ZIP Code 50541

50541 is one of Iowa's ZIP codes, delivering to addresses in Gilmore City, Humboldt County.

City: Gilmore City
County: Humboldt County
State: Iowa
Prefix: 505xx

Where this code sits

50541 is part of the 505xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Gilmore City.

Gilmore City Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 50541 delivers to without sharing its boundary.

ZIP codes nearest 50541

The ZIP codes whose reference points sit closest to 50541.
ZIP code	Distance	Delivers to
ZIP code 50520	5.1 mi	Bradgate, IA
ZIP code 50582	8.1 mi	Rutland, IA
ZIP code 50571	8.1 mi	Palmer, IA
ZIP code 50581	8.8 mi	Rolfe, IA
ZIP code 50524	9.3 mi	Clare, IA
ZIP code 50548	10 mi	Humboldt, IA
ZIP code 50529	11 mi	Dakota City, IA
ZIP code 50570	12 mi	Ottosen, IA

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 50541, plotted from its record coordinates.

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

Scope ZIP code 50541. 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.