ZIP Code 50122

50122 is one of Iowa's ZIP codes, delivering to addresses in Hubbard, Hardin County.

City: Hubbard
County: Hardin County
State: Iowa
Prefix: 501xx

Where this code sits

50122 is part of the 501xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Hubbard.

Hubbard Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 50122 delivers to without sharing its boundary.

ZIP codes nearest 50122

The ZIP codes whose reference points sit closest to 50122.
ZIP code	Distance	Delivers to
ZIP code 50259	6.0 mi	Gifford, IA
ZIP code 50206	6.5 mi	New Providence, IA
ZIP code 50102	6.5 mi	Garden City, IA
ZIP code 50230	6.8 mi	Radcliffe, IA
ZIP code 50043	9.0 mi	Buckeye, IA
ZIP code 50278	10 mi	Zearing, IA
ZIP code 50627	10 mi	Eldora, IA
ZIP code 50154	11 mi	Mc Callsburg, 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 50122, plotted from its record coordinates.

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

Scope ZIP code 50122. 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.