ZIP Code 38338

38338 is one of Tennessee's ZIP codes, delivering to addresses in Gibson, Gibson County.

City: Gibson
County: Gibson County
State: Tennessee
Prefix: 383xx

Where this code sits

38338 is part of the 383xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Gibson.

Gibson Tennessee ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 38338 delivers to without sharing its boundary.

731 Area code 731

ZIP codes nearest 38338

The ZIP codes whose reference points sit closest to 38338.
ZIP code	Distance	Delivers to
ZIP code 38343	4.1 mi	Humboldt, TN
ZIP code 38358	5.7 mi	Milan, TN
ZIP code 38355	6.4 mi	Medina, TN
ZIP code 38382	9.1 mi	Trenton, TN
ZIP code 38337	10 mi	Gadsden, TN
ZIP code 38362	11 mi	Oakfield, TN
ZIP code 38346	11 mi	Idlewild, TN
ZIP code 38378	12 mi	Spring Creek, TN

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 38338, plotted from its record coordinates.

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

Scope ZIP code 38338. 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.