ZIP Code 50424

50424 is one of Iowa's ZIP codes, delivering to addresses in Buffalo Center, Winnebago County.

City: Buffalo Center
County: Winnebago County
State: Iowa
Prefix: 504xx

Where this code sits

50424 is part of the 504xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Buffalo Center.

Buffalo Center Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 50424 delivers to without sharing its boundary.

641 Area code 641

ZIP codes nearest 50424

The ZIP codes whose reference points sit closest to 50424.
ZIP code	Distance	Delivers to
ZIP code 50465	7.2 mi	Rake, IA
ZIP code 50451	7.8 mi	Lakota, IA
ZIP code 50478	9.4 mi	Thompson, IA
ZIP code 50480	10 mi	Titonka, IA
ZIP code 50484	11 mi	Woden, IA
ZIP code 50556	12 mi	Ledyard, IA
ZIP code 50453	13 mi	Leland, IA
ZIP code 50432	13 mi	Crystal Lake, 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 50424, plotted from its record coordinates.

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

Scope ZIP code 50424. 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.