Find the last 4 digits (ZIP+4) for an address in 31520

ZIP 31520, Brunswick, GA 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 31520 – Brunswick, GA

Brunswick, Georgia · Glynn County · Eastern time

ZIP code31520
CityBrunswick
StateGeorgia
CountyGlynn County
Population22,313
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area20.15 sq mi
Center (lat, long)31.1781, -81.4876

Area codes in this area

912

These are the area codes that most often serve ZIP 31520 (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

31521 Brunswick · 2 mi31524 Brunswick · 4.4 mi31523 Brunswick · 8 mi31527 Jekyll Island · 8.3 mi31525 Brunswick · 10.1 mi31522 Saint Simons Island · 10.2 mi31561 Sea Island · 10.7 mi31565 Waverly · 11.8 mi

About ZIP 31520

ZIP code 31520 is assigned to Brunswick, Georgia. It lies in Glynn County. Its Census area covers about 20.15 square miles of land. The closest neighboring ZIP is 31521 (Brunswick), about 2 miles away.

Every address in 31520 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