ZIP Code 52570

52570 is one of Iowa's ZIP codes, delivering to addresses in Milton, Van Buren County.

City: Milton
County: Van Buren County
State: Iowa
Prefix: 525xx

Where this code sits

52570 is part of the 525xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Milton.

Milton Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 52570 delivers to without sharing its boundary.

641 Area code 641

ZIP codes nearest 52570

The ZIP codes whose reference points sit closest to 52570.
ZIP code	Distance	Delivers to
ZIP code 52542	5.2 mi	Cantril, IA
ZIP code 52584	6.2 mi	Pulaski, IA
ZIP code 52565	10 mi	Keosauqua, IA
ZIP code 52551	12 mi	Douds, IA
ZIP code 52573	13 mi	Mount Sterling, IA
ZIP code 52588	13 mi	Selma, IA
ZIP code 52537	14 mi	Bloomfield, IA
ZIP code 63555	15 mi	Memphis, MO

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 52570, plotted from its record coordinates.

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

Scope ZIP code 52570. 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.