County · GEOID 12019
Clay County, FL ZIP codes
12 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Clay County (GEOID 12019). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 257,384 (12 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
Clay County, FL ZIP code map

ZIP/ZCTA overlap with Clay County
Population overlap
Share of each ZIP/ZCTA’s population located within Clay County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 32003100.0%
Directory county
- 3204399.1%
Directory county
- 320582.1%
- 32065100.0%
Directory county
- 32068100.0%
Directory county
- 32073100.0%
Directory county
- 32079100.0%
Directory county
- 320912.4%
- 321402.4%
- 3223429.1%
- 3265690.3%
Directory county
- 3266622.5%
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 Clay County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 32003 | Fleming Island | Clay County | 29,351 | $119,046 |
| 32043 | Green Cove Springs | Clay County | 33,592 | $80,698 |
| 32058 | Lawtey | Bradford County | 4,863 | $62,679 |
| 32065 | Orange Park | Clay County | 40,366 | $92,842 |
| 32068 | Middleburg | Clay County | 58,196 | $82,410 |
| 32073 | Orange Park | Clay County | 42,825 | $76,139 |
| 32079 | Penney Farms | Clay County | 376 | $41,705 |
| 32091 | Starke | Bradford County | 16,062 | $53,522 |
| 32140 | Florahome | Putnam County | 1,558 | $35,000 |
| 32234 | Jacksonville | Duval County | 9,023 | $81,063 |
| 32656 | Keystone Heights | Clay County | 15,630 | $73,201 |
| 32666 | Melrose | Putnam County | 5,542 | $66,540 |
USPS associates these ZIPs with Clay County
These codes list Clay County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 32006 | Fleming Island | Clay County | 474 | — |
| 32030 | Doctors Inlet | Clay County | 62 | — |
| 32050 | Middleburg | Clay County | 1,470 | — |
| 32067 | Orange Park | Clay County | 938 | — |
| 32160 | Lake Geneva | Clay County | 387 | — |