Cassia County Idaho ZIP Codes - Map and Full List

Cassia County Idaho is covered by a total of 10 ZIP Codes. There are 6 ZIP Codes in Cassia County that extend into adjacent counties (Bingham County, Jerome County, Minidoka County, Oneida County, Power County, and Twin Falls County). Of the ZIP codes within or partially within Cassia County there are 9 Standard ZIP Codes and 1 PO Box ZIP Codes.

Map List Related

Cassia County Idaho ZIP Code Map

Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Cassia County and can be turned on and off. Each type of postal code can also be turned on and off.

List of ZIP Codes in Cassia County

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