Find the last 4 digits (ZIP+4) for an address in 28631

ZIP 28631, Grassy Creek, NC is filled in. Just type the street address.

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ZIP Code 28631 – Grassy Creek, NC

Grassy Creek, North Carolina · Ashe County · Eastern time

ZIP code28631
CityGrassy Creek
StateNorth Carolina
CountyAshe CountyAlleghany County
Population684
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area23.25 sq mi
Center (lat, long)36.5475, -81.4104

Area codes in this area

336743

These are the area codes that most often serve ZIP 28631 (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

24363 Mouth Of Wilson · 4.8 mi28617 Crumpler · 5.3 mi28672 Scottville · 6.4 mi28663 Piney Creek · 6.7 mi28643 Lansing · 7.3 mi28693 Warrensville · 9.8 mi28640 Jefferson · 9.9 mi24378 Troutdale · 10.1 mi

About ZIP 28631

ZIP code 28631 is assigned to Grassy Creek, North Carolina. It crosses 2 counties; most of its land is in Ashe County. Its Census area covers about 23.25 square miles of land. The closest neighboring ZIP is 24363 (Mouth Of Wilson), about 4.8 miles away.

Every address in 28631 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