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Montana DOC offender search is not established as a county-jail roster. Local detention stays unresolved.

Montana DOC offender search is not established as a county-jail roster. Local detention stays unresolved.

This county was not individually verified. Statewide portals and contacts below are the recorded sources.

Montana directory

Yellowstone County

Montana trial courts

Some official contacts and guidance for this locality are listed below. Local court and custody search coverage is still incomplete. A listed contact is not independently verified and does not turn on every search, payment, map, or support action. CaseGo has not searched a person’s record.

○More information coming

CaseGo helps you reach official sources. It has not searched a person’s record.

Official court-case sources

Official source available. Continue on the official clerk website.

Montana trial courts

Official court contact

CaseGo has not searched a person’s record. Opening these links does not create a no-match conclusion.

What do you need to do?

Choose one clear action. Each link opens an official agency website.

Find someone in jail

Open the official inmate or booking search for this county. CaseGo does not search the record for you.

Official detention search entry; no identifier submitted, no person result verified. PAGE_RETRIEVED; no end-to-end workflow test

Open official jail or corrections page

Find a court case

Open the official clerk court-record tools. A missing result does not prove that no record exists.

One district-court portal.

No direct case-search link was identified on the official sources checked. Use the clerk homepage. This does not mean no case exists.

Official court contact

Understand bond

Learn the basic release options in plain language, then open this county’s official bond instructions.

Official bond instructions

Find the courthouse

Confirm the criminal courthouse name and address before you travel.

Court locations can vary. Confirm the address shown on the court notice or docket before traveling.

Official courthouse information

Jail and custody support services

Each service below is a separate official action. A jail homepage does not automatically verify visitation, phone, deposits, or packages.

Only services with a recorded official page are listed. Contact the jail or Sheriff to confirm any service not shown here.

Visiting

Official electronic-video visitation instructions; NCIC account and facility conditions apply.

Visiting

Phone account information

Official FAQ identifies communications account pathway. No account or phone call tested.

Phone account information

Trust-account deposits

Official FAQ distinguishes trust/commissary account from communications account. No payment tested.

Trust-account deposits

Mail instructions

FAQ confirms letters may be mailed; detailed current mail addressing/restrictions still require facility confirmation. No mail-processor directions.

Mail instructions

Communication-account information

Official FAQ describes video/electronic messages separately from trust deposits.

Communication-account information

Contact the clerk, jail, district attorney, or defense assistance

Call only when the number is verified. The district attorney represents the State and does not represent the accused. Indigent defense is appointed by the court and is not a Florida public-defender office. CaseGo has not called these offices for you and has not searched a person or case.

Yellowstone County — Bond payment instructions

Bond payment instructions Local bond-posting instructions; not a determination of release or a statewide bond rule. Workbook research contact. Confirm the location on your notice or docket before traveling. A recorded phone number is not a completed call. A Maps query is not an independently verified pin.

✓Needs verification
Last verified
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Open official website
  • Directions disabled until a verified physical address is present. Mailing addresses and unresolved address conflicts are excluded.

Yellowstone County — Clerk of District Court

Official court contact Yellowstone County — Clerk of District Court. District Court clerk only. Justice/city court coverage separate. Mailing-only or unresolved street addresses receive no directions. Workbook research contact. Confirm the location on your notice or docket before traveling. A recorded phone number is not a completed call. A Maps query is not an independently verified pin.

✓Needs verification

Phone: (406) 256-2851

Physical address: 217 N. 27th Street, Rm. 702, 703 and 704, Billings, MT

Mailing address: P.O. Box 35030, Billings, MT 59107

Last verified
Not yet verified
Open official websiteGet directions
  • Phone action disabled until an official verified number and verification date are present.

Yellowstone County — Communication-account information

Communication-account information Official FAQ describes video/electronic messages separately from trust deposits. Workbook research contact. Confirm the location on your notice or docket before traveling. A recorded phone number is not a completed call. A Maps query is not an independently verified pin.

✓Needs verification
Last verified
Not yet verified
Open official website
  • Directions disabled until a verified physical address is present. Mailing addresses and unresolved address conflicts are excluded.

Yellowstone County — Inmate search

Inmate search Official detention search entry; no identifier submitted, no person result verified. Workbook research contact. Confirm the location on your notice or docket before traveling. A recorded phone number is not a completed call. A Maps query is not an independently verified pin.

✓Needs verification
Last verified
Not yet verified
Open official website
  • Directions disabled until a verified physical address is present. Mailing addresses and unresolved address conflicts are excluded.

Yellowstone County — Mail instructions

Mail instructions FAQ confirms letters may be mailed; detailed current mail addressing/restrictions still require facility confirmation. No mail-processor directions. Workbook research contact. Confirm the location on your notice or docket before traveling. A recorded phone number is not a completed call. A Maps query is not an independently verified pin.

✓Needs verification
Last verified
Not yet verified
Open official website
  • Directions disabled until a verified physical address is present. Mailing addresses and unresolved address conflicts are excluded.

Yellowstone County — Phone account information

Phone account information Official FAQ identifies communications account pathway. No account or phone call tested. Workbook research contact. Confirm the location on your notice or docket before traveling. A recorded phone number is not a completed call. A Maps query is not an independently verified pin.

✓Needs verification
Last verified
Not yet verified
Open official website
  • Directions disabled until a verified physical address is present. Mailing addresses and unresolved address conflicts are excluded.

Yellowstone County — Trust-account deposits

Trust-account deposits Official FAQ distinguishes trust/commissary account from communications account. No payment tested. Workbook research contact. Confirm the location on your notice or docket before traveling. A recorded phone number is not a completed call. A Maps query is not an independently verified pin.

✓Needs verification
Last verified
Not yet verified
Open official website
  • Directions disabled until a verified physical address is present. Mailing addresses and unresolved address conflicts are excluded.

Yellowstone County — Visiting

Visiting Official electronic-video visitation instructions; NCIC account and facility conditions apply. Workbook research contact. Confirm the location on your notice or docket before traveling. A recorded phone number is not a completed call. A Maps query is not an independently verified pin.

✓Needs verification
Last verified
Not yet verified
Open official website
  • Directions disabled until a verified physical address is present. Mailing addresses and unresolved address conflicts are excluded.

Yellowstone Detention — Booking contact

Booking contact Published booking contact for local detention bond/charge information; not state-prison lookup. Workbook research contact. Confirm the location on your notice or docket before traveling. A recorded phone number is not a completed call. A Maps query is not an independently verified pin.

✓Needs verification

Phone: 406-256-6881

Last verified
Not yet verified
Open official website
  • Phone action disabled until an official verified number and verification date are present.
  • Directions disabled until a verified physical address is present. Mailing addresses and unresolved address conflicts are excluded.

Frequently Asked Questions

Official public defender information Criminal defense appointment/referral; Shared statewide source screening; local page not individually visited; information/contact/referral only Workbook research contact. Confirm the location on your notice or docket before traveling. A recorded phone number is not a completed call. A Maps query is not an independently verified pin.

✓Needs verification
Last verified
Not yet verified
Open official website
  • Directions disabled until a verified physical address is present. Mailing addresses and unresolved address conflicts are excluded.

Crime Victim Compensation – Montana Department of Justice

Official victim support information Victim assistance/referral; Shared statewide source screening; local page not individually visited; information/contact/referral only Workbook research contact. Confirm the location on your notice or docket before traveling. A recorded phone number is not a completed call. A Maps query is not an independently verified pin.

✓Needs verification
Last verified
Not yet verified
Open official website
  • Directions disabled until a verified physical address is present. Mailing addresses and unresolved address conflicts are excluded.

Find indigent defense

Official public defender information

Open indigent defense website

Find victim support

Official victim support information

Open victim support resources

CaseGo helps you reach official sources. It has not searched a person’s record.

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This county was not individually verified. Statewide portals and contacts below are the recorded sources.

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