ZIP Code 54532

54532 is one of Wisconsin's ZIP codes, delivering to addresses in Heafford Junction, Lincoln County.

City: Heafford Junction
County: Lincoln County
State: Wisconsin
Prefix: 545xx

Where this code sits

54532 is part of the 545xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Heafford Junction.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 54532 delivers to without sharing its boundary.

ZIP codes nearest 54532

The ZIP codes whose reference points sit closest to 54532.
ZIP code	Distance	Delivers to
ZIP code 54487	3.6 mi	Tomahawk, WI
ZIP code 54529	9.5 mi	Harshaw, WI
ZIP code 54564	13 mi	Tripoli, WI
ZIP code 54442	14 mi	Irma, WI
ZIP code 54543	14 mi	Mc Naughton, WI
ZIP code 54531	16 mi	Hazelhurst, WI
ZIP code 54435	19 mi	Gleason, WI
ZIP code 54539	19 mi	Lake Tomahawk, 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 54532, plotted from its record coordinates.

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

Scope ZIP code 54532. 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.