Minnesota Property Tax Assessors

St. Louis County, Minnesota Tax Assessors' Office

St. Louis County Assessors Phone Number
St. Louis County Assessor
100 North 5th Avenue West
St. Louis County Courthouse, Room 212
Duluth, Minnesota 55802

Where is the St. Louis County Tax Assessor's Office?

The St. Louis County Tax Assessor Office is located in the St. Louis County Courthouse, Room 212 building in Duluth, Minnesota.

While many counties have county-wide tax assessors, St. Louis County has one cities and towns with their own local tax assessors. If your property is located within any of these localities, see that page for your tax assessor's contact information.



What can the St. Louis County Assessor's Office do for me?

The St. Louis County Tax Assessor's Office oversees the appraisal and assessment of properties as well as the billing and collection of property taxes for all taxable real estate located in St. Louis County.

Contact the assessor's office if you need help with paying your property taxes, applying for a homestead exemption or other tax exemption, reporting upgrades to your home, appealing your property tax assessment, or verifying your property records.


Submitting a St. Louis County property tax appeal

If you believe that your house has been unfairly overappraised (i.e. appraised at a value higher than the true market value of the property), you can attempt to get your home re-appraised at a lower value by contacting the Assessor's Office to submit a property tax appeal.

You will have to submit a form describing your property and sufficient proof that it is overassessed, including valuations of similar homes nearby as evidence. If your appeal is accepted, your home assessment (and property taxes) will be lowered as a result.

If you would like to appeal your property, call the St. Louis County Assessor's Office at (218) 726 2304 and ask for a property tax appeal form. Keep in mind that property tax appeals are generally only accepted in a 1-3 month window each year.

For more information and example appeals, see how to appeal your property taxes.


Useful St. Louis County Facts:

The median home value in St. Louis County is between $138,617.00 and $142,183.00. Property tax rates are based on property values.

How can I contact St. Louis County?

You can try contacting the St. Louis County local government directly with any issues the Assessor's Office can't solve. In many counties, certain property records such as deeds are kept in the county courthouse or county archives instead of at the tax assessors' office.

The county seat for St. Louis County is located in the County Courthouse in Duluth, which is where the St. Louis County Assessors' Office is also located. You can direct your general inquiries to St. Louis County with the contact info listed below.


St. Louis County Phone Number

218-726-2000

St. Louis County Fax Number

218-726-2469

St. Louis County County Courthouse Address

County Courthouse
100 N 5Th Ave W Ste 1
Duluth, MN 55802-1294

Useful St. Louis County Links:


Links broken? Please contact us if any of our St. Louis County links are not working or are out-of-date.