New Hampshire county jails
10 counties
| County | Jail / facility | Phone |
|---|---|---|
| Belknap County | Belknap County Department of Corrections | (603) 527-5480 |
| Carroll County | Carroll County Department of Corrections | (603) 539-2284 |
| Cheshire County | Cheshire County Department of Corrections | (603) 903-1600 |
| Coos County | Coos County Department of Corrections (Coos County House of Corrections) | — |
| Grafton County | Grafton County Department of Corrections | (603) 787-6941 |
| Hillsborough County | Hillsborough County Department of Corrections (Valley Street Jail) | (603) 624-5600 |
| Merrimack County | Merrimack County Department of Corrections (Merrimack County Jail) | (603) 796-6600 |
| Rockingham County | Rockingham County Department of Corrections (Rockingham County Jail) | (603) 679-2244 |
| Strafford County | Strafford County Department of Corrections (Strafford County House of Corrections) | (603) 742-3310 |
| Sullivan County | Sullivan County Department of Corrections (Sullivan County House of Corrections) | (603) 542-8717 |