County · South Carolina · United States
Williamsburg County ZIP codes
7 ZIP codes · 7 cities · FIPS 45089
Key facts
- State
- South Carolina (SC)
- FIPS code
- 45089
- Population
- 30,517
- Median household income
- $43,471
- Median age
- 44
- Land area
- 934.2 sq mi (2,419.5 km²)
- Population density
- 33 / sq mi
- Area codes
- 843, 854
Cities and ZIP codes in Williamsburg County (7)
| City | ZIP codes |
|---|---|
| Cades | 29518 |
| Greeleyville | 29056 |
| Hemingway | 29554 |
| Kingstree | 29556 |
| Lane | 29564 |
| Nesmith | 29580 |
| Salters | 29590 |
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.