ZIP Code 54646

54646 is one of Wisconsin's ZIP codes, delivering to addresses in Necedah, Juneau County.

City: Necedah
County: Juneau County
State: Wisconsin
Prefix: 546xx

Where this code sits

54646 is part of the 546xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Necedah.

Necedah Wisconsin ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 54646 delivers to without sharing its boundary.

ZIP codes nearest 54646

The ZIP codes whose reference points sit closest to 54646.
ZIP code	Distance	Delivers to
ZIP code 53927	8.0 mi	Dellwood, WI
ZIP code 54613	8.2 mi	Arkdale, WI
ZIP code 54618	9.5 mi	Camp Douglas, WI
ZIP code 53950	11 mi	New Lisbon, WI
ZIP code 53934	13 mi	Friendship, WI
ZIP code 54641	14 mi	Mather, WI
ZIP code 54637	15 mi	Hustler, WI
ZIP code 53910	15 mi	Adams, WI

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 54646, plotted from its record coordinates.

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

Scope ZIP code 54646. 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.