ZIP Code 52306

52306 is one of Iowa's ZIP codes, delivering to addresses in Mechanicsville, Cedar County.

City: Mechanicsville
County: Cedar County
State: Iowa
Prefix: 523xx

Where this code sits

52306 is part of the 523xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Mechanicsville.

Mechanicsville Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 52306 delivers to without sharing its boundary.

319 Area code 319

ZIP codes nearest 52306

The ZIP codes whose reference points sit closest to 52306.
ZIP code	Distance	Delivers to
ZIP code 52337	5.7 mi	Stanwood, IA
ZIP code 52253	5.8 mi	Lisbon, IA
ZIP code 52312	7.2 mi	Morley, IA
ZIP code 52305	7.3 mi	Martelle, IA
ZIP code 52314	8.0 mi	Mount Vernon, IA
ZIP code 52320	9.4 mi	Olin, IA
ZIP code 52216	11 mi	Clarence, IA
ZIP code 52772	13 mi	Tipton, 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 52306, plotted from its record coordinates.

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

Scope ZIP code 52306. 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.