Revised July 2019 with new data from the New York State Commission of Correction
| System | County Jail(s) Institution(s) | Resident Population July 1, 2019 | Total Resident Population |
|---|---|---|---|
| Buffalo-Erie | Erie County Jail | 437 | 886 |
| Erie County - Yankee Compound | 0 | ||
| Erie County C. F. | 449 | ||
| Chautauqua-Cattaraugus | Cattaraugus J. | 128 | 358 |
| Chautauqua J. | 230 | ||
| Clinton-Essex-Franklin | Clinton J. | 176 | 309 |
| Essex J. | 76 | ||
| Franklin J. | 57 | ||
| Finger Lakes | Cayuga J. | 151 | 408 |
| Cortland J. | 81 | ||
| Seneca J. | 56 | ||
| Tioga J. | 56 | ||
| Tompkins J. | 64 | ||
| Four County | Broome County Jail | 485 | 703 |
| Chenango J. | 87 | ||
| Delaware J. | 62 | ||
| Otsego J. | 69 | ||
| Mid-Hudson | Columbia J. | 70 | 675 |
| Dutchess J. | 338 | ||
| Putnam J. | 67 | ||
| Ulster J. | 200 | ||
| Mid York | Herkimer J. | 22 | 458 |
| Madison J. | 78 | ||
| Oneida J. | 358 | ||
| Mohawk Valley | Fulton J. | 100 | 433 |
| Montgomery J. | 109 | ||
| Schenectady J. | 224 | ||
| Schoharie J. | 0 | ||
| Monroe | Monroe County Jail | 1,020 | 1,020 |
| Monroe Cty Correctional | 0 | ||
| Nassau | Nassau Cty Facility | 1,009 | 1,009 |
| Nioga | Genesee J. | 88 | 493 |
| Niagara J. | 351 | ||
| Orleans J. | 54 | ||
| North Country | Jefferson J. | 122 | 415 |
| Lewis J. | 36 | ||
| Oswego J. | 136 | ||
| St. Lawrence J. | 121 | ||
| Onondaga | Onondaga County Jail | 493 | 792 |
| Onondaga Cty Corrections | 299 | ||
| Pioneer | Livingston J. | 134 | 366 |
| Ontario J. | 117 | ||
| Wayne J. | 68 | ||
| Wyoming J. | 47 | ||
| Ramapo Catskill | Orange J. | 658 | 927 |
| Rockland J. | 128 | ||
| Sullivan J. | 141 | ||
| Southern Adirondack | Hamilton J. | 2 | 357 |
| Saratoga J. | 176 | ||
| Warren J. | 110 | ||
| Washington J. | 69 | ||
| Southern Tier | Allegany J. | 68 | 418 |
| Chemung J. | 133 | ||
| Schuyler J. | 10 | ||
| Steuben J. | 160 | ||
| Yates J. | 47 | ||
| Suffolk | Suffolk County Jail | 493 | 1,098 |
| Suffolk Cty Correctional | 605 | ||
| Upper Hudson | Albany J | 426 | 727 |
| Rensselaer J. | 301 | ||
| Westchester | Westchester County Jail | 511 | 907 |
| Westchester Cnty Pen | 328 | ||
| Westchester Cnty Pen Annex (currenty housing exclusively women) |
68 | ||
| Upstate Total | 12,759 | ||
| System | Resident Population July 1, 2019 |
|---|---|
| Brooklyn | 498 |
| New York | 6,582 |
| Queens | 0 |
| New York City Total | 7,080 |
State Total: 19,839