The biggest city in the U.S. by population is New York City.
Understanding the Biggest City in the U.S.
When discussing the "biggest" city in the United States, the metric most commonly referred to is population. New York City consistently ranks as the most populous urban center in the country, significantly exceeding other major U.S. cities in terms of resident count.
Top Populated Cities in the United States
Based on the most recent available census data, the following table highlights the top three largest U.S. cities by population:
| City | State | Population (2020 Census) |
|---|---|---|
| New York City | New York | 8,804,190 |
| Los Angeles | California | 3,898,747 |
| Chicago | Illinois | 2,746,388 |
New York City, located in New York, boasts an impressive population of over 8.8 million people. This makes it not only the largest city in the U.S. but also a globally recognized metropolis for its economic, cultural, and historical significance. Its sheer size in terms of inhabitants underscores its vibrant and diverse urban landscape.
How U.S. City Populations Are Determined
Official population figures for cities across the United States are primarily derived from data collected by the U.S. Census Bureau. This federal agency conducts a comprehensive census every ten years, providing an accurate count of all individuals residing within the country, including those within defined city limits. These detailed population statistics are vital for various governmental and statistical purposes, offering a clear basis for understanding urban demographics.
