Population: Sangamon County

Latest value, 2025

194,170persons

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

194,043195,082196,121202020212022202320242025
Value
PeriodValue
2025194,170
2024194,036
2023193,962
2022194,221
2021196,165
2020196,202

Comparison with related places

Place2025
Sangamon County194,170
Illinois12,719,141
United States341,784,857
Peoria County178,553
Champaign County209,972
McLean County171,419
Kendall County145,470
Rock Island County141,869

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-17167"}
GET https://invokely.ai/api/v1/value?indicator=population&place=us-county-17167

Other indicators for Sangamon County

Statistics for Sangamon County