Effingham County, Georgia

Effingham County
Effingham County Courthouse in Springfield
Location within the U.S. state of Georgia
Georgia's location within the U.S.
Coordinates: 32°22′N 81°20′W / 32.37°N 81.34°W / 32.37; -81.34
Country United States
State Georgia
FoundedFebruary 5, 1777 (1777)
Named afterThomas Howard, 3rd Earl of Effingham
SeatSpringfield
Largest cityRincon
Area
  Total
483 sq mi (1,250 km2)
  Land478 sq mi (1,240 km2)
  Water5.2 sq mi (13 km2)  1.1%
Population
 (2020)
  Total
64,769
  Density136/sq mi (53/km2)
Time zoneUTC−5 (Eastern)
  Summer (DST)UTC−4 (EDT)
Congressional districts1st, 12th
Websitewww.effinghamcounty.org

Effingham County (/ˈɛfɪŋhæm/ EFF-ing-ham) is a county located in the southeastern part of the U.S. state of Georgia. As of the 2020 census, the population was 64,769. The seat is Springfield.

Effingham County is included in the Savannah metropolitan area.

In 2008, Effingham County was ranked as the sixth-fastest-growing midsize county in the nation from 2000 to 2007 by the U.S. Census Bureau. The county had a 35.1% growth rate over that period.