Chatham County, Georgia

15 ZIP codes · 432.72 sq mi of land · FIPS 13051

Population	300,879
State	Georgia
FIPS code	13051
Time zone	Eastern
Land area	432.72 sq mi
Center (lat, long)	31.9804, -81.0852

Area codes in this area

912

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

Cities and towns (largest first)

Savannah · 147,898 Pooler · 28,466BloomingdaleTybee IslandPort Wentworth

ZIP codes in Chatham County

31302 Bloomingdale 31322 Pooler 31328 Tybee Island 31401 Savannah 31404 Savannah 31405 Savannah 31406 Savannah 31407 Port Wentworth 31408 Savannah 31409 Savannah 31410 Savannah 31411 Savannah 31415 Savannah 31419 Savannah 31421 Savannah

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