Clarkston, Georgia

1 ZIP code · Eastern time

ZIP codes (largest first)

30021 · 27,781
Population14,557
StateGeorgia
CountyDeKalb County
Time zoneEastern
Land area1.84 sq mi

Area codes in this area

678770

These are the area codes that most often serve Clarkston (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 Clarkston

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