ZIP Code 35646

35646 is one of Alabama's ZIP codes, delivering to addresses in Leighton, Colbert County.

City: Leighton
County: Colbert County
State: Alabama
Prefix: 356xx

Where this code sits

35646 is part of the 356xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Leighton.

Leighton Alabama ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 35646 delivers to without sharing its boundary.

ZIP codes nearest 35646

The ZIP codes whose reference points sit closest to 35646.
ZIP code	Distance	Delivers to
ZIP code 35661	6.9 mi	Muscle Shoals, AL
ZIP code 35672	6.9 mi	Town Creek, AL
ZIP code 35662	8.6 mi	Muscle Shoals, AL
ZIP code 35674	9.3 mi	Tuscumbia, AL
ZIP code 35660	10 mi	Sheffield, AL
ZIP code 35630	11 mi	Florence, AL
ZIP code 35618	12 mi	Courtland, AL
ZIP code 35645	13 mi	Killen, AL

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 35646, plotted from its record coordinates.

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

Scope ZIP code 35646. 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.