Find the last 4 digits (ZIP+4) for an address in 28584

ZIP 28584, Swansboro, NC is filled in. Just type the street address.

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

ZIP Code 28584 – Swansboro, NC

Swansboro, North Carolina · Carteret County · Eastern time

ZIP code28584
CitySwansboro
StateNorth Carolina
CountyCarteret CountyOnslow County
Population14,939
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area33.92 sq mi
Center (lat, long)34.7240, -77.1005

Area codes in this area

472910

These are the area codes that most often serve ZIP 28584 (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

28582 Stella · 3.3 mi28594 Emerald Isle · 7.4 mi28539 Hubert · 7.8 mi28544 Midway Park · 11 mi28575 Salter Path · 12.7 mi28555 Maysville · 13 mi28570 Newport · 13 mi28547 Camp Lejeune · 14.4 mi

About ZIP 28584

ZIP code 28584 is assigned to Swansboro, North Carolina. It crosses 2 counties; most of its land is in Carteret County. Its Census area covers about 33.92 square miles of land. The closest neighboring ZIP is 28582 (Stella), about 3.3 miles away.

Every address in 28584 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