Montana criminal records
Montana publishes 2 of the four statewide criminal record layers, alongside 68 county jail rosters in our search roster. What a state publishes is what anyone can find — so this page states both halves.
The four statewide layers, honestly
Not every state publishes every layer, and no product can search a record a state does not publish. Where Montana publishes nothing, this table says so rather than leaving you to assume.
| Layer | In Montana | What it carries |
|---|---|---|
| Statewide prison (DOC) | Published | Custody status, facility and admission date — post-conviction |
| Court records | Not published | Case number, filed date, charge and disposition |
| Warrants | Not published | Offense, description and warrant status |
| Statewide registry | Published | Name, date of birth, classification and often an address |
County jail rosters are counted separately: Montana contributes 68 to the roster, of which 54 answer today. Counts are a snapshot — the live list is always at /v1/criminal/sources.
How Montana compares
70
jurisdictions in the Montana roster — ranking 2 of 51 states by roster size.
2 of 4
statewide layers published. Nationally, 51 states publish a prison system, 22 a court source and 26 a warrant system.
54
county jail rosters answering today, out of 68 in the Montana roster.
What a record does and does not prove
- A jail booking is an arrest-stage record. It says someone was taken into custody on a date, on the charges recorded then — never that they were convicted
- Montana publishes no statewide court source, so a disposition is not reachable statewide and an arrest record cannot tell you how the case ended
- Montana publishes no statewide warrant system, so no warrant search can be complete for this state
- Every record cites the jurisdiction that holds it, so any answer can be checked at the source rather than trusted