Rockville ZIP codes, South Carolina
No ZIP code is named for Rockville, SC; addresses there use a neighbouring town's name. The ZIP code covering it is 29487. Its area codes are 843 and 854.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 121
- County
- Charleston County
- State
- South Carolina
NANPA lists no telephone rate centre for Rockville itself, so these are the area codes of the nearest one, Hollywood (6.3 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Rockville
These ZIP codes cover part of Rockville but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
29487 | Wadmalaw Island , SC | Standard | 2,703 | $105,592 | $487,900 |
Map of Rockville ZIP codes
The ZIP codes of Rockville, 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 Rockville
The nearest larger towns are Seabrook Island (2,204 people, 2.0 mi), Meggett (1,307 people, 7.1 mi) and Kiawah Island (2,326 people, 7.7 mi).
| Town | Population | Distance |
|---|---|---|
| Hollywood | 5,382 | 10.3 mi |
| Ravenel | 2,615 | 12.2 mi |
| James Island | 12,198 | 17.4 mi |
| Charleston | 154,338 | 20.1 mi |
| North Charleston | 119,913 | 23.0 mi |
| Mount Pleasant | 93,993 | 23.7 mi |
| Hanahan | 21,452 | 25.2 mi |
| Summerville | 51,654 | 27.9 mi |
| Ladson | 16,140 | 28.5 mi |
| Isle of Palms | 4,362 | 29.1 mi |
| Goose Creek | 48,078 | 29.1 mi |
| Sangaree | 8,681 | 29.9 mi |
More nearby: every ZIP code in Charleston County · South Carolina ZIP codes
Cite this page
zipcodes.pro. “Rockville, SC ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/sc/rockville
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