The Flathead County Jail roster is the official public starting point for checking who is being held at the Flathead County Detention Center in Kalispell, Montana. The detention center is operated by the Flathead County Sheriff’s Office and houses adult men and women, including many people who are awaiting court proceedings. For families, attorneys and others trying to confirm a recent booking, the county roster is especially useful because it separates current inmates, recent bookings and recent releases. Individual entries can show a PIN, age, booking or release information, bail, court dates and charges. The county also cautions that roster data comes from jail-management records and can change, so an entry should be treated as custody information rather than proof of guilt or a final court outcome.
Flathead County Jail Quick Overview

| Detail | Information |
| Official facility | Flathead County Detention Center |
| Operated by | Flathead County Sheriff’s Office |
| Main address | 920 South Main Street, Suite 100, Kalispell, MT 59901 |
| Detention Center phone | 406-758-5617 |
| Roster sections | Current Inmates, Recent Bookings and Recent Releases |
| Main information shown | Name, age, PIN, booking/release details, bail, court date and charges |
| Official website | https://flatheadcounty.gov/department-directory/sheriffs-office |
The Detention Center operates 24 hours a day, every day of the year, while the online roster shows its own last-updated time so users can judge how recent the displayed data is.
What Information Does the Flathead County Jail Roster Show?
The Flathead County roster is more useful than a simple list of names because it lets a reader move between current inmates, recent bookings and recent releases. A current-inmate entry can show the person’s age and PIN together with the charge information, total bail when applicable and a court date. Recent-booking and recent-release views add the booking or release date where available.
The PIN is particularly useful when two people have similar names. Charges may also carry short status labels such as continued, initial appearance, warrant pending or other case-related notations. Those labels describe the booking record at that point in time; they should not be read as a final judgment in the criminal case.
How to Search the Flathead County Jail Roster
For the most reliable result, use the official county or sheriff website rather than relying only on a third-party inmate-search page.
- Open the official Flathead County Detention Center page and choose the Jail Roster.
- Start with the Current Inmates view if you need to know whether the person appears to be in custody now.
- Use Recent Bookings when the arrest was very recent, or Recent Releases when you believe the person has already left the facility.
- Locate the person by name and compare age and PIN before assuming that the entry is the correct individual.
- Review the booking date, release date, bail, court date and listed charges as applicable.
- Check the roster’s last-updated time. If the arrest or release happened only recently, check again after the roster refreshes.
Understanding Booking and Custody Information
The fields in a jail roster answer different questions. Read them together rather than treating one label as the complete status of the case.
- PIN: A jail identifier that helps distinguish one person from another when names are similar.
- Booked: Shows when the booking was recorded in the detention-center system.
- Released: Shows when the person left that booking; releases may also include transfers to another facility.
- Total bail: Shows the bail amount attached to the displayed booking when bail is listed.
- Court date: Provides a scheduled court date shown in the jail record; court scheduling can change.
- Charges: Lists the offenses associated with the booking. The county notes that charge information may change at any time.
A change in jail custody does not necessarily end the criminal case. A person may be released, transferred or moved under a court order while charges and hearings continue.
What to Do If Someone Is Not Listed
A missing result does not necessarily mean that the person was not arrested or is not involved in an active case. Common explanations include:
- The arrest is too recent and booking has not yet been completed.
- The person was released or transferred after the event you heard about.
- The name is spelled differently in the jail system.
- The person is being held by another county, state or federal agency rather than Flathead County.
- You are checking Current Inmates when the relevant entry is under Recent Bookings or Recent Releases.
- The event is old enough that it is no longer covered by the roster’s recent views.
Flathead County specifically states that releases from the county jail can include transfers to another facility. That means a recent release entry does not always mean the person went home; it may mean custody continued somewhere else.
Flathead County Jail Address, Phone Number and Roster Help
The main contact details to keep available are:
- Facility: Flathead County Detention Center
- Address: 920 South Main Street, Suite 100, Kalispell, MT 59901
- Phone: 406-758-5617
If an online entry is unclear, the Detention Center is the appropriate place to confirm basic custody information. Medical information is confidential and is not released to outside callers simply because a person appears on the jail roster.
Jail Roster vs. Court Records
The jail roster answers custody questions: whether someone appears in the detention center, when the person was booked or released, what charges are associated with that booking, and whether bail or a court date is displayed.
Court records answer a different question: what is happening in the criminal case. Montana provides public-access portals for District Courts and Courts of Limited Jurisdiction. The portals are searchable case indexes, while official court documents and certified copies remain matters for the appropriate clerk of court. For felony matters in Flathead County, the District Court is part of Montana’s Eleventh Judicial District.
Important Points to Remember
- Use the official county roster rather than assuming a third-party inmate page is current.
- Check the roster’s last-updated time before treating a result as current.
- A release entry may represent a transfer to another facility.
- A charge listed on the jail roster can change as the case proceeds.
- An arrest or jail booking is not a conviction.
- Use court records, not the jail roster, for later case outcomes and filed court actions.
Frequently Asked Questions
Q. How can I tell whether I found the correct person?
Compare the full name with the age and PIN rather than relying on the name alone. Then check the booking date, court date and charges to see whether they match the event you are trying to verify.
Q. Why does a person appear under Recent Releases but not Current Inmates?
The person is no longer shown as housed in the detention center under that booking. The county notes that releases can include transfers, so use the release details and contact the detention center if you need to know whether custody continued elsewhere.
Q. Can I use the roster to prove that someone was convicted?
No. The roster is a custody and booking resource. Flathead County expressly states that people listed are presumed innocent until proven guilty, and the associated charge may change.
Q. What if the arrest happened today but I cannot find the name?
Booking and data entry may still be underway. Recheck the Recent Bookings and Current Inmates views after the roster updates. If the matter is urgent, call the Detention Center at 406-758-5617.
Q. Does the roster show every court document in the case?
No. It may show a court date and charge information, but pleadings, orders and the broader case history belong to the court record. Montana’s trial-court public portals or the appropriate clerk should be used for case information.
Q. Can family members obtain medical details from the jail roster or by calling the jail?
The public roster does not provide confidential medical information. Flathead County states that inmate medical information is confidential, so ordinary roster access does not authorize disclosure of those records.