The Gruetli-Laager TN Police Department is located at TN Hwy 108, call 931-779-5147 to find out about new arrests or outstanding warrants. This is a police jail for housing inmates immediately after their arrest. Local police departments are not built for long-term inmate holding, they are for very short-term stays because there are not enough cells. There are no visits, commissary or phone accounts available to the offenders.
If they are to remain incarcerated, it will be most likely to the Grundy County Sheriff's nearby facility.