Oswego ZIP codes, South Carolina
No ZIP code is named for Oswego, SC; addresses there use a neighbouring town's name. The ZIP code covering it is 29153. Its area code is 803.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 172
- Area code
- 803
- County
- Sumter County
- State
- South Carolina
NANPA lists no telephone rate centre for Oswego itself, so these are the area codes of the nearest one, East Sumter (0.0 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Oswego
These ZIP codes cover part of Oswego but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
29153 | Sumter , SC | Standard | 14,434 | $60,071 | $125,500 |
Map of Oswego ZIP codes
The ZIP codes of Oswego, SC, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Oswego
The nearest larger towns are Mulberry (474 people, 4.1 mi), Mayesville (832 people, 4.9 mi) and East Sumter (943 people, 5.4 mi).
| Town | Population | Distance |
|---|---|---|
| Sumter | 43,053 | 7.7 mi |
| Dalzell | 2,946 | 8.5 mi |
| Cherryvale | 2,611 | 10.7 mi |
| Lakewood | 3,544 | 12.4 mi |
| Bishopville | 2,910 | 15.0 mi |
| Manning | 3,863 | 21.9 mi |
| East Camden | 4,194 | 24.3 mi |
| Camden | 8,267 | 25.5 mi |
| Hartsville | 7,419 | 27.5 mi |
| Lugoff | 9,786 | 27.5 mi |
More nearby: every ZIP code in Sumter County · South Carolina ZIP codes
Cite this page
zipcodes.pro. “Oswego, SC ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/sc/oswego
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