ZIP Code 31012

31012 is one of Georgia's ZIP codes, delivering to addresses in Chester, Dodge County.

City: Chester
County: Dodge County
State: Georgia
Prefix: 310xx

Where this code sits

31012 is part of the 310xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Chester.

Chester Georgia ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 31012 delivers to without sharing its boundary.

478 Area code 478

ZIP codes nearest 31012

The ZIP codes whose reference points sit closest to 31012.
ZIP code	Distance	Delivers to
ZIP code 31019	7.5 mi	Dexter, GA
ZIP code 31014	8.7 mi	Cochran, GA
ZIP code 31022	10 mi	Dudley, GA
ZIP code 31009	10 mi	Cadwell, GA
ZIP code 31065	11 mi	Montrose, GA
ZIP code 31075	12 mi	Rentz, GA
ZIP code 31023	13 mi	Eastman, GA
ZIP code 31021	14 mi	Dublin, GA

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 31012, plotted from its record coordinates.

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

Scope ZIP code 31012. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.