Oak Ridge North Carolina ZIP Codes
Oak Ridge holds a single ZIP code.
Every ZIP code in Oak Ridge
| ZIP code | County |
|---|---|
| 27310 | Guilford County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Oak Ridge codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Oak Ridge. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Oak Ridge ZIP code begins 273. Those first three digits identify the sectional center facility that processes mail for this part of North Carolina. Statewide that range covers 42 ZIP codes, so Oak Ridge accounts for 2% of it.
Every North Carolina ZIP prefix and the region it covers →
Area codes covering Oak Ridge
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Oak Ridge occupies.
Oak Ridge North Carolina area codes in full →
Where Oak Ridge's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Oak Ridge
| City | Distance | ZIP codes |
|---|---|---|
| Stokesdale North Carolina ZIP codes | 3.8 mi | 1 ZIP code |
| Summerfield North Carolina ZIP codes | 5.5 mi | 1 ZIP code |
| Kernersville North Carolina ZIP codes | 6.9 mi | 2 ZIP codes |
| Walkertown North Carolina ZIP codes | 10 mi | 1 ZIP code |
| Greensboro North Carolina ZIP codes | 11 mi | 28 ZIP codes |
| Walnut Cove North Carolina ZIP codes | 12 mi | 1 ZIP code |
| Jamestown North Carolina ZIP codes | 13 mi | 1 ZIP code |
| High Point North Carolina ZIP codes | 13 mi | 7 ZIP codes |
Straight-line distance between place reference points, not driving distance.