Montana Inmate Search

Looking for someone in prison in Montana? Start with the state's official inmate locator to find out which facility they're in, then write to them using their inmate ID number. Below you'll also find people from Montana who are looking for pen pals.

Official state search

Montana Inmate Locator

→

Federal prisons in Montana

Federal Bureau of Prisons Locator

→

How to find and write to an inmate in Montana

Open the Montana inmate locator above and search by full name or inmate ID number.
Write down their inmate ID number and the facility they're housed in.
Look up the facility's mailing address on the state corrections website.
Address the envelope with their full name and ID number, and include your return address. Mail without an ID number is often sent back.
Check the facility's mail rules before you send anything besides a letter. Many facilities limit photos, cards and colored paper.

County jails usually have their own search on the sheriff's website. The state locator covers state prisons.

Montana inmates looking for pen pals

No one from Montana is listed yet. Browse every state or list someone from Montana.

Common questions

How do I find an inmate in Montana?

Use the official Montana inmate locator. Search by full name or inmate ID number to see which facility the person is in. If they're in a federal prison, use the Federal Bureau of Prisons locator instead.

What do I need to write to an inmate in Montana?

Their full name, their inmate ID number, and the facility's mailing address. Put the ID number on the envelope with their name. Mail without an ID number is often returned.

Can I find a pen pal in Montana prisons?

Yes. PenPalsOnly lists incarcerated men and women from Montana and other states who want pen pals. Each profile includes their mailing address, so you can write directly.

Coming home to Montana?

Jobs that hire people with records, training and grants, record sealing, housing and ID help — all in our Fresh Start guides.

Reentry resources →

Inmate search in other states

Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming

The locator links go to official government sites that PenPalsOnly doesn't run. Search results and mail rules are set by each state.