Sheriff's Office


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The Sheriff is the chief law enforcement officer in the County.  The Sheriff is an elected official serving a four year term.  The Sheriff’s Office provides policing services to 16 townships, the cities of Mahnomen and Bejou, covering 576 miles.   

The Sheriff’s Office staff consists of 14 full-time deputies, one part-time deputy, six  Dispatcher/Jailers, one Administrative Assistant, and numerous civilian Transport Officers.


Douglas A. Krier, Sheriff

Douglas A. Krier, Sheriff

Mahnomen County Sheriff's Office
311 North Main St.
Mahnomen, MN   56557
Phone: 218-935-2255, Fax: 218-935-5946

Office Hours 8:00 a.m. – 4:30 p.m.

Monday through Friday

Closed on Observed Holidays




Mahnomen County Courthouse, 311 N. Main Street, Mahnomen, MN  56557-0379 | Phone: 218-935-5669 | Fax: 218-936-5656 | Hours: 8:00 a.m. - 4:30 p.m. Monday - Friday

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