Population: Baltimore County

Latest value, 2025

847,650persons

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

846,629849,864853,099202020212022202320242025
Value
PeriodValue
2025847,650
2024848,438
2023846,378
2022847,672
2021850,038
2020853,350

Comparison with related places

Place2025
Baltimore County847,650
Maryland6,265,347
United States341,784,857
Prince George's County970,374
Montgomery County1,074,582
Anne Arundel County603,380
Baltimore city569,997
Howard County339,183

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-24005"}
GET https://invokely.ai/api/v1/value?indicator=population&place=us-county-24005

Other indicators for Baltimore County

Statistics for Baltimore County