ZIP Code 52074

52074 is one of Iowa's ZIP codes, delivering to addresses in Spragueville, Jackson County.

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

Where this code sits

52074 is part of the 520xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Spragueville.

Spragueville Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 52074 delivers to without sharing its boundary.

563 Area code 563

ZIP codes nearest 52074

The ZIP codes whose reference points sit closest to 52074.
ZIP code	Distance	Delivers to
ZIP code 52069	4.2 mi	Preston, IA
ZIP code 52731	6.6 mi	Charlotte, IA
ZIP code 52075	6.6 mi	Springbrook, IA
ZIP code 52064	7.2 mi	Miles, IA
ZIP code 52750	7.9 mi	Goose Lake, IA
ZIP code 52030	8.3 mi	Andrew, IA
ZIP code 52037	8.7 mi	Delmar, IA
ZIP code 52727	10 mi	Bryant, 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 52074, plotted from its record coordinates.

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

Scope ZIP code 52074. 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.