When are property taxes due in Mountrail County, North Dakota?

Mountrail County property taxes are due March 1. A second installment is due October 15. This deadline applies to all counties in North Dakota.

What is the penalty for late property tax payment in Mountrail County, North Dakota?

The late payment penalty in Mountrail County is 1% per month interest.

How do I pay Mountrail County, North Dakota property taxes?

You can pay Mountrail County property taxes via Online, mail, in-person.

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Mountrail County Property Tax Due Date

North Dakota

2026 Property Tax Due Dates

Official Source

Installment 1

March 1

First half (5% discount if paid by Feb 15)

Installment 2

October 15

Second half

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Penalty: 1% per month interestGrace period: None

Payment Methods

Online, Mail, In-Person

Mountrail County Treasurer

How to Pay

Online

Pay using credit card or e-check

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By Mail

Mail check payable to Mountrail County Treasurer

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In Person

Visit the Treasurer's office

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Other Counties in North Dakota

Adams Barnes Benson Billings Bottineau Bowman Burke Burleigh

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About Mountrail County

Mountrail County is a county in the northwestern part of North Dakota, United States. As of the 2020 census, the population was 9,809, and was estimated to be 9,474 in 2024. The county seat is Stanley and the largest city is New Town.

Source: Wikipedia — content available under CC BY-SA 4.0

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Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.