ZIP CodesZIP codes in Graham County, North Carolina
Graham County, North Carolina has 2 ZIP codes in this list, from 28733 to 28771. They cover 2 places, among them Fontana Dam and Robbinsville.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 28733 | Fontana Dam | 12.3 | 35.423, -83.779 |
| 28771 | Robbinsville | 259 | 35.326, -83.789 |
The ZIP code areas of Graham County add up to about 271 square miles of land (702 sq km) as the Census Bureau draws them. The largest is 28771 (Robbinsville), with 259 square miles.
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Fontana Dam, NC 28733.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.