Dale wainwright unit is a texas department of criminal justice (tdcj) prison for men, located in unincorporated houston county, texas. [1] [2] formerly called the. 102 rows · home | texas department of criminal justice. Tdcj unit map and units by region. Key to operator and type of facility. view of locations of tdcj prisons. Tdcj link to view all tdcj facilities. Tdcj unit directory & tdcj 6 regions showing which units in each region. Below is an interactive map showing texas department of criminal justice facilities. On the map below you can zoom in to see facilities that may be. this site is updated on working days only and the information is at least 24 hours old. Inmate relatives, please call the unit before you go to pick up an inmate.
