Hours of Operation
Court House

M-F 8 am-4:30 pm
Closed Holidays
Sheriff's Office
Open 24 hours
West Door

Aitkin County Assessor's Office

209 2nd Street NW Room 111
Aitkin, MN 56431
(218) 927-7327

The Aitkin County Assessor's Office values and classifies all types of real estate in the County. The market values and classifications of taxable property are primary factors in the calculation of property taxes. The Office operates under Minnesota State Statutes, Minnesota Department of Revenue directives and County Board directives.

Property Tax Related Programs:

General Information and Fact Sheets:

2020 Reassessment Information:

Appraisers from the County Assessor’s Office will be reassessing the following areas for the 2020 assessment: Aitkin Twp, Farm Island Twp, Hill Lake Twp, Lakeside Twp, and Unorganized Townships 48-27 and 52-22.

A reassessment is when a physical property inspection is done in a certain area. This inspection is intended to verify and correct the county assessment records. State law requires a reassessment of all taxable property at least once every 5 years. If you own property in one of the areas listed above, be advised that an Appraiser from this office will be inspecting your property sometime between May 2019 and February 2020.

Please call (218) 927-7327 with any questions.

Public Access to Property Data:

The Aitkin County website currently has a feature called LINK that enables a user to access a variety of parcel information free of charge. To reach this page, click on the link above. To access more detailed building information, including dimensions and sales report generating capability, a subscription to LINK is required. Please call (218) 927-7327 for more information.

Aitkin County Assessor's Office Mission Statement

To Treat All People Fairly and with Respect and to Value and Classify Property under State Law with Competency and Diligence.

Frequently Visited Links:

Property Tax Programs

Appeals Information

Assessor's Staff

Frequently Asked Questions