ZIP Code 50477

50477 is one of Iowa's ZIP codes, delivering to addresses in Swaledale, Cerro Gordo County.

City: Swaledale
County: Cerro Gordo County
State: Iowa
Prefix: 504xx

Where this code sits

50477 is part of the 504xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Swaledale.

Swaledale Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 50477 delivers to without sharing its boundary.

641 Area code 641

ZIP codes nearest 50477

The ZIP codes whose reference points sit closest to 50477.
ZIP code	Distance	Delivers to
ZIP code 50479	4.9 mi	Thornton, IA
ZIP code 50469	5.6 mi	Rockwell, IA
ZIP code 50475	7.6 mi	Sheffield, IA
ZIP code 50457	9.0 mi	Meservey, IA
ZIP code 50427	9.9 mi	Chapin, IA
ZIP code 50420	12 mi	Alexander, IA
ZIP code 50428	13 mi	Clear Lake, IA
ZIP code 50439	14 mi	Goodell, 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 50477, plotted from its record coordinates.

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

Scope ZIP code 50477. 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.