Grand Forks County, North Dakota Property Taxes

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Property Taxes in Grand Forks County, North Dakota

Median Grand Forks County effective property tax rate: 1.35%, significantly higher than the national median of 1.02%.
Median Grand Forks County home value: $227,000
Median annual Grand Forks County tax bill: $3,010, $610 higher than the national median property tax bill of $2,400.

How are property taxes in Grand Forks County calculated?

Property taxes in Grand Forks County are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.

Understanding your county's property tax system, exemptions, and reduction opportunities can lead to significant savings. Whether you live in Grand Forks or another part of Grand Forks County, knowing local tax details benefits homeowners and investors.

Last Updated April 13, 2026

Grand Forks County, North Dakota Property Tax Bill Calculator

Property Assessed Value

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

1.35%

Estimate Property Tax Bill

$3,065

$2,844

How Does the Grand Forks County Property Tax Calculator Work?

Use this Grand Forks County property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Grand Forks County's median effective tax rate of 1.35% to generate your estimate.

Enter your property's estimated assessed value — the figure the assessor assigns for tax purposes, which is typically lower than market value after applicable exemptions. Our calculator uses the median effective rate for a more accurate estimate than the statutory millage rate alone.

Your actual bill may vary based on your specific exemptions, local school district levies, and any special assessment districts that apply to your property. Grand Forks County’s median tax rate is higher than the North Dakota median tax rate of 1.20% and above the national median property tax rate of 1.02%.

For a more precise estimate, scroll down to explore city and ZIP code-level tax rate trends across Grand Forks County.

Property Tax Rates Across Grand Forks County, North Dakota

What Are Effective Property Tax Rates Across Grand Forks County?

Local government entities set tax rates, which vary widely across Grand Forks County. Each year, the county estimates its budget for public services and divides that total by the assessed value of all taxable property within its jurisdiction.

Below, compare Grand Forks County's effective property tax rate to other counties in North Dakota or the U.S. median of 1.02%.

Grand Forks County's median effective rate stands at 1.35%, which is higher than the national median of 1.02%. Within Grand Forks County, the highest rate is found in Larimore at 1.89%, while Mekinock has the lowest at 0.85%.

These variations reflect differences in local school district levies, special assessment districts assessments, and special district bonds — which compound the base county rate.

Property Tax Rates Across Grand Forks County, North Dakota

Source: Ownwell

0.85%

1.37%

1.89%

Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.

Median Effective Grand Forks County Tax Rate

1.35%

Median Effective North Dakota Tax Rate

1.20%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Grand Forks County, North Dakota

City	10th Percentile	25th Percentile	Median Tax Rate	75th Percentile	90th Percentile
Arvilla	0.42%	0.79%	0.98%	0.98%	0.99%
Emerado	0.46%	0.77%	0.96%	1.07%	1.07%
Gilby	0.34%	0.68%	0.98%	0.98%	1.09%
Grand Forks	1.06%	1.27%	1.35%	1.48%	1.52%
Inkster	0.85%	0.93%	0.95%	1.03%	2.50%
Larimore	0.87%	1.38%	1.89%	2.37%	3.17%
Manvel	0.68%	0.93%	1.05%	1.38%	1.66%
Mekinock	0.35%	0.73%	0.85%	0.85%	0.86%
Niagara	0.79%	0.86%	1.01%	1.02%	2.23%
Northwood	0.78%	1.00%	1.17%	1.36%	1.36%
Reynolds	0.58%	0.73%	0.86%	1.09%	1.16%
Thompson	0.57%	0.80%	0.94%	1.10%	1.29%
Aneta	N/A	N/A	N/A	N/A	N/A
Ardoch	N/A	N/A	N/A	N/A	N/A
Fordville	N/A	N/A	N/A	N/A	N/A
Forest River	N/A	N/A	N/A	N/A	N/A
Hatton	N/A	N/A	N/A	N/A	N/A
Honeyford	N/A	N/A	N/A	N/A	N/A
Johnstown	N/A	N/A	N/A	N/A	N/A
Mccanna	N/A	N/A	N/A	N/A	N/A
Minto	N/A	N/A	N/A	N/A	N/A
Orr	N/A	N/A	N/A	N/A	N/A

Source: Ownwell

Property Tax Assessment Values Across Grand Forks County, North Dakota

When examining property taxes in Grand Forks County, understanding the distinction between "market value" and "assessed value" is crucial.

The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Grand Forks County assessor estimates the market value for tax purposes.

The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.

Assessment notices:

In Grand Forks County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of March.

Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Grand Forks County.

For example, the median tax bill in Grand Forks County is $3,010, above the national median property tax bill of $2,400. Grand Forks has the highest median home price at $235,000.

Property Tax Assessment Values Across Grand Forks County, North Dakota

Source: Ownwell

$59,900

$158,950

$258,000

Median Grand Forks County Market Value

$227,000

Median North Dakota Market Value

$244,000

Median United States Market Value

$235,294

Property Tax Assessment Values Across Grand Forks County, North Dakota

City	10th Percentile	25th Percentile	Median Home Price	75th Percentile	90th Percentile
Arvilla	$14,540	$56,075	$118,950	$185,725	$220,020
Emerado	$61,830	$94,625	$131,300	$174,200	$252,210
Gilby	$38,000	$58,825	$90,450	$152,950	$202,560
Grand Forks	$130,000	$179,000	$235,000	$309,000	$413,000
Inkster	$6,760	$28,000	$46,200	$109,200	$192,160
Larimore	$58,460	$97,250	$156,200	$202,600	$250,240
Manvel	$52,810	$95,175	$155,850	$206,750	$279,070
Mekinock	$14,940	$33,100	$80,200	$137,000	$181,100
Niagara	$19,440	$40,500	$59,900	$99,600	$172,600
Northwood	$65,100	$110,600	$164,200	$223,000	$304,600
Reynolds	$35,060	$90,000	$166,800	$265,400	$339,060
Thompson	$99,540	$141,400	$207,600	$368,800	$555,820
Aneta	N/A	N/A	N/A	N/A	N/A
Ardoch	N/A	N/A	N/A	N/A	N/A
Fordville	N/A	N/A	N/A	N/A	N/A
Forest River	N/A	N/A	N/A	N/A	N/A
Hatton	N/A	N/A	N/A	N/A	N/A
Honeyford	N/A	N/A	N/A	N/A	N/A
Johnstown	N/A	N/A	N/A	N/A	N/A
Mccanna	N/A	N/A	N/A	N/A	N/A
Minto	N/A	N/A	N/A	N/A	N/A
Orr	N/A	N/A	N/A	N/A	N/A

Source: Ownwell

Property Tax Bills Across Grand Forks County, North Dakota

Property tax bills in Grand Forks County are based on the assessed value of a home and the local tax rate set by taxing authorities. When a property’s market value rises, the assessed value can increase as well, which may lead to a higher tax bill. The county’s median home price is $227,000, and the highest median tax bill is $3,116 in Grand Forks, while Mekinock has the lowest median tax bill at $415.

Homeowners are affected because the amount they owe can vary widely depending on where they live and how their property is valued. In Grand Forks County, the 25th percentile tax bill is $2,072, the 75th percentile is $4,103, and the 90th percentile reaches $5,687. Compared with the national median property tax rate of 1.02% and the national median property tax bill of $2,400, local bills can be higher or lower depending on the home and location.

Property Tax Bills Across Grand Forks County, North Dakota

Source: Ownwell

$415

$1,927

$3,439

Median Grand Forks County Tax Bill

$3,010

Median North Dakota Tax Bill

$2,769

Median United States Tax Bill

$2,400

Property Tax Bills Across Grand Forks County, North Dakota

City	10th Percentile	25th Percentile	Median Tax Bill	75th Percentile	90th Percentile
Arvilla	$140	$531	$771	$1,260	$1,837
Emerado	$321	$620	$1,135	$1,615	$2,347
Gilby	$185	$370	$771	$1,365	$1,718
Grand Forks	$1,465	$2,237	$3,116	$4,221	$5,877
Inkster	$169	$337	$605	$1,876	$3,503
Larimore	$1,189	$1,737	$2,613	$3,611	$4,469
Manvel	$553	$1,031	$1,519	$2,064	$3,025
Mekinock	$85	$176	$415	$1,176	$1,521
Niagara	$222	$415	$630	$1,225	$1,634
Northwood	$642	$1,113	$1,835	$2,610	$3,664
Reynolds	$328	$830	$1,280	$2,052	$2,766
Thompson	$794	$1,081	$2,206	$3,098	$5,419
Aneta	N/A	N/A	N/A	N/A	N/A
Ardoch	N/A	N/A	N/A	N/A	N/A
Fordville	N/A	N/A	N/A	N/A	N/A
Forest River	N/A	N/A	N/A	N/A	N/A
Hatton	N/A	N/A	N/A	N/A	N/A
Honeyford	N/A	N/A	N/A	N/A	N/A
Johnstown	N/A	N/A	N/A	N/A	N/A
Mccanna	N/A	N/A	N/A	N/A	N/A
Minto	N/A	N/A	N/A	N/A	N/A
Orr	N/A	N/A	N/A	N/A	N/A

Source: Ownwell

Don't miss the deadline to appeal!

Dates
Appeal Deadline	May 1

Links
Grand Forks Tax Assessor
Website	grandforks.northdakotaassessors.com

Frequently Asked Property Tax Questions in Grand Forks County, North Dakota

How are property taxes calculated in Grand Forks County, North Dakota?

Property taxes in Grand Forks County, North Dakota are calculated by multiplying your property's assessed value by the applicable tax rate set by local taxing authorities. The assessed value is determined by the county assessor and may differ from your property's market value depending on local assessment ratios and exemptions.

How do I appeal my property taxes in Grand Forks County, North Dakota?

To appeal your property taxes in Grand Forks County, North Dakota, you typically need to file a formal protest or appeal with your local appraisal district or assessor's office by the stated deadline. You'll need evidence such as comparable sales, a recent independent appraisal, or documentation of property condition issues. Ownwell can handle this entire process for you.

What property tax exemptions are available in Grand Forks County, North Dakota?

Common property tax exemptions in Grand Forks County, North Dakota include homestead exemptions for primary residences, senior citizen exemptions, veteran exemptions, and disability exemptions. Exemption amounts and eligibility requirements vary by county. Contact your local appraisal district or check Ownwell for details specific to your property.

When are property taxes due in Grand Forks County, North Dakota?

Property tax deadlines in Grand Forks County, North Dakota vary by county but typically include an assessment notice period in spring or early summer, followed by an appeal deadline, and a tax payment due date in the fall or winter. Check with your county assessor's office for specific dates in your area.

How can Ownwell help reduce my property taxes in Grand Forks County, North Dakota?

Ownwell provides professional property tax appeal services in Grand Forks County, North Dakota. Our team analyzes your assessment, gathers evidence, files all paperwork, and represents you at hearings — all with no upfront cost. You only pay a percentage of your savings if we successfully lower your tax bill.