ZIP Code 39090

39090 is one of Mississippi's ZIP codes, delivering to addresses in Kosciusko, Attala County.

City: Kosciusko
County: Attala County
State: Mississippi
Prefix: 390xx

Where this code sits

39090 is part of the 390xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Kosciusko.

Kosciusko Mississippi ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 39090 delivers to without sharing its boundary.

ZIP codes nearest 39090

The ZIP codes whose reference points sit closest to 39090.
ZIP code	Distance	Delivers to
ZIP code 39107	4.8 mi	Mc Adams, MS
ZIP code 39067	8.1 mi	Ethel, MS
ZIP code 39160	11 mi	Sallis, MS
ZIP code 39171	14 mi	Thomastown, MS
ZIP code 39192	15 mi	West, MS
ZIP code 39108	16 mi	Mc Cool, MS
ZIP code 39063	17 mi	Durant, MS
ZIP code 39051	18 mi	Carthage, MS

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 39090, plotted from its record coordinates.

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

Scope ZIP code 39090. 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.