InmateAid Ask the Inmate Letters & Photos Postcards & Greeting Cards Discount Calls Montana Showing 11–15 of 63 results Sort by: Random Newest first Oldest first Title A-Z Title Z-A Random Missoula County MT Detention Facility Featured 406-258-4000 MT DOC – Montana State Prison Featured 406-846-1320 Daniels County MTJail Featured 406-487-2691 Flathead County Detention Center Featured 406-758-5585 Chouteau County Detention Center Featured 406-622-5451 ← Prison and Jail Direcory → Letter