Richmond Hill, Georgia

1 ZIP code · Eastern time

ZIP codes (largest first)

31324 · 37,406
Population18,181
StateGeorgia
CountyBryan County
Time zoneEastern
Land area23.79 sq mi

Area codes in this area

912

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

Find the ZIP+4 for an address in Richmond Hill

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Population: U.S. Census Bureau, ACS 5-year estimates, 2024.