Population is the term typically used to refer to the number of people in a single area. Governments conduct a census to quantify the size of a resident...

in the United States Census Bureau's statistics for the United States population, ethnicity, and most other categories include the 50 states and Washington...

In world demographics, the world population is the total number of humans currently alive. It was estimated by the United Nations to have exceeded eight...

This is a list of countries and dependencies by population. It includes sovereign states, inhabited dependent territories and, in some cases, constituent...

Population density (in agriculture: standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans...

The United States had an official estimated resident population of 334,914,895 on July 1, 2023, according to the U.S. Census Bureau. This figure includes...

Population growth is the increase in the number of people in a population or dispersed group. Actual global human population growth amounts to around 83...

Population decline, also known as depopulation, is a reduction in a human population size. Throughout history, Earth's total human population has continued...

world's population. According to estimates from the United Nations (UN), India has overtaken China as the country with the largest population in the world...

with a population of over 144 million. Turkey, with a population of about 85 million, straddles both Europe and Asia, with most of its population living...

A population bottleneck or genetic bottleneck is a sharp reduction in the size of a population due to environmental events such as famines, earthquakes...

This is a list of countries and dependencies ranked by population density, sorted by inhabitants per square kilometre or square mile. The list includes...

Population ageing is an increasing median age in a population because of declining fertility rates and rising life expectancy. Most countries have rising...

adherents. According to the Pew Research Center in 2017, the largest Muslim population in a country is in Indonesia, a country home to 12.7% of the world's Muslims...

Baade categorized groups of stars within the Milky Way into stellar populations. In the abstract of the article by Baade, he recognizes that Jan Oort...

statistics, a population is a set of similar items or events which is of interest for some question or experiment. A statistical population can be a group...

consisting of 28 states and 8 union territories. As of 2022, with an estimated population of 1.4 billion, India is the world's most populous country. India occupies...

important proportion of the population working or studying in the city lives. Because of this definition, the city proper population figure may differ greatly...

Population genetics is a subfield of genetics that deals with genetic differences within and among populations, and is a part of evolutionary biology....

Population study is an interdisciplinary field of scientific study that uses various statistical methods and models to analyse, determine, address, and...

Population transfer or resettlement is a type of mass migration that is often imposed by a state policy or international authority. Such mass migrations...

total population, based on estimates published by the United Nations in the 2024 revision of World Population Prospects. It presents population estimates...

The list of religious populations article provides a comprehensive overview of the distribution and size of religious groups around the world. This article...

provinces, counties & districts. Iran has 31 provinces and 1245 cities. Population maps of Iranian counties and provinces Chogha Zanbil Ecbatana Istakhr...

A population model is a type of mathematical model that is applied to the study of population dynamics. Models allow a better understanding of how complex...

Population dynamics is the type of mathematics used to model and study the size and age composition of populations as dynamical systems. Population dynamics...

place. This list refers only to the population of individual municipalities within their defined limits; the populations of other municipalities considered...

state national governments, Eurostat releases January 1st member state population figures every July; below are the 1 January 2024 data released in July...

# Municipality Province Population (1 January 2019) 1 Madrid Madrid 3,266,126 2 Barcelona Barcelona 1,636,762 3 Valencia Valencia 794,288 4 Seville Seville...

states, the 5 territories, and the District of Columbia by population density, population size, and land area. It also includes a sortable table of density...