ZIP Code 52071

52071 is one of Iowa's ZIP codes, delivering to addresses in Saint Donatus, Jackson County.

City: Saint Donatus
County: Jackson County
State: Iowa
Prefix: 520xx

Where this code sits

52071 is part of the 520xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Saint Donatus.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 52071 delivers to without sharing its boundary.

563 Area code 563

ZIP codes nearest 52071

The ZIP codes whose reference points sit closest to 52071.
ZIP code	Distance	Delivers to
ZIP code 52031	5.1 mi	Bellevue, IA
ZIP code 52054	6.6 mi	La Motte, IA
ZIP code 61036	7.7 mi	Galena, IL
ZIP code 52075	11 mi	Springbrook, IA
ZIP code 61041	11 mi	Hanover, IL
ZIP code 52030	13 mi	Andrew, IA
ZIP code 61025	13 mi	East Dubuque, IL
ZIP code 52079	14 mi	Zwingle, 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 52071, plotted from its record coordinates.

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

Scope ZIP code 52071. 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.