Population: Blair County

Latest value, 2025

119,541persons

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

119,654121,104122,554202020212022202320242025
Value
PeriodValue
2025119,541
2024120,051
2023120,360
2022120,774
2021122,147
2020122,667

Comparison with related places

Place2025
Blair County119,541
Pennsylvania13,059,432
United States341,784,857
Fayette County123,021
Lycoming County112,587
Cambria County128,968
Mercer County107,860
Adams County107,594

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-42013"}
GET https://invokely.ai/api/v1/value?indicator=population&place=us-county-42013

Other indicators for Blair County

Statistics for Blair County