| Metropolitan/Nonmetropolitan | County | Total law enforcement employees | Total officers | Total civilians |
|---|---|---|---|---|
| Metropolitan Counties | Ada | 339 | 145 | 194 |
| Bannock | 71 | 41 | 30 | |
| Boise | 15 | 9 | 6 | |
| Bonneville | 81 | 55 | 26 | |
| Canyon | 143 | 79 | 64 | |
| Franklin | 12 | 9 | 3 | |
| Gem | 23 | 13 | 10 | |
| Jefferson | 28 | 18 | 10 | |
| Kootenai | 134 | 73 | 61 | |
| Nez Perce | 36 | 23 | 13 | |
| Owyhee | 19 | 11 | 8 | |
| Power | 18 | 10 | 8 | |
| Nonmetropolitan Counties | Adams | 14 | 10 | 4 |
| Bear Lake | 12 | 5 | 7 | |
| Benewah | 16 | 8 | 8 | |
| Bingham | 51 | 31 | 20 | |
| Blaine | 32 | 19 | 13 | |
| Bonner | 57 | 36 | 21 | |
| Boundary | 18 | 10 | 8 | |
| Butte | 10 | 4 | 6 | |
| Camas | 5 | 3 | 2 | |
| Caribou | 14 | 8 | 6 | |
| Cassia | 51 | 32 | 19 | |
| Clark | 7 | 3 | 4 | |
| Clearwater | 26 | 18 | 8 | |
| Custer | 14 | 7 | 7 | |
| Elmore | 39 | 22 | 17 | |
| Fremont | 24 | 16 | 8 | |
| Gooding | 18 | 11 | 7 | |
| Idaho | 31 | 22 | 9 | |
| Jerome | 21 | 15 | 6 | |
| Latah | 38 | 26 | 12 | |
| Lemhi | 6 | 5 | 1 | |
| Lewis | 11 | 6 | 5 | |
| Lincoln | 7 | 6 | 1 | |
| Madison | 32 | 20 | 12 | |
| Minidoka | 25 | 16 | 9 | |
| Oneida | 13 | 7 | 6 | |
| Payette | 33 | 16 | 17 | |
| Shoshone | 31 | 17 | 14 | |
| Teton | 17 | 9 | 8 | |
| Twin Falls | 62 | 42 | 20 | |
| Valley | 27 | 13 | 14 | |
| Washington | 17 | 10 | 7 |
Provides the methodology used in constructing this table and other pertinent information about this table.