA  88 in Dry Tavern 01928-01-011928 current
PA 189 5[67] 8.0 US 6 in Corry New York state line near Wheelock 01930-01-011930 01946-01-011946 Now a segment of PA 426.
PA 190 2[68] 3.2 PA 90 in East Stroudsburg US 209 near North Stroudsburg 01928-01-011928 01946-01-011946 Restored as part of PA 196 in 1956; now part of PA 447.
PA 191 — — PA 291 (now Passyunk Avenue) in Philadelphia Baltimore Pike in Aldan 01928-01-011928 01951-01-011951 Partially replaced by rerouted PA 291.
PA 191 111.54[15] 179.51 US 22 in Brodhead New York state line near Hancock, NY 01961-01-011961 current Formerly PA 90.
PA 192 — — PA 415 PA 92 in Bowman Creek 01928-01-011928 01936-01-011936 Replaced by rerouted PA 29 which in turn was redesignated as PA 309.
PA 192 45.4[10] 73.1 PA  144 in Centre Hall US 15 in Lewisburg 01961-01-011961 current Formerly PA 95.
PA 193 2[69] 3.2 Weatherly US 309 in Hudsondale 01929-01-011929 01946-01-011946
PA 194 31.974[10] 51.457 MD 194 at Maryland state line near Kingsdale PA 74 in Dillsburg 01928-01-011928 current
PA 196 25.736[10] 41.418 PA 611 / PA  940 in Mount Pocono PA 296 in Varden 01936-01-011936 current
PA 198 38.8[15] 62.4 SR 167 at the Ohio state line in Beaver Township PA 27 in Randolph Township 01928-01-011928 current
PA 199 — — US 20 in Asbury PA 5 near Asbury 01928-01-011928 01964-01-011964
PA 199 4.98[15] 8.01 US 220 in Athens Township I-86 / NY 17 / NY 34 at New York state line in Sayre 01974-01-011974 current
PA 201 — — US 1/US 13 in Philadelphia US 30 in Bryn Mawr 01928-01-011928 01946-01-011946
PA 201 25.2[15] 40.6 US 119 / PA 711 / PA 711 Truck in Connellsville PA 136 in Rostraver Township 01964-01-011964[70] current
PA 202 5[71] 8.0 PA 12 in Wind Gap US 611 in Bangor 01928-01-011928 01935-01-011935[27] Renumbered PA 702 to avoid conflict with US 202.
PA 203 15[72] 24 US  164 in Clover Creek US 22 near Point View 01928-01-011928 01946-01-011946 Partially replaced by PA 866.
PA 204 9.69[10] 15.59 US 522 in Selinsgrove US  304 in New Berlin 01928-01-011928 current
PA 205 2[73] 3.2 US 322 in Little Washington PA 282 in Lyndell 01928-01-011928 01946-01-011946
PA 207 3[74][75] 4.8 US 11 in Scranton PA 347 in Throop 01928-01-011928 01946-01-011946
PA 208 75[15] 121 US 422 in Pulaski Township, near the Ohio state line PA 36 in Washington Township 01928-01-011928 current
PA 210 29.8[10] 48.0 PA 56 / PA 156 in South Bend Township US 119 near Covode 01928-01-011928 current
PA 212 14.918[10] 24.008 PA 313 in Quakertown PA 611 in Durham Township 01928-01-011928 current
PA 213 6.948[10] 11.182 PA 532 in Feasterville Bus. US 1 near Fairless Hills 01928-01-011928 current
PA 214 — — PA 641 in Mechanicsburg US 13 near Camp Hill 01928-01-011928 01946-01-011946
PA 214 11.289[10] 18.168 PA 616 in Seven Valleys PA 74 in Dallastown 01961-01-011961 current
PA 215 — — PA 940 in Locust Lake Village US 11 in Hughestown 01928-01-011928 01946-01-011946
PA 215 7.9[10] 12.7 US  6N near Albion PA 5 in Springfield Township 01962-01-011962 current
PA 216 25.96[10] 41.78 PA 116 near Hanover PA 24 in Winterstown 01928-01-011928 current
PA 217 21.543[15] 34.670 US 30 in Unity Township PA 286 in Black Lick Township 01961-01-011961 current
PA 218 — — PA 18 in New Wilmington PA 18 near Middlesex 01928-01-011928 01929-01-011929 Now segments of PA 208 and PA 551.
PA 218 13.460[15] 21.662 WV 218 at the West Virginia state line in Wayne Township US 19 / PA 21 in Waynesburg 01936-01-011936 current
PA 221 — — PA 121 PA 88 near Point Marion 01928-01-011928 01946-01-011946
PA 221 31[15] 50 PA 188 in Morgan Township PA 231 in Blaine Township 01936-01-011936 current
PA 222 4.482[10] 7.213 I-78 / US 222 / PA 309 in Dorneyville PA 145 in Allentown 01991-01-011991 current
PA 223 — — PA 23 in Valley Forge PA 23 near Valley Forge 01936-01-011936 01941-01-011941
PA 223 23[76] 37 US 422 in Strongstown US 119 in Marion Center 01961-01-011961 01964-01-011964[77] Now parts of an extended PA 403.
PA 224 13[78] 21 PA 74 in Red Lion US 30 in Wrightsville 01928-01-011928 01932-01-011932 Renumbered PA 624 to avoid conflict with US 224.
PA 225 48.579[10] 78.180 US 22 /US 322 in Dauphin PA  61 in Shamokin 01928-01-011928 current
PA 226 — — PA 26 PA 126 in Bethel Township 01928-01-011928 01946-01-011946
PA 226 4.868[10] 7.834 Ohio state line near Conneaut, Ohio US 6N in Tracy 01961-01-011961 current Formerly PA 179.
PA 227 21.3[10] 34.3 PA 8 in Rouseville PA 127 in Harmony Township 01928-01-011928 current
PA 228 21.1[15] 34.0 US 19 in Cranberry Township PA 356 in Buffalo Township 01928-01-011928 current In 1970, segment north of PA 28 decommissionedl in 1984, section from PA 356 to PA 28 decommissioned.
PA 229 5[79] 8.0 PA 29 in Emmaus US 22 in Allentown 01928-01-011928 01946-01-011946 Now partially a segment of Partially now a segment of PA 29.
PA 230 28.355[10] 45.633 US 22 in Harrisburg PA 283 in Salunga 01967-01-011967 current Formerly US 230.
PA 231 26.7[15] 43.0 PA 18 in East Finley Township PA 50 in Independence Township 01928-01-011928 current
PA 232 25.157[10] 40.486 US 1 / US 13 in Philadelphia PA 32 in New Hope 01928-01-011928 current
PA 233 53.257[10] 85.709 PA 997 in Mont Alto PA 274 near Green Park 01928-01-011928 current Extended south from Centreville in 1937.[24]
PA 234 38.322[10] 61.673 US 30 in Franklin Township PA 462 in West York 01928-01-011928 current Extended east from East Berlin in 1937.[24]
PA 235 43[10] 69 US 11 / US 15 in Liverpool PA 45 near Laurelton 01928-01-011928 current
PA 236 32[80] 51 US 119 near Savan US 322 in Barnett 01928-01-011928 01984-01-011984
PA 237 4[81] 6.4 PA 37 in Lackawaxen PA 137 near Lackawaxen 01928-01-011928 01946-01-011946
PA 238 — — PA 38 in Richland Township US 322 in Shippenville 01928-01-011928 01959-01-011959 Became part of an extended PA 208.
PA 238 5.396[10] 8.684 PA 74 in Shiloh PA 181 in Emigsville 01961-01-011961[19] current
PA 239 36.842[10] 59.291 PA 93 in Nescopeck Township PA 42 in North Mountain 01928-01-011928 current Extended south from US 11 in 1966.[22]
PA 240 8.5[10] 13.7 PA 286 in Commodore US 219 near Cherry Tree 01966-01-011966 current
PA 241 23.620[10] 38.013 PA 441 in Conoy Township PA 72 in Lebanon 01928-01-011928 current
PA 242 28[82] 45 PA 61 in Paxinos PA 93 in Nescopeck 01928-01-011928 01966-01-011966 Extended north from Bloomsburg to Nescopeck in 1964; now segments of PA 339 and PA 487.
PA 243 8[83] 13 US 422 in Myerstown US 22 near Bethel 01928-01-011928 01946-01-011946 Became part of an extended PA 501.
PA 244 17.191[10] 27.666 PA 44 near Oswayo New York state line in Genesee Township 01928-01-011928 current
PA 245 2[84] 3.2 US 309 in Slatington PA 45 in Berlinsville 01928-01-011928 01946-01-011946
PA 246 8.456[10] 13.609 PA 46 in Corwins Corners PA 346 in Prentisvale 01928-01-011928 current
PA 247 50.471[10] 81.225 I-84 in Mount Cobb PA 370 in Preston Park 01928-01-011928 current
PA 248 — — US 6 in Blakely PA 348 in Mount Cobb 01928-01-011928 01946-01-011946 Became part of an extended PA 247.
PA 248 31.285[10] 50.348 US 209 in Weissport East PA 611 in Easton 01966-01-011966[22] current
PA 249 22.1[10] 35.6 PA 287 in Middlebury Township New York state line in Brookfield Township 01928-01-011928 current
PA 250 — — PA 550 in Buffalo Run PA 53 in Potters Mills 01928-01-011928 01932-01-011932 Now a segment of US 322.
PA 250 — — US 220/US 322 in Port Matilda PA 45 in Pennsylvania Furnace 01932-01-011932 01946-01-011946
PA 250 7[84] 11 PA 74 in York US 30 in Yorkshire 01961-01-011961[19] 01973-01-011973
PA 251 11.595[15] 18.660 SR 154 at the Ohio state line in South Beaver Township PA 18 in Beaver Falls 01928-01-011928 current
PA 252 19.880[10] 31.994 PA 320 near Chester PA 23 in Valley Forge 01928-01-011928 current Segment in King of Prussia decommissioned in 1962.
PA 253 15.958[10] 25.682 PA 53 in Van Ormer PA 53 in Houtzdale 01928-01-011928 current
PA 254 30.1[10] 48.4 PA 405 in Milton PA 487 near Benton 01928-01-011928 current
PA 255 39.7[10] 63.9 US 219 in DuBois US 219 in Johnsonburg 01928-01-011928 current Extended south from Weedville to DuBois in 1935.[27]
PA 256 1[85] 1.6 PA 56 in Weinels Crossroads PA 66 in Leechburg 01928-01-011928 01946-01-011946
PA 257 5.12[10] 8.24 US 322 in Cranberry Township US 62 in Oil City 01930-01-011930 current Segment from US 322 to Rockland decommissioned in 1958; segment from Rockland to Freedom Falls decommissioned in 1955.
PA 258 26.9[10] 43.3 PA 108 / PA 173 in Slippery Rock PA 18 in Clark 01928-01-011928 current
PA 259 33.4[15] 53.8 US 30 in Ligonier Township US 422 in Cherryhill Township 01936-01-011936 current
PA 260 1[86] 1.6 PA 403 in Johnstown US 219 in Goods Corners 01928-01-011928 01960-01-011960[87] Became part of an extended PA 271.
PA 261 2.260[10] 3.637 Delaware state line in Zebleys Corner US 322 in Bethel Township 01928-01-011928 current
PA 262 — — PA 100 in Macungie PA 29 in Emmaus 01928-01-011928 01946-01-011946
PA 262 11.993[10] 19.301 PA 114 in Fairview Township PA 382 near York Haven 01961-01-011961[19] current
PA 263 20.139[10] 32.411 PA 611 in Willow Grove PA 32 in Centre Bridge 01928-01-011928 current
PA 264 9[88] 14 US 22 in Duncansville US 220 in Altoona 01928-01-011928 01935-01-011935[27] Replaced by PA 764.
PA 266 24[89] 39 PA 21 near Morrisville US 119 in Smithfield 01928-01-011928 01955-01-011955
PA 267 30.780[10] 49.536 US 6 in Meshoppen New York state line in Choconut Township 01928-01-011928 current
PA 268 35.126[10] 56.530 US 422 in West Kittanning PA 38 / PA 208 in Emlenton 01928-01-011928 current
PA 270 6[90] 9.7 PA 92 in Gelatt PA 70 near Burnwood 01928-01-011928 01946-01-011946
PA 271 47[15] 76 PA 711 in Ligonier Township US 219 in Northern Cambria 01935-01-011935 current
PA 272 54.666[10] 87.976 MD 272 at Maryland state line near Nottingham US 222 / PA 568 near Adamstown 01928-01-011928 current
PA 274 43.988[10] 70.792 PA 75 in Fannett Township US 11 / US 15 in Duncannon 01928-01-011928 current
PA 276 16[91] 26 PA 76 near Three Springs US 522 in Mount Union 01928-01-011928 01964-01-011964 Now segments of PA 747 and PA 994.
PA 277 7[92] 11 PA 77 near Spartansburg PA 426 in Corry 01928-01-011928 01977-01-011977 Became part of rerouted PA 77.
PA 278 17[93] 27 Ohio state line near New Bedford US 19 near Springfield Falls 01929-01-011929 01959-01-011959 Extended east from New Wilmington to Volant in 1937, and segment from Pulaski to West Middlesex became part of PA 551 in 1937.[41] Most of the route was added to PA 208.[41]
PA 280 4[94] 6.4 PA 503 in Linhart PA 80 in Rodi 01928-01-011928 01946-01-011946 Restored as PA 791 in 1963.
PA 281 45.8[15] 73.7 WV 26 at West Virginia state line in Henry Clay Township US 30 in Stoystown 01928-01-011928 current
PA 282 11.528[10] 18.553 PA 82 in West Nantmeal Township Bus. US 30 in Downingtown 01928-01-011928 current
PA 283 — — PA 83 in Monocacy US 422 in Monocacy Station 01928-01-011928 01946-01-011946
PA 283 — — I-76 in Highspire I-83 in Paxtang 01961-01-011961 01969-01-011969 Became part of I-283.
PA 283 29.112[10] 46.851 South Eisenhower Boulevard in Highspire US 30 in Lancaster 01971-01-011971 current Officially designated SR 0300 due to I-283.
PA 284 9.043[10] 14.553 PA 287 in English Center I-99 / US 15 in McNett Township 01928-01-011928 current
PA 285 27.1[10] 43.6 Ohio state line near Lake Pymatuning PA 173 in Cochranton 01936-01-011936 current
PA 286 68.8[15] 110.7 US 22 in Monroeville US 219 in Burnside Township 01961-01-011961 current