Canyon County, Idaho Zip Codes

10 zips

Zip Code
City
Population ↓
83686Nampa56,267
83605Caldwell39,636
83687Nampa37,095
83651Nampa36,863
83607Caldwell34,178
83644Middleton15,349
83660Parma6,578
83676Wilder5,373
83626Greenleaf1,362
83656Notus620

Overview of Zip Codes in Canyon County

10
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2024, there are 10 ZCTAs in Canyon County, Idaho (US Census).