ZIP Code 39121

39121 is one of Mississippi's ZIP codes, delivering to addresses in Natchez, Adams County.

City: Natchez
County: Adams County
State: Mississippi
Prefix: 391xx

Where this code sits

39121 is part of the 391xx range, the group of codes handled by one mail processing centre. Natchez is served by 3 ZIP codes in total; the full list, with the county each falls in, is on the Natchez page.

Natchez Mississippi ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 39121 delivers to without sharing its boundary.

ZIP codes nearest 39121

The ZIP codes whose reference points sit closest to 39121.
ZIP code	Distance	Delivers to
ZIP code 39165	0.0 mi	Sibley, MS
ZIP code 39120	5.9 mi	Natchez, MS
ZIP code 39122	6.2 mi	Natchez, MS
ZIP code 71373	8.4 mi	Vidalia, LA
ZIP code 39190	9.7 mi	Washington, MS
ZIP code 71334	16 mi	Ferriday, LA
ZIP code 39633	18 mi	Crosby, MS
ZIP code 71326	18 mi	Clayton, LA

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 39121, plotted from its record coordinates.

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

Scope ZIP code 39121. 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.