Board Regions
Region I – Boundary, Bonner, Kootenai, Benewah, Shoshone, Latah, Clearwater, Lewis, Nez Perce and Idaho counties
Region II – Adams, Valley, Washington, Boise, Gem, Payette, Canyon, Elmore, Ada and Owyhee counties
Region III – Camas, Blaine, Butte, Gooding, Lincoln, Minidoka, Jerome, Twin Falls, Cassia, Lemhi and Custer counties
Region IV – Clark, Fremont, Jefferson, Madison, Teton, Bonneville, Bingham, Bannock, Caribou, Power, Oneida, Franklin and Bear Lake counties
At-Large – Anywhere in Idaho