Cary North Carolina ZIP Codes

Cary holds 5 ZIP codes, all inside one county and one postal prefix.

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Cary codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Cary. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

Every Cary ZIP code begins 275. Those first three digits identify the sectional center facility that processes mail for this part of North Carolina. Statewide that range covers 80 ZIP codes, so Cary accounts for 6% of it.

Every North Carolina ZIP prefix and the region it covers →

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 Cary occupies.

• 919 Area code 919
• 984 Area code 984

Cary North Carolina area codes in full →

Straight-line distance between place reference points, not driving distance.