Massachusetts Detention Population History
Historical detention facility population data for Massachusetts from TRAC. Use this page for background and trend review.
Historical Data
| Facility | City | Zip | Type | Guaranteed minimum | Average daily population | Current as of |
|---|---|---|---|---|---|---|
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 363 | 12/23/2024 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 353 | 12/09/2024 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 354 | 11/25/2024 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 343 | 10/28/2024 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 235 | 09/03/2024 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 230 | 08/19/2024 | |
| PLYMOUTH CO COR FACILTY | PLYMOUTH | 2360 | IGSA | 225 | 08/05/2024 | |
| PLYMOUTH CO COR FACILTY | PLYMOUTH | 2360 | IGSA | 212 | 07/08/2024 | |
| PLYMOUTH CO COR FACILTY | PLYMOUTH | 2360 | IGSA | 201 | 06/10/2024 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 190 | 05/13/2024 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 185 | 04/29/2024 | |
| Plymouth County Correctional Facility | Plymouth | 2360 | IGSA | 182 | 04/15/2024 | |
| Plymouth County Correctional Facility | Plymouth | 2360 | IGSA | 179 | 04/01/2024 | |
| Plymouth County Correctional Facility | Plymouth | 2360 | IGSA | 177 | 03/18/2024 | |
| Plymouth County Correctional Facility | Plymouth | 2360 | IGSA | 174 | 03/04/2024 | |
| Plymouth County Correctional Facility | Plymouth | 2360 | IGSA | 172 | 02/20/2024 | |
| Plymouth County Correctional Facility | Plymouth | 2360 | IGSA | 171 | 02/05/2024 | |
| Plymouth County Correctional Facility | Plymouth | 2360 | IGSA | 170 | 01/22/2024 | |
| Plymouth County Correctional Facility | Plymouth | 2360 | IGSA | 169 | 01/12/2024 | |
| Plymouth County Correctional Facility | Plymouth | 2360 | IGSA | 172 | 12/26/2023 | |
| Plymouth County Correctional Facility | Plymouth | 2360 | IGSA | 175 | 12/11/2023 | |
| Plymouth County Correctional Facility | Plymouth | 2360 | IGSA | 173 | 11/27/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 162 | 11/13/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 143 | 10/10/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 91 | 09/30/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 91 | 09/18/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 91 | 09/04/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 91 | 08/21/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 91 | 08/07/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 91 | 07/24/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 90 | 07/10/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 90 | 06/26/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 90 | 06/12/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 90 | 05/30/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 90 | 05/15/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 90 | 05/01/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 89 | 04/11/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 89 | 04/04/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 90 | 03/20/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 91 | 03/06/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 90 | 02/21/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 90 | 02/06/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 92 | 01/23/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 93 | 01/09/2023 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 91 | 12/27/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 88 | 12/13/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 89 | 11/28/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 89 | 11/14/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 87 | 10/31/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 109 | 09/19/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 112 | 08/14/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 113 | 07/11/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 117 | 06/13/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 117 | 05/31/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 123 | 05/05/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 127 | 04/18/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 131 | 04/04/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 137 | 03/14/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 19.694,268 | 140 | 03/07/2022 |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 144 | 02/22/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 149 | 02/07/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 158 | 01/10/2022 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 161 | 12/27/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 164 | 12/13/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 163 | 11/30/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 88 | 10/28/2021 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 18 | 10/01/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 76 | 10/01/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 84 | 09/16/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 81 | 09/13/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 77 | 08/24/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 75 | 08/06/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 74 | 07/22/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 74 | 07/08/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 74 | 06/24/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 74 | 06/11/2021 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 22 | 05/28/2021 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 22 | 05/28/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 89 | 05/28/2021 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 18 | 05/13/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 76 | 05/13/2021 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 19 | 05/03/2021 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 21 | 05/03/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 78 | 05/03/2021 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 20 | 04/14/2021 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 22 | 04/14/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 81 | 04/14/2021 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 21 | 03/31/2021 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 22 | 03/31/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 84 | 03/31/2021 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 21 | 03/17/2021 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 22 | 03/17/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 87 | 03/17/2021 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 23 | 02/25/2021 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 22 | 02/25/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 92 | 02/25/2021 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 23 | 02/11/2021 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 22 | 02/11/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 94 | 02/11/2021 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 24 | 01/22/2021 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 22 | 01/22/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 97 | 01/22/2021 | |
| BARNSTABLE COUNTY | BARNSTABLE | 2630 | IGSA | 0 | 01/07/2021 | |
| BOSTON HOLD ROOM | BURLINGTON | 1803 | HOLD | 0 | 01/07/2021 | |
| BOSTON SPC | BOSTON | 2109 | Other | 0 | 01/07/2021 | |
| BRIDGEWATER STATE HOSPITAL | BRIDGEWATER | 2324 | HOSPITAL | 0 | 01/07/2021 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 25 | 01/07/2021 | |
| BRISTOL COUNTY JAIL (NEW BEDFORD) | NEW BEDFORD | 2740 | IGSA | 0 | 01/07/2021 | |
| DEVENS FEDERAL MEDICAL CENTER | AYER | 1432 | BOP | 0 | 01/07/2021 | |
| ESSEX COUNTY | MIDDLETON | 1949 | IGSA | 0 | 01/07/2021 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 22 | 01/07/2021 | |
| HAMPDEN COUNTY | LUDLOW | 1056 | IGSA | 0 | 01/07/2021 | |
| LEMUEL SHATTUCK HOSPITAL | JAMAICA PLAIN | 2130 | HOSPITAL | 0 | 01/07/2021 | |
| LUTHERAN SOCIAL SERVICES OF NEW ENGLAND | WORCESTER | 1604 | ORR | 7 | 01/07/2021 | |
| MIDDLESEX COUNTY (BILLERICA) | CAMBRIDGE | 2141 | IGSA | 0 | 01/07/2021 | |
| NORFOLK COUNTY JAIL | DEDHAM | 2026 | USMS IGA | 0 | 01/07/2021 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 100 | 01/07/2021 | |
| RAMADA HOTEL | EAST BOSTON | 2128 | Other | 0 | 01/07/2021 | |
| SUFFOLK COUNTY HOUSE OF CORRECTIONS | BOSTON | 2118 | IGSA | 0 | 01/07/2021 | |
| TAUNTON STATE HOSPITAL | TAUNTON | 2780 | HOSPITAL | 0 | 01/07/2021 | |
| TEWKSBURY STATE HOSPITAL | TEWKSBURY | 1876 | HOSPITAL | 0 | 01/07/2021 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 26 | 12/30/2020 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 21 | 12/30/2020 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 103 | 12/30/2020 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 27 | 12/10/2020 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 21 | 12/10/2020 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 107 | 12/10/2020 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 28 | 11/26/2020 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 21 | 11/26/2020 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 110 | 11/26/2020 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 29 | 11/14/2020 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 22 | 11/14/2020 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 111 | 11/14/2020 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 121 | 09/18/2020 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 21 | 09/18/2020 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 229 | 09/18/2020 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 124 | 09/04/2020 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 21 | 09/04/2020 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 234 | 09/04/2020 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 128 | 08/21/2020 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 21 | 08/21/2020 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 239 | 08/21/2020 | |
| BRISTOL COUNTY DETENTION CENTER | NORTH DARTMOUTH | 2747 | IGSA | 185 | 09/30/2019 | |
| FRANKLIN COUNTY HOUSE OF CORRECTION | GREENFIELD | 1301 | USMS IGA | 34 | 09/30/2019 | |
| PLYMOUTH COUNTY CORRECTIONAL FACILITY | PLYMOUTH | 2360 | IGSA | 296 | 09/30/2019 | |
| SUFFOLK COUNTY HOUSE OF CORRECTIONS | BOSTON | 2118 | IGSA | 145 | 09/30/2019 |