Aiken County, South Carolina
Aiken County is a county in South Carolina. Its county FIPS code is 45003. Use the boundary map and neighboring areas below to check the jurisdiction you need.
- Official code
- 45003
- Representative coordinates
- 33.550013, -81.632983
- County type
- County
- County seat or government
- Aiken
- Resident population, July 2025
- 181,515
- Land area
- 2,773.039 km²
- Water area
- 24.556 km²
- State
- South Carolina
The representative point identifies this area. It is not a street address or a boundary survey.
Time zones in Aiken 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
29006 · 29105 · 29129 · 29137 · 29146 · 29164 · 29801 · 29803 · 29805 · 29809 · 29816 · 29828 · 29829 · 29831 · 29832 · 29834 · 29841 · 29842 · 29847 · 29851 · 29853 · 29856 · 29860
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
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