| Acadia Parish Detention Center | Parish jail | Acadia |
| Acadia Parish Jail | Parish jail | Acadia |
| Allen Correctional Center | State prison | Allen |
| Allen Parish Detention Center / Public Safety Complex | Parish jail / ICE-listed site | Allen |
| Allen Parish Juvenile Detention Center | Juvenile detention | Allen |
| Amite City Jail | Municipal jail | Tangipahoa |
| Avoyelles Parish Detention Center #1 | Parish jail | Avoyelles |
| Avoyelles Parish Detention Center #3 | Parish jail | Avoyelles |
| Avoyelles Women's Transitional Work Program | Transitional work custody | Avoyelles |
| B.B. “Sixty” Rayburn Correctional Center | State prison | Washington |
| Basile City Jail | Municipal jail | Evangeline |
| Baton Rouge City Jail | Municipal jail | East Baton Rouge |
| Bayou Correctional Center / Madison Bayou TWP | Local correctional / transitional program | Madison |
| Bayou Dorcheat Correctional Center | Parish correctional center | Webster |
| Beauregard Parish Detention Center | Parish jail | Beauregard |
| Belle Chasse Lockup | Municipal / short-term lockup | Plaquemines |
| Bienville Parish Jail | Parish jail | Bienville |
| Bogalusa City Jail | Municipal jail | Washington |
| Bossier City Jail | Municipal jail | Bossier |
| Bossier Maximum Security Center | Parish correctional center | Bossier |
| Bossier Medium Correctional Center | Parish correctional center | Bossier |
| Bossier Transitional Work Program | Transitional work custody | Bossier |
| Bridge City Center for Youth | State juvenile facility | Jefferson |
| Caddo Correctional Center | Parish jail | Caddo |
| Caddo Parish Juvenile Detention Center | Juvenile detention | Caddo |
| Caddo Sheriff's Reentry Facility | Custodial reentry / transitional facility | Caddo |
| Calcasieu Correctional Center | Parish correctional center | Calcasieu |
| Calcasieu Parish Juvenile Detention Center | Juvenile detention | Calcasieu |
| Calcasieu Sheriff's Prison | Parish prison | Calcasieu |
| Caldwell Correctional Center | Local correctional center | Caldwell |
| Cameron Parish Jail | Parish jail | Cameron |
| Catahoula Correctional Center | Local / contract correctional center | Catahoula |
| Catahoula Parish Jail | Parish jail | Catahoula |
| Central Louisiana ICE Processing Center | ICE contract detention | LaSalle |
| Central Louisiana Juvenile Detention Center | Regional juvenile detention | Catahoula |
| Claiborne Parish Detention Center | Parish jail | Claiborne |
| Claiborne Parish Jail (Women) | Parish jail | Claiborne |
| Claiborne Parish Transitional Work Program | Transitional work custody | Claiborne |
| Concordia Parish Correctional Facility | Parish correctional facility | Concordia |
| Concordia Parish Correctional Facility II | Parish correctional facility | Concordia |
| Concordia Parish Sheriff's Department Jail | Parish jail | Concordia |
| Concordia Parish Transitional Work Program | Transitional work custody | Concordia |
| David Wade Correctional Center | State prison | Claiborne |
| DeSoto Parish Detention Center | Parish jail | DeSoto |
| Dixon Correctional Institute | State prison | East Feliciana |
| East Baton Rouge Juvenile Detention Center | Juvenile detention | East Baton Rouge |
| East Baton Rouge Parish Prison | Parish prison | East Baton Rouge |
| East Baton Rouge Parish Transitional Work Program | Transitional work custody | East Baton Rouge |
| East Carroll Detention Center | Local correctional center | East Carroll |
| East Feliciana Parish Prison | Parish prison | East Feliciana |
| East Feliciana Parish Transitional Work Program | Transitional work custody | East Feliciana |
| Elayn Hunt Correctional Center | State prison | Iberville |
| Evangeline Parish Jail / Detention Center | Parish jail | Evangeline |
| FCI Oakdale I | Federal BOP institution | Allen |
| FCI Oakdale II | Federal BOP institution | Allen |
| FCI Pollock | Federal BOP institution | Grant |
| Florida Parishes Juvenile Detention Center | Regional juvenile detention | Tangipahoa |
| FPC Pollock | Federal prison camp | Grant |
| Franklin Parish Detention Center | Parish jail | Franklin |
| Grant Parish Detention Facility | Parish jail | Grant |
| Green Oaks Juvenile Detention Home | Juvenile detention | Jackson |
| Hammond City Jail | Municipal jail | Tangipahoa |
| Iberia Parish Criminal Justice Facility | Parish jail | Iberia |
| Iberville Parish Jail | Parish jail | Iberville |
| Jackson Parish Correctional Center | Parish / contract correctional center | Jackson |
| Jackson Parish Transitional Work Program | Transitional work custody | Jackson |
| Jefferson Davis Parish Consolidated Jail | Parish jail | Jefferson Davis |
| Jefferson Parish Correctional Center | Parish jail | Jefferson |
| Juvenile Justice Intervention Center | Juvenile detention | Orleans |
| Kenner Jail | Municipal jail | Jefferson |
| Kinder City Jail | Municipal jail | Allen |
| Lafayette Parish Correctional Center | Parish jail | Lafayette |
| Lafayette Parish Direct Supervision Unit | Parish correctional component | Lafayette |
| Lafayette Parish Offender Processing Center | Booking / processing custody | Lafayette |
| Lafourche Parish Correctional Complex | Parish jail | Lafourche |
| Lafourche Transitional Work Program | Transitional work custody | Lafourche |
| LaSalle Correctional Center TWP | Local correctional / transitional program | LaSalle |
| LaSalle Parish Jail | Parish jail | LaSalle |
| LCS Caldwell Detention Center | Contract / local correctional center | Caldwell |
| Leesville City Jail / booking room | Municipal custody | Vernon |
| Lincoln Parish Detention Center | Parish jail | Lincoln |
| Livingston Parish Detention Center | Parish jail | Livingston |
| Livingston Parish Work Release Facility | Transitional / work-release custody | Livingston |
| Louisiana Correctional Institute for Women | State prison | Iberville |
| Louisiana ICE Processing Center | ICE detention | West Feliciana |
| Louisiana State Penitentiary | State prison | West Feliciana |
| Louisiana Transitional Center for Women | Transitional custody | Madison |
| Lt. Sherman Walker Correctional Facility | Parish correctional facility | St. John the Baptist |
| Madison Parish Correctional Center | Local correctional center | Madison |
| Madison Parish Detention Center (LMG) | Local correctional center | Madison |
| Madison Parish Jail | Parish jail | Madison |
| Mamou City Jail | Municipal jail | Evangeline |
| Morehouse Parish Detention Center | Parish detention center | Morehouse |
| Morehouse Parish Jail | Parish jail | Morehouse |
| Morehouse Parish Jail Annex | Parish jail annex | Morehouse |
| Morehouse Parish Transitional Work Program | Transitional work custody | Morehouse |
| Natchitoches Parish Detention Center | Parish jail | Natchitoches |
| Natchitoches Parish Transitional Work Program | Transitional work custody | Natchitoches |
| Nelson Coleman Correctional Center | Parish jail | St. Charles |
| Orleans Justice Center | Parish jail | Orleans |
| Ouachita Correctional Center | Parish correctional center | Ouachita |
| Ouachita Parish TWP - Females | Transitional work custody | Ouachita |
| Ouachita Parish TWP - Males | Transitional work custody | Ouachita |
| Patterson City Jail | Municipal jail | St. Mary |
| Pine Prairie ICE Processing Center | ICE contract detention | Evangeline |
| Plaquemines Parish Detention Center | Parish jail | Plaquemines |
| Pointe Coupee Parish Detention Center | Parish jail | Pointe Coupee |
| Rapides Parish Detention Center I | Parish jail | Rapides |
| Rapides Parish Detention Center II | Parish jail | Rapides |
| Rapides Parish Detention Center III | Parish jail | Rapides |
| Rapides Parish Transitional Work Program | Transitional work custody | Rapides |
| Raymond Laborde Correctional Center | State prison | Avoyelles |
| Rayne City Jail | Municipal jail | Acadia |
| Red River Parish Jail | Parish jail | Red River |
| Richland Parish Detention Center - Female | Parish correctional center | Richland |
| Richland Parish Detention Center - Male | Parish correctional center | Richland |
| Richwood Correctional Center | Contract / local correctional / ICE-listed | Ouachita |
| Rivarde Juvenile Detention Center | Juvenile detention | Jefferson |
| River Correctional Center | Contract / local correctional / ICE-listed | Concordia |
| Riverbend Detention Center - Female | Local correctional center | East Carroll |
| Riverbend Detention Center - Male | Local correctional center | East Carroll |
| Sabine Parish Detention Center | Parish jail, male site | Sabine |
| Sabine Parish Jail | Parish jail, female courthouse site | Sabine |
| Shreveport City Jail | Municipal jail | Caddo |
| South Louisiana ICE Processing Center | ICE contract detention | Acadia (Basile) |
| Southwest Transitional Work Program | Transitional work custody | Beauregard |
| St. Bernard Parish Prison | Parish prison | St. Bernard |
| St. Bernard Parish Prison Annex | Parish prison annex | St. Bernard |
| St. Helena Parish Jail | Parish jail | St. Helena |
| St. James Parish Detention Center | Parish jail | St. James |
| St. John Parish Prison | Parish prison | St. John the Baptist |
| St. Landry Parish Jail | Parish jail | St. Landry |
| St. Martin Juvenile Training Center | Juvenile detention | St. Martin |
| St. Martin Parish Correctional Center | Parish correctional center | St. Martin |
| St. Martin Parish Correctional Center II | Parish correctional center | St. Martin |
| St. Mary Parish Law Enforcement Center | Parish jail | St. Mary |
| St. Mary Parish Transitional Work Program | Transitional work custody | St. Mary |
| St. Tammany Parish Correctional Center | Parish jail | St. Tammany |
| Swanson Center for Youth at Monroe | State juvenile facility | Ouachita |
| Tangipahoa Parish Jail | Parish jail | Tangipahoa |
| Tensas Parish Detention Center | Parish jail | Tensas |
| Terrebonne Criminal Justice Complex | Parish jail | Terrebonne |
| Terrebonne Parish Annex | Parish annex | Terrebonne |
| Terrebonne Parish Juvenile Justice Complex | Juvenile detention | Terrebonne |
| Terrebonne Parish Transitional Work Program | Transitional work custody | Terrebonne |
| Union Parish Detention Center | Parish jail | Union |
| Union Parish Detention Center Transitional Work Program | Transitional work custody | Union |
| USP Pollock | Federal BOP institution | Grant |
| Vermilion Parish Correctional Center | Parish jail | Vermilion |
| Vernon Parish Jail | Parish jail | Vernon |
| Ville Platte City Jail | Municipal jail | Evangeline |
| Washington Parish Jail | Parish jail | Washington |
| Webster Parish Jail | Parish jail | Webster |
| Webster Parish Transitional Work Program | Transitional work custody | Webster |
| West Baton Rouge Parish Detention Center | Parish jail | West Baton Rouge |
| West Baton Rouge Transitional Work Facility | Transitional work custody | West Baton Rouge |
| West Carroll Parish Jail | Parish jail | West Carroll |
| West Feliciana Parish Detention Center | Parish jail | West Feliciana |
| West Feliciana Parish Sheriff's Office Transitional Work Program | Transitional work custody | West Feliciana |
| Winn Correctional Center | Contract correctional / ICE-listed | Winn |
| Winn Parish Detention Center | Parish jail | Winn |
| Winnfield City Jail | Municipal jail | Winn |
| Women's Correctional Services | Women's parish correctional component | Calcasieu |
