Town Hall Address 191 5th St. West Ketchum, ID 83340 United States- Blaine County Website https://www.ketchumidaho.org Zoning 208-726-7801 191 5th St. West Ketchum, ID 83340 United States Fire District 208-726-7805 107 Saddle Road Ketchum, ID 83340 United States Town Clerk 208-726-3841 191 5th St. West Ketchum, ID 83340 United States Water 208-726-7825 110 River Ranch Road Ketchum, ID 83340 United States Sewer 208-726-7825 110 River Ranch Road Ketchum, ID 83340 United States Tax Collector 208-726-3841 191 5th St. West Ketchum, ID 83340 United States County Blaine