Crime and Safety - Juvenile arrests (2014) To resort data: click column headings. To download data: click here. County Name Juvenile arrests (per 10,000 youth 10-17) Rank Juvenile arrests (per 10,000 youth 10-17) Madison 1 188 Bonneville 2 181 Lewis 3 148 Nez Perce 4 132 Twin Falls 5 128 Kootenai 6 117 Bonner 7 116 Canyon 8 114 Ada 9 99 Franklin 10 90 Power 11 87 Bannock 12 85 Boundary 13 84 Payette 14 81 Fremont 15 79 Lemhi 16 73 Minidoka 17 68 Latah 18 65 Bingham 19 64 Owyhee 20 63 Jerome 21 57 Oneida 22 54 Blaine 23 51 Jefferson 24 50 Elmore 25 46 Gooding 26 36 Valley 27 35 Cassia 28 35 Washington 29 33 Benewah 30 33 Clearwater 31 29 Bear Lake 32 26 Shoshone 33 26 Gem 34 21 Idaho 35 20 Teton 36 17 Lincoln 37 13 Caribou 38 11 Clark 39 0 Butte 40 0 Camas 41 0 Adams 42 0 Boise 43 0 Custer 44 0 Source: 1990-2014: Federal Bureau of Investigation, Uniform Crime Reports, (http://www.fbi.gov/ucr/ucr.htm); and National Archive of Criminal Justice Data, Uniform Crime Reporting Program Data, (http://www.icpsr.umich.edu/NACJD); 2000-2002: University of Virginia Library, Geostats Center, Uniform Crime Reports County Data, (http://www.library.virginia.edu/); DATE LAST UPDATED: August 15, 2016.