Duval County, Florida
Duval County is a county in Florida. Its county FIPS code is 12031. Use the boundary map and neighboring areas below to check the jurisdiction you need.
- Official code
- 12031
- Representative coordinates
- 30.335245, -81.648113
- County type
- County
- County seat or government
- Jacksonville
- Resident population, July 2025
- 1,062,963
- Land area
- 1,975.35 km²
- Water area
- 403.459 km²
- State
- Florida
The representative point identifies this area. It is not a street address or a boundary survey.
Time zones in Duval County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| America/New_York | UTC-05:00 in January; UTC-04:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Listed zones overlap the mapped area. A point lookup can distinguish sides of a boundary. Your device’s zone may differ.
Census ZIP areas
32081 · 32202 · 32203 · 32204 · 32205 · 32206 · 32207 · 32208 · 32209 · 32210 · 32211 · 32212 · 32214 · 32216 · 32217 · 32218 · 32219 · 32220 · 32221 · 32222 · 32223 · 32224 · 32225 · 32226 · 32227 · 32228 · 32233 · 32234 · 32244 · 32246 · 32250 · 32254 · 32256 · 32257 · 32258 · 32259 · 32266 · 32277
These statistical areas overlap the boundary. They are not delivery assignments; confirm mailing details with USPS ZIP Code Lookup.
Official county information
Use the US government local-office directory ↗ to find the office responsible for your address. A county website has not been confidently matched here. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Cities, towns and communities
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
Areas sharing the mapped boundary
These areas touch this mapped boundary.
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county at your current point, check its ZIP area, or find its physical time zone.