Incarceration Nation - Counts
These are the number of prisons and jails we have in our database currently. There are many more to be added, especially city and county prisons.
| City | 34 |
| County | 684 |
| Federal | 121 |
| Military | 21 |
| Private | 215 |
| State | 906 |
Prisons by state
| Alabama | 17 |
| Alaska | 39 |
| Arizona | 45 |
| Arkansas | 14 |
| California | 176 |
| Colorado | 46 |
| Connecticut | 14 |
| Delaware | 10 |
| Florida | 73 |
| Georgia | 56 |
| Hawaii | 11 |
| Idaho | 63 |
| Illinois | 39 |
| Indiana | 24 |
| Iowa | 11 |
| Kansas | 16 |
| Kentucky | 21 |
| Louisiana | 116 |
| Maine | 17 |
| Maryland | 17 |
| Massachusetts | 34 |
| Michigan | 36 |
| Minnesota | 102 |
| Mississippi | 10 |
| Missouri | 25 |
| Montana | 78 |
| Nebraska | 14 |
| Nevada | 34 |
| New Hampshire | 16 |
| New Jersey | 13 |
| New Mexico | 23 |
| New York | 56 |
| North Carolina | 62 |
| North Dakota | 34 |
| Ohio | 0 |
| Oklahoma | 40 |
| Oregon | 51 |
| Pennsylvania | 44 |
| Rhode Island | 8 |
| South Carolina | 29 |
| South Dakota | 42 |
| Tennessee | 22 |
| Texas | 170 |
| Utah | 32 |
| Vermont | 9 |
| Virginia | 46 |
| Washington | 62 |
| West Virginia | 7 |
| Wisconsin | 36 |
| Wyoming | 32 |