Find the last 4 digits (ZIP+4) for an address in 28531

ZIP 28531, Harkers Island, NC is filled in. Just type the street address.

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ZIP Code 28531 – Harkers Island, NC

Harkers Island, North Carolina · Carteret County · Eastern time

ZIP code28531
CityHarkers Island
StateNorth Carolina
CountyCarteret County
Population1,060
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area2.24 sq mi
Center (lat, long)34.6980, -76.5555

Area codes in this area

252

These are the area codes that most often serve ZIP 28531 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

28528 Gloucester · 2.5 mi28553 Marshallberg · 3.8 mi28589 Williston · 7.6 mi28579 Smyrna · 8.4 mi28524 Davis · 8.4 mi28557 Morehead City · 11.4 mi28516 Beaufort · 11.5 mi28581 Stacy · 12.2 mi

About ZIP 28531

ZIP code 28531 is assigned to Harkers Island, North Carolina. It lies in Carteret County. Its Census area covers about 2.24 square miles of land. The closest neighboring ZIP is 28528 (Gloucester), about 2.5 miles away.

Every address in 28531 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources