Pennington County Jail Bookings
Pennington County recent bookings are handled by the Pennington County Sheriff's Office in Thief River Falls, which is the county seat and the location of the county jail. The Sheriff's Office books everyone arrested in the county and maintains those records under Minnesota's public data rules. Booking data is classified as public government data under state law, which means names, charges, and custody status must be made available on request. This page explains what Pennington County booking records contain, how to find them, and what state statutes govern retention, fees, and the process for sealing records through expungement once a case is closed.
Pennington County Jail Overview
Pennington County Jail Roster and Current Inmates
The Pennington County Sheriff's Office operates the county jail in Thief River Falls. When deputies make an arrest or when local agencies bring someone in, the booking process starts at that facility. A record is created that captures the person's name, the charges, and the details of their intake. That record is part of the public file the county maintains under Minnesota law.
Thief River Falls is the largest community in Pennington County and the hub of law enforcement activity for this northwest Minnesota area. The county borders Red Lake County, Marshall County, Kittson County, Polk County, Clearwater County, and Beltrami County. People arrested near those county lines may be booked in any of those neighboring jurisdictions depending on which agency made the arrest and which jail had space. If you do not find a record in the Pennington County system, it is worth checking those surrounding county jails.
For current booking status and inmate information, the Pennington County website is the official source. Smaller northwest Minnesota counties do not always maintain a live public roster online. A direct call to the Sheriff's Office is often the fastest way to get current information.
What Pennington County Booking Data Contains
Minnesota law requires that booking data be made public. Minnesota Statute 13.82 classifies arrest records and booking data held by law enforcement as public government data. This is part of the Minnesota Government Data Practices Act. The Pennington County Sheriff's Office, like every other county agency in the state, must follow these rules. Access to basic booking information is a legal right, not a matter of local discretion.
A standard Pennington County booking record includes the person's full name, the booking date and time, the charge or charges noted at intake, bail information once it has been set, and the person's current status in the jail. The arresting agency is often part of the record as well. Some personal details, including home address and date of birth, are classified as private under other parts of the Data Practices Act and do not appear in the public record. The charge description is public, though, which gives you a clear sense of what the arrest was for.
Booking records reflect the facts at the time of arrest. Charges can change. Some cases are dropped or dismissed before they move through the court system. Finding someone's name in a booking record means they were arrested and processed. It does not mean they were charged through a formal complaint, tried, or convicted. To see what came after a booking, the Minnesota Courts public case search shows case filings and outcomes for Pennington County cases.
How to Search Pennington County Bookings
Call the Pennington County Sheriff's Office at 218-681-2911 to check whether someone is currently in custody or to ask about a recent booking. Staff can give you the basic public information the statute requires them to share. If the county has an online inmate lookup tool, it will be accessible from the county website. Not all smaller Minnesota counties have live online rosters, so calling remains the most reliable option for northwest Minnesota counties like Pennington.
For a broader criminal history check that goes beyond the local jail system, the Minnesota Bureau of Criminal Apprehension portal is the official statewide resource. The BCA system covers all 87 counties and includes arrests, charges, and dispositions that have been reported to the state. You need both a name and a date of birth, and there is a fee per search. The BCA's main page explains what the system covers and how to request records.
The Minnesota Department of Corrections public viewer is a separate tool for finding people currently under DOC supervision or in state prison. A Pennington County arrest that resulted in a state prison sentence would show up there rather than in the local jail roster. These two systems work in parallel but do not overlap.
For custody change notifications, VINELink is available at no cost. Register once and get automatic alerts when the status of a specific person changes in the jail or DOC system.
Pennington County Sheriff's Office
All jail operations, bookings, and inmate records in Pennington County run through the Sheriff's Office in Thief River Falls. Direct questions about current inmates or recent arrests to this office. The Pennington County website has full contact details and any online tools available to the public.
| Office | Pennington County Sheriff's Office |
|---|---|
| Address | 140 Samuelson Ave. Thief River Falls, MN 56701 |
| Phone | 218-681-2911 |
| County Website | co.pennington.mn.us |
| Judicial District | 9th Judicial District |
| MN Courts | mncourts.gov |
Note: The Pennington County Sheriff's Office does not call people to demand payment for bail or fines over the phone. If you get a call like that, do not pay and contact the office to report it.
Retention, Booking Fees, and Expungement in Pennington County
Booking records created by the Pennington County Sheriff's Office do not disappear after a person leaves the jail. Under Minnesota Statute 138.17, the state sets retention schedules for government records. Law enforcement records, including jail booking files, must be kept for the periods those schedules require. Even if a charge is dismissed, the record stays in the system until the retention period ends. The only way to restrict who can see it before that point is through expungement.
A booking fee is charged at intake under Minnesota Statute 641.12. County jails have the authority under this statute to collect the fee as part of standard intake processing. The fee is not contingent on conviction or even on formal charges being filed. It is assessed at the time the person is booked into the facility.
The broader authority for county jail administration comes from Minnesota Statute 641.08. This law covers who may be confined in a county jail and under what legal basis, which governs how the Pennington County Sheriff manages the facility and the people held there.
Expungement under Minnesota Statute 609A is the way to seal a booking or arrest record in Minnesota. A successful petition results in the court record being sealed. Depending on the charges and how the case ended, it may also cover the law enforcement record. Eligibility depends on the charge type, the outcome, and how much time has passed since the case closed. LawHelpMN provides free, plain-language guides on expungement eligibility and how to file a petition in Minnesota district court.
The Minnesota Department of Public Safety Bureau of Criminal Apprehension maintains a statewide database of arrest and criminal history records that includes Pennington County alongside all other Minnesota counties.
When local jail records are not enough, the BCA's online criminal history portal gives access to a broader record set covering the full state.
Nearby Counties
Pennington County borders several other counties in northwest Minnesota. If you cannot find a booking in the Pennington County system, the arrest may have been handled by a neighboring county's sheriff's office.