58631 Property Tax Rate

Property owners in ZIP code 58631 (Glen Ullin, North Dakota) pay a median of $1,201/year in property taxes on homes valued at $122,700. This translates to an effective tax rate of 0.98%, which is 18% above the North Dakota state average of 0.83%.

The monthly property tax burden for a median-valued home in 58631 is approximately $100, which factors into escrow payments on mortgages. This ZIP code is located within Morton County.

Compared to similar ZIP codes in North Dakota, 58631 has lower property taxes. ZIP codes with similar effective rates include 58733 (0.98%) and 58254 (0.98%).

In Glen Ullin, property taxes represent approximately 2.2% of the median household income of $55,455, providing context for the relative tax burden on homeowners in this area.

North Dakota reassesses all property at fair market value every four years; your assessed value will be determined in the next reassessment cycle. Morton County offers a Homestead Exemption for owner-occupied primary residences—submit your exemption application to the Morton County Assessor's office within 30 days of purchase. Obtain your initial assessment from the Morton County Assessor and file any protest within 60 days of your assessment notice to challenge the valuation if needed.