County · GEOID 12117
Seminole County, FL ZIP codes
17 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Seminole County (GEOID 12117). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 605,531 (17 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
Seminole County, FL ZIP code map

ZIP/ZCTA overlap with Seminole County
Population overlap
Share of each ZIP/ZCTA’s population located within Seminole County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 32701100.0%
Directory county
- 3270320.8%
- 32707100.0%
Directory county
- 32708100.0%
Directory county
- 32714100.0%
Directory county
- 32730100.0%
Directory county
- 32732100.0%
Directory county
- 32746100.0%
Directory county
- 32750100.0%
Directory county
- 3275127.6%
- 32765100.0%
Directory county
- 32766100.0%
Directory county
- 32771100.0%
Directory county
- 32773100.0%
Directory county
- 32779100.0%
Directory county
- 3279243.2%
- 328100.2%
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 Seminole County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 32701 | Altamonte Springs | Seminole County | 24,866 | $62,008 |
| 32703 | Apopka | Orange County | 57,603 | $70,338 |
| 32707 | Casselberry | Seminole County | 40,018 | $66,780 |
| 32708 | Winter Springs | Seminole County | 48,034 | $87,889 |
| 32714 | Altamonte Springs | Seminole County | 37,481 | $67,333 |
| 32730 | Casselberry | Seminole County | 6,158 | $47,154 |
| 32732 | Geneva | Seminole County | 5,164 | $112,222 |
| 32746 | Lake Mary | Seminole County | 45,970 | $111,534 |
| 32750 | Longwood | Seminole County | 25,853 | $85,227 |
| 32751 | Maitland | Orange County | 22,853 | $94,277 |
| 32765 | Oviedo | Seminole County | 63,646 | $99,161 |
| 32766 | Oviedo | Seminole County | 15,966 | $146,215 |
| 32771 | Sanford | Seminole County | 59,708 | $74,520 |
| 32773 | Sanford | Seminole County | 33,184 | $63,496 |
| 32779 | Longwood | Seminole County | 29,106 | $115,931 |
| 32792 | Winter Park | Orange County | 52,794 | $66,176 |
| 32810 | Orlando | Orange County | 37,127 | $58,462 |
USPS associates these ZIPs with Seminole County
These codes list Seminole County as a primary or acceptable city. They are not used for the ACS headline.