ZIP Code 51029

51029 is one of Iowa's ZIP codes, delivering to addresses in Larrabee, Cherokee County.

City: Larrabee
County: Cherokee County
State: Iowa
Prefix: 510xx

Where this code sits

51029 is part of the 510xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Larrabee.

Larrabee Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 51029 delivers to without sharing its boundary.

712 Area code 712

ZIP codes nearest 51029

The ZIP codes whose reference points sit closest to 51029.
ZIP code	Distance	Delivers to
ZIP code 51009	5.8 mi	Calumet, IA
ZIP code 51037	7.0 mi	Meriden, IA
ZIP code 51012	7.8 mi	Cherokee, IA
ZIP code 51058	9.0 mi	Sutherland, IA
ZIP code 51014	9.2 mi	Cleghorn, IA
ZIP code 51046	11 mi	Paullina, IA
ZIP code 51047	12 mi	Peterson, IA
ZIP code 51005	13 mi	Aurelia, 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 51029, plotted from its record coordinates.

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

Scope ZIP code 51029. 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.