ZIP Code 52620

52620 is one of Iowa's ZIP codes, delivering to addresses in Bonaparte, Van Buren County.

City: Bonaparte
County: Van Buren County
State: Iowa
Prefix: 526xx

Where this code sits

52620 is part of the 526xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Bonaparte.

Bonaparte Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 52620 delivers to without sharing its boundary.

319 Area code 319

ZIP codes nearest 52620

The ZIP codes whose reference points sit closest to 52620.
ZIP code	Distance	Delivers to
ZIP code 52626	5.7 mi	Farmington, IA
ZIP code 52573	7.6 mi	Mount Sterling, IA
ZIP code 52630	9.4 mi	Hillsboro, IA
ZIP code 52565	9.7 mi	Keosauqua, IA
ZIP code 52631	10 mi	Houghton, IA
ZIP code 52651	10 mi	Stockport, IA
ZIP code 52625	12 mi	Donnellson, IA
ZIP code 52649	13 mi	Salem, 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 52620, plotted from its record coordinates.

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

Scope ZIP code 52620. 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.