ZIP Code 52075

52075 is one of Iowa's ZIP codes, delivering to addresses in Springbrook, Jackson County.

City: Springbrook
County: Jackson County
State: Iowa
Prefix: 520xx

Where this code sits

52075 is part of the 520xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Springbrook.

Springbrook Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 52075 delivers to without sharing its boundary.

563 Area code 563

ZIP codes nearest 52075

The ZIP codes whose reference points sit closest to 52075.
ZIP code	Distance	Delivers to
ZIP code 52030	5.6 mi	Andrew, IA
ZIP code 52074	6.6 mi	Spragueville, IA
ZIP code 52031	6.8 mi	Bellevue, IA
ZIP code 52064	8.9 mi	Miles, IA
ZIP code 52069	9.1 mi	Preston, IA
ZIP code 52071	11 mi	Saint Donatus, IA
ZIP code 52060	12 mi	Maquoketa, IA
ZIP code 52054	12 mi	La Motte, 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 52075, plotted from its record coordinates.

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

Scope ZIP code 52075. 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.