Population: Niagara County

Latest value, 2025

208,912persons

Source: U.S. Census Bureau
Retrieved 2026-10-08
Published 2026-03-26

Definition

Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). United States: Census Bureau population estimates for 1 July.

For Denmark, Statistics Denmark counts the registered resident population on 1 January. Greenland and the Faroe Islands are excluded. The annual series selects the first-quarter reference date from FOLK1A.

Evolution

209,027210,515212,003202020212022202320242025
Value
PeriodValue
2025208,912
2024209,380
2023209,451
2022210,403
2021211,778
2020212,118

Comparison with related places

Place2025
Niagara County208,912
New York20,002,427
United States341,784,857
Broome County195,736
Oneida County226,392
Ulster County183,330
Saratoga County241,343
Schenectady County162,581

How to cite

U.S. Census Bureau. Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program). https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-08.

Get this figure from your agent

Call get_value through the MCP server or the REST API.

get_value {"indicator":"population","place":"us-county-36063"}
GET https://invokely.ai/api/v1/value?indicator=population&place=us-county-36063

Other indicators for Niagara County

Statistics for Niagara County