Caldwell, ID

ZIP code 83605 is located in Caldwell, Idaho. This area is home to notable landmarks such as the College of Idaho, a private liberal arts college founded in 1891. Additionally, the Caldwell Night Rodeo, one of the largest and longest-running professional rodeos in the Pacific Northwest, draws visitors to the area every summer. With a mix of cultural and outdoor attractions, ZIP code 83605 offers a dynamic experience for residents and visitors alike.