ZIP Code 54487

54487 is one of Wisconsin's ZIP codes, delivering to addresses in Tomahawk, Lincoln County.

City: Tomahawk
County: Lincoln County
State: Wisconsin
Prefix: 544xx

Where this code sits

54487 is part of the 544xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Tomahawk.

Tomahawk Wisconsin ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 54487 delivers to without sharing its boundary.

ZIP codes nearest 54487

The ZIP codes whose reference points sit closest to 54487.
ZIP code	Distance	Delivers to
ZIP code 54532	3.6 mi	Heafford Junction, WI
ZIP code 54442	11 mi	Irma, WI
ZIP code 54529	13 mi	Harshaw, WI
ZIP code 54564	14 mi	Tripoli, WI
ZIP code 54435	16 mi	Gleason, WI
ZIP code 54543	18 mi	Mc Naughton, WI
ZIP code 54513	19 mi	Brantwood, WI
ZIP code 54531	19 mi	Hazelhurst, 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 54487, plotted from its record coordinates.

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

Scope ZIP code 54487. 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.