County · GEOID 12013
Calhoun County, FL ZIP codes
8 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Calhoun County (GEOID 12013). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 35,677 (8 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
Calhoun County, FL ZIP code map

ZIP/ZCTA overlap with Calhoun County
Population overlap
Share of each ZIP/ZCTA’s population located within Calhoun County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 32421100.0%
Directory county
- 32424100.0%
Directory county
- 32430100.0%
Directory county
- 324389.0%
- 324423.9%
- 324480.3%
- 32449100.0%
Directory county
- 324661.2%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Calhoun County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 32421 | Altha | Calhoun County | 4,277 | $45,536 |
| 32424 | Blountstown | Calhoun County | 7,430 | $49,890 |
| 32430 | Clarksville | Calhoun County | 782 | $57,037 |
| 32438 | Fountain | Bay County | 4,839 | $42,417 |
| 32442 | Grand Ridge | Jackson County | 3,709 | $40,575 |
| 32448 | Marianna | Jackson County | 8,041 | $42,385 |
| 32449 | Wewahitchka | Calhoun County | 762 | $35,379 |
| 32466 | Youngstown | Bay County | 5,837 | $64,699 |