Yellowstone County Inmate Search – Find Inmates by Name, Booking Number & Charges (2026)

Yellowstone County, Montana Official Jail Roster Help 2026 Search Guide

Yellowstone County Jail Roster Lookup for Current Custody, Booking Details and Charges

If you are trying to find someone booked into the Yellowstone County Detention Facility in Billings, the fastest starting point is the official county inmate search. This guide explains how to search by name, booking date, booking number clues, charge details, bond information, visitation, mail, court timing and release status without wasting time on confusing third-party pages.

Quick Facts for Yellowstone County Inmate Search

Official search method Search by inmate name or booking date through Yellowstone County’s official detention search page.
Best name format Use last name, comma, first name when possible, such as Smith, John.
Bond and charge phone Call Detention Booking at 406-256-6881 for charge or bond questions.
Facility address 3165 King Avenue East, Billings, MT.
Visitation type Electronic video visitation is used, with NCIC account access required.
Important caution Booking information is not a conviction. Every listed person is presumed innocent unless proven guilty in court.
Practical tip: If the person was arrested very recently, search once by last name and once by booking date. Jail roster systems can lag behind real-time booking, release or transfer activity.

Quick Navigation

Can You Search by Booking Number in Yellowstone County?

Many users search for “Yellowstone County inmate search by booking number” because a booking number is often printed on paperwork, bond documents or court notes. The county search form is mainly built around inmate name and booking date, but a booking number can still help you confirm that you are viewing the correct inmate detail page.

If you already have a booking number, compare it with the inmate detail result if the roster displays it. If the booking number is from an old arrest, the person may no longer be in current custody. In that case, the official jail roster may not show the older record.

What You Have Best Action Why It Helps
Full name Search last name first, then full “Last, First” format. Reduces spelling and middle-name issues.
Booking date Use the booking date field on the official search page. Helpful when the exact name spelling is unknown.
Booking number Use it to confirm details, then call booking if needed. A booking number can separate two people with similar names.
Only charge type Search the roster first, then check courts if no custody result appears. Charges alone are usually not enough for a jail roster search.

How to Check Charges, Bond Amount and Jail Status

The inmate result may show charge-related details, but bond and charge information can change quickly after court, booking review or release processing. For the most current bond or charge question, use the official detention booking phone number.

Detention Booking 406-256-6881
Used for inmate bond or charge information.
Administration 406-256-6900
Listed for Monday to Friday administrative questions.
Official contact page Open Detention Contacts

What to Ask Before You Call

  • Confirm the full legal name of the inmate, including middle name if known.
  • Ask whether the person is still in custody or has been released/transferred.
  • Ask if bond is set and whether it must be handled through a specific court.
  • Ask whether the charge is pending, municipal, justice court, district court or another jurisdiction.
  • Write down the date and time of the call because bond and release information can change.
Important: Do not treat a listed charge as a conviction. Jail booking pages show custody and allegation information, not final court guilt.

Why You May Not Find Someone in the Yellowstone County Jail Roster

Not finding a person does not always mean they were never arrested. It may mean they have not been processed yet, were released, were transferred, are in another county, are in state custody, or the search terms do not match the roster format.

Problem What It Usually Means What to Do Next
No result by full name Spelling, punctuation, middle-name or hyphen issue. Search last name only or use “Last, First” format.
Arrest happened today Booking may not be fully processed yet. Search again later or call booking.
Person disappeared from roster Possible release, transfer or court movement. Call booking and check court records if needed.
State-prison issue The person may be under Montana DOC custody, not county jail custody. Use the Montana DOC Offender Search.
Search tip: If the person was arrested in Billings, Laurel or another Yellowstone County area, start with the county jail roster. If the case moved beyond county detention, check court and Montana DOC resources.

Official Yellowstone County Resources

Need Official Resource Use This For
Current inmate lookup Yellowstone County Inmate Search Search inmates by name or booking date.
Full detention information Detention Facility Main Page Access detention facility sections and official jail information.
Phone numbers Detention Contacts Booking, administration and detention contact numbers.
Video visitation Detention Visitation Video visit rules and NCIC scheduling information.
Commissary, mail, bond, release FAQs Detention FAQ Money, mail, bond, release and court-related questions.
Convicted felony/state custody search Montana DOC Offender Search Montana state correctional status and convicted felony offender search.

Yellowstone County Inmate Visitation: What Families Should Know

Yellowstone County lists electronic video visitation for detention facility inmates. Friends and family can visit through a smartphone, laptop or computer with a camera and microphone. Kiosks may also be available in the facility lobby.

Before planning a visit, open the official Yellowstone County visitation page and confirm the latest rules. The county points visitors to NCIC for account setup and scheduling.

Confirm the inmate is still in custody. Search the jail roster first. Do not create or fund a visit account until you know the person is currently housed there.
Open the official visitation instructions. Read the county’s visitation page, then follow the NCIC scheduling link from that page.
Use matching visitor information. Enter your legal name and details carefully. Mismatched names can cause approval or scheduling issues.
Test your device early. Check camera, microphone, internet and browser permissions before the visit time.

Money, Commissary, Communications and Mail

Yellowstone County’s detention FAQ explains that inmate commissary funding can be handled through approved methods such as the Inmate Canteen system or facility kiosk. Communication accounts are handled separately through NCIC, and families should read the official FAQ before sending money.

Commissary and Communication Account Tips

  • Use the official detention FAQ before sending funds.
  • Confirm the inmate’s full name and jail identifier before making a payment.
  • Do not send cash by mail.
  • Keep receipts and confirmation numbers.
  • Understand that commissary and phone/video communication accounts may be separate.
Common mistake: Families sometimes add funds to the wrong type of account. Commissary money and communication/video funds may not work the same way. Read the official FAQ or call before paying.

Mail Practical Notes

For mail, use the inmate’s full name and follow the facility’s official mail procedures. Incorrect addressing, prohibited items or missing required attention lines can cause mail to be returned.

Court, Bond Posting and Release Status

Bond and court handling can depend on the type of case and the court involved. The county FAQ explains that fines and bonds are usually handled at the court where the offense took place during regular business hours, while after-hours bond handling may be available at the detention facility.

If you are checking whether someone will be released, do not rely only on one roster refresh. Release can take time after bond is posted, court signs an order, or transport is completed. For sensitive timing questions, call Detention Booking at 406-256-6881.

Before posting bond Confirm the exact court, case, bond type and payment method.
After bond is posted Allow processing time. Release is not always instant.
Transport questions Transport timing may be confidential and may not be released.

Yellowstone County Detention Facility Location Map

The detention facility is in Billings. Use the map for general location planning, but always confirm visitation or lobby availability before visiting in person.

Real-World Search Tips That Save Time

  • Search with fewer words first. A last-name-only search can catch spelling, middle-name and nickname issues.
  • Use booking date after a fresh arrest. New bookings may appear under exact roster data before you know the full legal name format.
  • Check state custody separately. If the person was sentenced or transferred, use the Montana DOC offender search instead of only checking the county roster.
  • Call before driving to the facility. Visitation is electronic, and many questions can be answered by phone.
  • Do not trust paid third-party “instant report” pages first. Start with the official county search, then use courts or DOC sources if needed.
  • Save screenshots only for personal reference. Jail roster details can change, and public sharing can create privacy, safety or defamation problems.

Yellowstone County Inmate Search FAQs

How do I search for a Yellowstone County inmate online?

Open the official Yellowstone County Detention Facility inmate search page. Search by inmate name or booking date, complete the verification question, and review the matching result. Use the county site before third-party pages.

What is the best way to enter a name in the Yellowstone County inmate search?

Use the last name followed by a comma and first name when possible, such as Smith, John. If that does not work, try only the last name or use the booking date search.

Can I find a Yellowstone County inmate by booking number?

The official form is mainly focused on name and booking date. If you already have a booking number, use it to confirm that the detail page matches the correct person or call Detention Booking for help.

Who do I call for Yellowstone County inmate charges or bond amount?

Call Yellowstone County Detention Booking at 406-256-6881. This is the direct number listed for inmate bond or charge information.

Why is the inmate not showing in the Yellowstone County jail roster?

The person may not be fully booked yet, may have been released, transferred, listed under a different name format, or held by another agency. Try spelling variations, search by booking date, then call booking if needed.

Does Yellowstone County inmate search show mugshots?

Availability can vary by the official roster display and county policy. Use the official inmate search for current custody details and avoid assuming that every booking will include a public mugshot.

How do I schedule a visit with a Yellowstone County inmate?

Yellowstone County lists electronic video visitation. Open the official visitation page, follow the NCIC account instructions, and confirm the inmate is still in custody before scheduling.

How can I send money to a Yellowstone County inmate?

Read the official detention FAQ first. It lists approved options for commissary and communication accounts, including online systems and facility kiosk information. Confirm the inmate identity before paying.

Where is the Yellowstone County Detention Facility?

The detention facility is located at 3165 King Avenue East, Billings, Montana. Call before visiting because many services, including visitation, may be handled electronically.

Are Yellowstone County jail roster charges proof of guilt?

No. A booking or jail roster listing is not a conviction. All listed individuals should be treated as presumed innocent unless proven guilty in court.

Final Takeaway

For a Yellowstone County inmate search, start with the official detention facility search page, search by name or booking date, and use the “View Full Jail Roster” option if you are unsure about spelling. For bond or charge questions, call Detention Booking at 406-256-6881.

If the person does not appear, do not immediately assume there is no arrest record. Search again with fewer terms, try booking date, check Montana DOC for state custody, and contact the detention facility for current custody confirmation.

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