ZIP Code 30638

30638 is one of Georgia's ZIP codes, delivering to addresses in Farmington, Oconee County.

City: Farmington
County: Oconee County
State: Georgia
Prefix: 306xx

Where this code sits

30638 is part of the 306xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Farmington.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 30638 delivers to without sharing its boundary.

ZIP codes nearest 30638

The ZIP codes whose reference points sit closest to 30638.
ZIP code	Distance	Delivers to
ZIP code 30621	4.9 mi	Bishop, GA
ZIP code 30623	5.6 mi	Bostwick, GA
ZIP code 30645	6.4 mi	High Shoals, GA
ZIP code 30677	6.8 mi	Watkinsville, GA
ZIP code 30641	10 mi	Good Hope, GA
ZIP code 30650	11 mi	Madison, GA
ZIP code 30605	13 mi	Athens, GA
ZIP code 30604	13 mi	Athens, 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 30638, plotted from its record coordinates.

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

Scope ZIP code 30638. 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.