Baker County ZIP Codes

Baker County is a county of Georgia.

ZIP codes: 6
Cities & towns: 6
Area codes: 1
Land area: 342 sq mi

Every ZIP code in Baker County

317xx–398xx

The complete list of Baker County, GA ZIP codes with the city each one delivers to.
ZIP code	City
31721	Albany
39837	Colquitt
39841	Damascus
39845	Donalsonville
39862	Leary
39870	Newton

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Baker County codes above are listed without a column we would have to invent.

Cities and towns in Baker County

Area codes covering Baker County

Telephone and postal boundaries are drawn by different bodies, so these codes overlap the county without matching its edges.

229 Area code 229

Where Baker County's ZIP codes sit

Each point is the reference point of one Baker County ZIP code, plotted from its record coordinates. The outline is the convex envelope of those points — a footprint, not a boundary.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope every ZIP code recorded in Baker County. Source GeoNames US postal codes (2026-07 postal dump), Census 2024 county Gazetteer (2024 Gazetteer) and geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot). Updated 16 July 2026. The outline is a convex envelope of ZIP reference points, not a jurisdiction boundary.