Gladwin County Jail
https://gladwincounty-mi.gov/departments/corrections-jail/
Genesee Valley Regional Center
https://www.usnews.com/education/best-high-schools/michigan/districts/mt-morris-consolidated-schools/genesee-valley-regional-center-201303
Grand Traverse Band of Ottawa and Chippewa Indians Jail
https://www.gtbindians.org/tribal_police.asp
Gogebic County Jail
https://www.gogebic.gov/government/county_offices/jail.php
Grand Traverse County Correctional Facility
https://www.gtcountymi.gov/790/Corrections-Division
Gus Harrison Correctional Facility (MI DOC)
https://www.michigan.gov/corrections/prisons/gus-harrison-correctional-facility
Gratiot County Jail
https://www.gratiotmi.com/344/Sheriffs-Office
Hannahville Indian Community Jail
Judicial Services
Houghton County Jail
https://www.houghtonsheriff.com/corrections
Hillsdale County Jail
https://www.co.hillsdale.mi.us/index.php/m-hcso-jail