Jails and Prisons in New Hampshire
| Facility | City |
|---|---|
| Thornton Police Jail | Thornton NH |
| Tilton Police Jail | Tilton NH |
| Troy Police Jail | Troy NH |
| Twin Mountain Police Jail | Twin Mountain NH |
| Warner Police Jail | Warner NH |
| Warren Police Jail | Warren NH |
| Washington Police Jail | Washington NH |
| Weare Police Jail | Weare NH |
| Webster Police Jail | Webster NH |
| Wentworth Police Jail | Wentworth NH |
| West Lebanon Police Jail | West Lebanon NH |
| Whitefield Police Jail | Whitefield NH |
| Wilmot Police Jail | Wilmot NH |
| Wilton Police Jail | Wilton NH |
| Winchester Police Jail | Winchester NH |
| Windham Police Jail | Windham NH |
| Wolfeboro Police Jail | Wolfeboro NH |