ZIP Code 50571

50571 is one of Iowa's ZIP codes, delivering to addresses in Palmer, Pocahontas County.

City: Palmer
County: Pocahontas County
State: Iowa
Prefix: 505xx

Where this code sits

50571 is part of the 505xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Palmer.

Palmer Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 50571 delivers to without sharing its boundary.

712 Area code 712

ZIP codes nearest 50571

The ZIP codes whose reference points sit closest to 50571.
ZIP code	Distance	Delivers to
ZIP code 50563	7.9 mi	Manson, IA
ZIP code 50541	8.1 mi	Gilmore City, IA
ZIP code 50574	9.0 mi	Pocahontas, IA
ZIP code 50575	9.5 mi	Pomeroy, IA
ZIP code 50581	12 mi	Rolfe, IA
ZIP code 50520	12 mi	Bradgate, IA
ZIP code 50518	12 mi	Barnum, IA
ZIP code 50524	12 mi	Clare, 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 50571, plotted from its record coordinates.

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

Scope ZIP code 50571. 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.