ZIP Code 51053

51053 is one of Iowa's ZIP codes, delivering to addresses in Schaller, Sac County.

City: Schaller
County: Sac County
State: Iowa
Prefix: 510xx

Where this code sits

51053 is part of the 510xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Schaller.

Schaller Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 51053 delivers to without sharing its boundary.

712 Area code 712

ZIP codes nearest 51053

The ZIP codes whose reference points sit closest to 51053.
ZIP code	Distance	Delivers to
ZIP code 50535	6.9 mi	Early, IA
ZIP code 51020	7.4 mi	Galva, IA
ZIP code 50567	9.8 mi	Nemaha, IA
ZIP code 50588	11 mi	Storm Lake, IA
ZIP code 51002	12 mi	Alta, IA
ZIP code 51431	12 mi	Arthur, IA
ZIP code 51458	14 mi	Odebolt, IA
ZIP code 51025	14 mi	Holstein, 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 51053, plotted from its record coordinates.

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

Scope ZIP code 51053. 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.