Gateway operates treatment programs in all five institutions in Wyoming. These include two residential Institutional Treatment Units (ITUs), a Youthful Offender Program for young offenders, and in-custody outpatient services at each institution. Gateway also provides structured reentry services that are designed to prepare clients for a successful return to the community.

= Male In-Custody Residential In-Custody Outpatient
= Female
Wyoming Medium Correctional Institution
7076 Road 55 F
Torrington, WY 82240
Wyoming Honor Farm
40 Honor Farm Road
Riverton, WY 82501
Wyoming Honor Conservation Camp
40 Pippin Rd.
Newcastle, WY 82701
Wyoming State Penitentiary
2900 South Higley
Rawlins, WY 82301
Wyoming Women's Center
1000 West Griffith
P.O. Box 300
Lusk, WY 82225