Population in Fairborn, OH

Population in Fairborn, OH was 35,754 in 2025, according to the U.S. Census Bureau. That is up 2.2% from 2024. That is the 40th highest of 176 cities in 2025.

2025, persons35,754
Change on 2024+2.2%
Rank40th of 176Cities in Ohio ranked
Series high35,7542025
Series low34,4262021

Population in Fairborn, OH, 2020 to 2025

34K34.5K35K35.5K36K2020202120222023202420252020: 34,546 persons2021: 34,426 persons2022: 34,719 persons2023: 34,753 persons2024: 34,997 persons2025: 35,754 persons
persons. Source: U.S. Census Bureau, Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals). Retrieved 2026-10-12, published 2026-05-14.
All 6 values
Periodpersons
202535,754
202434,997
202334,753
202234,719
202134,426
202034,546

Compared with Ohio and United States

Place2025
Fairborn, OH35,754
Ohio11,900,510
United States341,784,857

Rankings

Definition

Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). Norway: Statistics Norway, 1 January. United States: Census Bureau population estimates for 1 July. United Kingdom regions and local authorities: Office for National Statistics estimates for 30 June. Other countries and the World: World Bank mid-year estimates, which count all residents regardless of legal status or citizenship.

The World Bank series exists for every country, so use it (through compare) to rank countries on one basis.

How to cite

U.S. Census Bureau. Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals). https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-12.

Use this data in your AI agent

Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:

What is the latest population in Fairborn, OH? Cite the source.
get_value {"indicator":"population","place":"us-place-3925914"}
GET https://invokely.ai/api/v1/value?indicator=population&place=us-place-3925914

Connect Claude, ChatGPT or Cursor in one step. The trial answers 25 calls a day without an account.

Questions

What is the population in Fairborn, OH?

Population in Fairborn, OH was 35,754 in 2025, according to the U.S. Census Bureau. That is up 2.2% from 2024. That is the 40th highest of 176 cities in 2025.

Where does this figure come from?

U.S. Census Bureau. Annual estimates of the resident population for incorporated places, 1 July (Population Estimates Program, subcounty totals). Retrieved by Invokely on 2026-10-12.

What was the highest population in Fairborn, OH?

35,754 in 2025, the highest value since 2020 in this series.

Population elsewhere in Ohio

All statistics for Fairborn, OH