ZIP Code 52585

52585 is one of Iowa's ZIP codes, delivering to addresses in Richland, Keokuk County.

City: Richland
County: Keokuk County
State: Iowa
Prefix: 525xx

Where this code sits

52585 is part of the 525xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Richland.

Richland Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 52585 delivers to without sharing its boundary.

319 Area code 319

ZIP codes nearest 52585

The ZIP codes whose reference points sit closest to 52585.
ZIP code	Distance	Delivers to
ZIP code 52580	6.9 mi	Packwood, IA
ZIP code 52540	8.0 mi	Brighton, IA
ZIP code 52576	8.4 mi	Ollie, IA
ZIP code 52248	11 mi	Keota, IA
ZIP code 52557	12 mi	Fairfield, IA
ZIP code 52231	13 mi	Harper, IA
ZIP code 52556	13 mi	Fairfield, IA
ZIP code 52359	14 mi	West Chester, 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 52585, plotted from its record coordinates.

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

Scope ZIP code 52585. 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.