Yellowstone County Detention

Someone you know arrested in Yellowstone County, and you need to find out if they are still in jail? Use this simple tool to find an inmate. Click the “Jail Roster” button and you’ll be forwarded to the Yellowstone County Detention center jail roster listing of current inmates.

If you don’t see the inmate you’re looking for, chances are that defendant has been released. Check with your Montana Bail Bondsman or your attorney.