ZIP Code 54443

54443 is one of Wisconsin's ZIP codes, delivering to addresses in Junction City, Portage County.

City: Junction City
County: Portage County
State: Wisconsin
Prefix: 544xx

Where this code sits

54443 is part of the 544xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Junction City.

Junction City Wisconsin ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 54443 delivers to without sharing its boundary.

ZIP codes nearest 54443

The ZIP codes whose reference points sit closest to 54443.
ZIP code	Distance	Delivers to
ZIP code 54454	7.1 mi	Milladore, WI
ZIP code 54415	8.7 mi	Blenker, WI
ZIP code 54475	8.9 mi	Rudolph, WI
ZIP code 54481	11 mi	Stevens Point, WI
ZIP code 54482	11 mi	Stevens Point, WI
ZIP code 54492	12 mi	Stevens Point, WI
ZIP code 54412	14 mi	Auburndale, WI
ZIP code 54467	14 mi	Plover, 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 54443, plotted from its record coordinates.

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

Scope ZIP code 54443. 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.