ZIP Code 50133

50133 is one of Iowa's ZIP codes, delivering to addresses in Kellerton, Ringgold County.

City: Kellerton
County: Ringgold County
State: Iowa
Prefix: 501xx

Where this code sits

50133 is part of the 501xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Kellerton.

Kellerton Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 50133 delivers to without sharing its boundary.

641 Area code 641

ZIP codes nearest 50133

The ZIP codes whose reference points sit closest to 50133.
ZIP code	Distance	Delivers to
ZIP code 50140	7.9 mi	Lamoni, IA
ZIP code 50854	9.2 mi	Mount Ayr, IA
ZIP code 50108	10 mi	Grand River, IA
ZIP code 50074	11 mi	Ellston, IA
ZIP code 50067	13 mi	Decatur, IA
ZIP code 64458	13 mi	Hatfield, MO
ZIP code 50863	13 mi	Tingley, IA
ZIP code 50065	14 mi	Davis City, 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 50133, plotted from its record coordinates.

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

Scope ZIP code 50133. 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.