Sumter County ZIP Codes
Georgia, United States · 7 codes
Sumter County in Georgia has 7 ZIP codes, from 31709 to 31780, serving 7 places.
ZIP codes in Sumter
Frequently asked questions
What is the ZIP code of Sumter?
Sumter has 7 ZIP codes, from 31709 to 31780. The table lists the places each one serves.
How many places are listed in Sumter County?
7 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.