ZIP Code 54940

54940 is one of Wisconsin's ZIP codes, delivering to addresses in Fremont, Waupaca County.

City: Fremont
County: Waupaca County
State: Wisconsin
Prefix: 549xx

Where this code sits

54940 is part of the 549xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Fremont.

Fremont Wisconsin ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 54940 delivers to without sharing its boundary.

ZIP codes nearest 54940

The ZIP codes whose reference points sit closest to 54940.
ZIP code	Distance	Delivers to
ZIP code 54969	4.1 mi	Readfield, WI
ZIP code 54983	7.5 mi	Weyauwega, WI
ZIP code 54947	7.8 mi	Larsen, WI
ZIP code 54931	8.6 mi	Dale, WI
ZIP code 54967	10 mi	Poy Sippi, WI
ZIP code 54986	10 mi	Winneconne, WI
ZIP code 54965	11 mi	Pine River, WI
ZIP code 54961	12 mi	New London, 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 54940, plotted from its record coordinates.

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

Scope ZIP code 54940. 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.