Altha, FL ZIP code
The ZIP code for Altha, Florida is 32421. It is in Calhoun County.
- Population in these ZIPs
- 4,035
- Avg. median income
- $48,700population-weighted
- Typical home value
- $182,800population-weighted
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Altha, FL ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 32421 | 4,035 | $48,719 | $182,800 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Altha
- Clarksville 7 mi
- Blountstown 12 mi
- Fountain 12 mi
- Alford 13 mi
- Cypress 15 mi
- Grand Ridge 16 mi
- Marianna 16 mi
- Youngstown 18 mi
- Bristol 22 mi
- Cottondale 22 mi
- Sneads 22 mi
- Chipley 23 mi
Frequently asked questions
What is the ZIP code for Altha, FL?
The ZIP code for Altha, FL is 32421.
What county is Altha, Florida in?
Altha ZIP codes are in Calhoun County.