ZIP Codes in Humboldt County with Associated Cities & Towns

Humboldt County, IA - Standard ZIP Codes
50519 50520 50529 50545 50548 50558 50570 50577 50582 50591
Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.
Map of Humboldt County, IA ZIP Codes
With Actual (Default) City Names
Bode
Bradgate
Dakota City
Hardy
Humboldt
Livermore
Ottosen
Renwick
Rutland
Thor

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