ZIP Code 50672

50672 is one of Iowa's ZIP codes, delivering to addresses in Steamboat Rock, Hardin County.

City: Steamboat Rock
County: Hardin County
State: Iowa
Prefix: 506xx

Where this code sits

50672 is part of the 506xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Steamboat Rock.

Steamboat Rock Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 50672 delivers to without sharing its boundary.

641 Area code 641

ZIP codes nearest 50672

The ZIP codes whose reference points sit closest to 50672.
ZIP code	Distance	Delivers to
ZIP code 50627	4.7 mi	Eldora, IA
ZIP code 50680	6.6 mi	Wellsburg, IA
ZIP code 50601	9.3 mi	Ackley, IA
ZIP code 50259	9.9 mi	Gifford, IA
ZIP code 50269	10 mi	Whitten, IA
ZIP code 50258	12 mi	Union, IA
ZIP code 50206	12 mi	New Providence, IA
ZIP code 50126	13 mi	Iowa Falls, 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 50672, plotted from its record coordinates.

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

Scope ZIP code 50672. 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.