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Chatham County, Georgia
Chatham County anchors coastal Georgia around Savannah's historic riverfront core, one of the nation's busiest container ports at the Garden City Terminal, and the barrier-island community of Tybee Island. Port-driven industrial and logistics growth has pushed development north into Port Wentworth and Pooler along I-95, while historic-district preservation rules and flood-zone constraints shape nearly everything closer to the coast.
Open the live Chatham County map →
Chatham County at a glance
- 312,000Population (2025)
- SavannahCounty seat
- 426 sq miLand area
- 732 / sq miDensity
- $71,000Median household income
- $305,000Median home value
What the live Chatham County map shows
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- City Boundaries: 8
- School Boundaries - Elementary: 26
- School Boundaries - High: 8
- Residential: 543
- Commercial: 55
- Zoning: 250
- Traffic Counts: 283
- Congressional Districts: 1
- County Commissioner Districts: 8
- Emergency Services: 45
- Flood Zones: 3
- HUD: 95
- Opportunity Zones: 1
- Parks & Golf: 185
- Schools: 94
- Soils: 44
- State House Districts: 6
- State Senate Districts: 3
- Voter Precincts: 90
- Wetlands: 7
- Zip Codes: 20
- Development News: 16
Cities and towns in Chatham County
Bloomingdale, Garden City, Pooler, Port Wentworth, Savannah, Thunderbolt, Tybee Island, Vernonburg.