ZIP Code 39643

39643 is one of Mississippi's ZIP codes, delivering to addresses in Kokomo, Marion County.

City: Kokomo
County: Marion County
State: Mississippi
Prefix: 396xx

Where this code sits

39643 is part of the 396xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Kokomo.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 39643 delivers to without sharing its boundary.

ZIP codes nearest 39643

The ZIP codes whose reference points sit closest to 39643.
ZIP code	Distance	Delivers to
ZIP code 39483	5.2 mi	Foxworth, MS
ZIP code 39667	8.9 mi	Tylertown, MS
ZIP code 39429	13 mi	Columbia, MS
ZIP code 39656	14 mi	Oak Vale, MS
ZIP code 39641	15 mi	Jayess, MS
ZIP code 39478	18 mi	Sandy Hook, MS
ZIP code 39662	18 mi	Ruth, MS
ZIP code 39427	20 mi	Carson, 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 39643, plotted from its record coordinates.

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

Scope ZIP code 39643. 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.