Calhoun County, Florida
County seat: Blountstown · Population 13,289 (2025) · 567 sq mi
Calhoun County is the 63rd most populous of Florida's 67 counties, with 13,289 people (2025 estimate). Its county seat is Blountstown. It is part of the Apalachee region, one of the 10 Florida regional planning council regions. The map shows its 2 cities and towns and the 5 neighboring counties.
Calhoun County facts
- County seat
- Blountstown
- Population (2025 estimate)
- 13,289 −2.6% since 2020
- Land area
- 567 sq mi 50th largest of 67
- Water area
- 7 sq mi
- Population density
- 23 per sq mi
- Established
- 1838
- Named after
- John C. Calhoun vice president of the United States from 1825 to 1832 (1782–1850)
- Largest city
- Blountstown 2,272
- Median household income
- $50,517
- Cities and towns
- 2
- ZIP codes
- 8
- Time zone
- Central
- FIPS code
- 12013
Cities and towns in Calhoun County
Calhoun County has 2 incorporated cities, towns and villages. Populations count the people living inside Calhoun County; cities that cross a county line also list the other counties.
| Name | Type | Population 2025 | Also in |
|---|---|---|---|
| Blountstown (county seat) | City | 2,272 | |
| Altha | Town | 492 |
ZIP codes in Calhoun County
8 ZIP codes reach into Calhoun County. ZIP codes ignore county lines, so some also cover a neighboring county.
- 32421
- 32424
- 32430
- 32438 also Bay, Jackson and Washington counties
- 32442 also Jackson County
- 32448 also Jackson County
- 32449
- 32466 also Bay and Washington counties
Population of Calhoun County, 2020–2025
Calhoun County shrank by 352 people (−2.6%) between April 2020 and July 2025: 538 more deaths than births and a net gain of 201 people from migration.
| Year (July 1) | Population |
|---|---|
| 2020 | 13,703 |
| 2021 | 13,511 |
| 2022 | 13,427 |
| 2023 | 13,462 |
| 2024 | 13,220 |
| 2025 | 13,289 |
Neighboring counties
- Liberty County southeast · 8,035 people
- Jackson County north · 49,629 people
- Bay County southwest · 204,479 people
- Gulf County south · 15,943 people
- Gadsden County east · 44,298 people
Printable Calhoun County map
The PDF is a vector file with real text: it prints sharp on Letter paper and you can search it for a town. The PNG is 2400 pixels wide for slides and documents. Both are free to use with a credit to WhichCounty.
- PDF (Letter) (99 KB)
- PNG (2400 px) (68 KB)
Paste this code to embed the map on your site:
Sources
- Boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files (1:500,000).
- Population: Census Bureau county and city estimates, Vintage 2025. CDP populations: American Community Survey 2020–2024.
- Places and ZIP codes: Census Bureau 2026 Gazetteer and 2020 ZIP Code Tabulation Area relationship files.
- County seat, founding year and name origin: Wikidata (CC0), checked against state sources.
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