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Ravalli County jail information.
Montana. By facility.
One local jail holds people arrested in Ravalli County: Ravalli County Detention Center. Its guide has the address, phone, visiting, mail and money details families need.
All Montana counties Facility information, not live custody records.
Ravalli County Detention Center
205 Bedford StreetHamilton, MT 59840
- Call the jail
- (406) 375-4080
- Sheriff's office
- 406-375-4060
- Location
- Hamilton, MT
Housing and release status change. Confirm the person is still here before driving, mailing or depositing money.
The local jail
Open a facility for its address, phone and family rules.
Sheriff and police in Ravalli County
7 listed agencies. The arresting agency is usually not the holding facility.
Ravalli County Sheriffs Office / Ravalli County Detention Center
Sheriff's office205 Bedford Street
Hamilton, MT 59840
Hamilton, MT 59840
Non-emergency(406) 375-4060
Darby Police Department
City police101 East Tanner Avenue
Darby, MT 59829
Darby, MT 59829
Public line(406) 821-3753
Hamilton Police Department
City police223 South 2nd Street
Hamilton, MT 59840
Hamilton, MT 59840
Public line(406) 363-2100
Police Of Pinesdale
City police1625 Main Street
Pinesdale, MT 59840
Pinesdale, MT 59840
Public line(406) 961-8300
Stevensville Police Department
City police206 Buck Street
Stevensville, MT 59870
Stevensville, MT 59870
Public line(406) 777-3011
Practical information.
Before you visit, call or send.
Start with the general process. Then use the Ravalli County Detention Center guide for the local details available there.
Visiting
Schedules, visitor approval, identification and arrival.
Read the guidePhone calls
Calling accounts, approved providers and connection issues.
Read the guideMail & photos
Mailing addresses, permitted contents and delivery rules.
Read the guideMoney & commissary
Deposit methods, account types and fees to check.
Read the guideDifferent custody systems.
Different places to start.
A Ravalli County arrest usually means the county jail. A state sentence, a federal case or an immigration hold means a different system with its own locator and rules.
Understand jail and prison differencesClear information.
Clear boundaries.
Jail411 is an independent information resource for families and friends. We are not a government agency, jail operator, law firm or live custody-records service.
Who holds someone arrested in Ravalli County?
Usually Ravalli County Detention Center, (406) 375-4080. The arresting agency books the person and the jail holds them; ask the jail what holds are on the booking before you act on anything.
Does posting bond mean the person comes home?
Not always. A probation or parole hold, another county\'s warrant, or an immigration detainer can keep someone in custody after bond is posted. Ask the jail what holds are on the booking, and ask the bondsman what happens if there are, before you pay.
What should I confirm before visiting?
Confirm the person\'s current facility, the visiting schedule, approval requirements, accepted identification and arrival instructions. Check the facility guide before you travel.
What if I find something that needs correcting?
Send us the page and the detail that needs attention. Do not send private booking documents or other sensitive personal information.
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Practical guides for calls, visits, mail, money and release.
Jail411 source information preserved on 2026-09-25.Official sources appear alongside the relevant information.