Canyon County
| Use attributes for filter ! | |
| Area | 1564 |
|---|---|
| Population | 216,699 (2017) |
| County seat | Caldwell |
| Colleges and universities | College of Western Idaho: Nampa Campus Academic Building |
| Points of interest | Warhawk Air Museum |
| Ste. Chapelle Winery | |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1126127 |
About Canyon County
Canyon County is a county located in the U. S. state of Idaho. As of the 2010 census, the population was 188,923, making it the second-most populous county in Idaho. The county seat is Caldwell, and its largest city is Nampa. Canyon County is part of the Boise Metropolitan Statistical Area.