| 1773-1827 |
Newgate Prison |
Granby |
| 1786-1969 |
Middlesex State Jail
(remodeled in 1995 and 1964) |
Haddam |
| 1810-1968 |
Tolland State Jail
(addition in 1894) |
Tolland |
| 1812-1993 |
Litchfield State Jail
- Litchfield Correctional Center |
Litchfield |
| 1827-1963 |
Connecticut State Prison |
Wethersfield |
| 1842-1993 |
Brooklyn State Jail
(additions in 1863 and 1986) |
Brooklyn |
| 1857-1976 |
New Haven State Jail
(addition in 1885) |
New Haven |
| 1874-1977 |
Hartford State Jail
(addition in 1896) |
Hartford |
| 1879-1968 |
Danbury State Jail |
Danbury |
| 1888-1991 |
Bridgeport State Jail |
Bridgeport |
| 1910- |
Connecticut Reformatory
- Connecticut Correctional Center
- Cheshire Correctional Center
- Cheshire Correctional Institution
(additions in 1956 and 1993) |
Cheshire |
| 1918-1996 |
Connecticut State Farm and Prison for Women
- Niantic Correctional Institution
(addition in 1930) |
Niantic |
| 1957-1991 |
New London State Jail
- Montville Correctional Center |
Montville |
| 1958- |
Bridgeport Correctional Center
(additions in 1974 and 1991) |
Bridgeport |
| 1959- |
Osborn Prison Farm
- Enfield Medium
- Enfield Correctional Institution |
Enfield |
| 1963- |
Somers State Prison
- Somers Correctional Institution
- Osborn Correctional Institution |
Somers |
| 1968-1975 |
Connecticut Correctional Camp |
Portland |
| 1970-1988 |
Connecticut Correctional Academy
- Connecticut Justice Academy |
Haddam |
| 1976- |
New Haven Correctional Center
(addition in 1992) |
New Haven |
| 1977- |
Hartford Correctional Center
(addition in 1991) |
Hartford |
| 1981- |
Gates Correctional Institution
(additions in 1991 and 1993) |
Niantic |
| 1982- |
Connecticut Youth Institution
- Manson Youth Institution |
Cheshire |
| 1983-1995 |
Morgan Street Detention Center |
Hartford |
| 1984-1993 |
Union Avenue Detention Center |
New Haven |
| 1985- |
Enfield Minimum
- Robinson Correctional Institution |
Enfield |
| 1987-1995 |
Hartell Driving While Intoxicated Unit |
Windsor Locks |
| 1988-1996 |
Center for Training and Staff Development |
Storrs |
| 1988-1991 |
Eddy Driving While Intoxicated Unit |
Middletown |
| 1989-1995 |
Jennings Road Detention Center |
Hartford |
| 1989- |
Northeast Correctional Institution
- Bergin Correctional Institution |
Storrs |
| 1989-1995 |
Western Substance Abuse Treatment Unit |
Newtown |
| 1990- |
Webster Correctional Institution |
Cheshire |
| 1990-1997 |
Willard Correctional Institution
(merged with Cybulski Correctional Institution in 1997) |
Enfield |
| 1991- |
Brooklyn Correctional Center
-Brooklyn Correctional Institution |
Brooklyn |
| 1991-2001 |
Radgowski Correctional Institution
(addition in 1997, merged with Corrigan Correctional Institution in 2001) |
Uncasville |
| 1992- |
Maloney Correctional Institution
- Maloney Center for Training and Staff Development |
Cheshire |
| 1992- |
Garner Correctional Institution |
Newtown |
| 1992-2001 |
Walker Reception Center
- Walker Reception and Special Management Unit
(merged with MacDougall Correctional Institution in 2001) |
Suffield |
| 1993-1997 |
Cybulski Correctional Institution
(merged with Willard Correctional Institution in 1997) |
Somers |
| 1993-2001 |
MacDougall Correctional Institution
(merged with Walker Reception and Special Management Unit in 2001) |
Suffield |
| 1994- |
York Correctional Institution
(merged with Niantic Correctional Institution in 1996, addition in 1997) |
Niantic |
| 1994-2001 |
Corrigan Correctional Institution
(merged with Radgowski Correctional Institution in 2001) |
Uncasville |
| 1995- |
Northern Correctional Institution |
Somers |
| 1997- |
Willard-Cybulski Correctional Institution |
Enfield and Somers |
| 2001- |
MacDougall-Walker Correctional Institution |
Suffield |
| 2001- |
Corrigan-Radgowski Correctional Center |
Uncasville |
