Cities in Grand Forks County, North Dakota by Population (2024)

There are 19 cities in Grand Forks County, North Dakota.

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

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City
Rank
State
2024 Population
2020 Census
Annual Change
Density (mi²)
Area (mi²)
Grand Forks1North Dakota58,84759,142-0.13%2,02629.05
Grand Forks AFB2North Dakota1,4412,785-18.91%1927.50
Larimore3North Dakota1,2131,256-0.9%2,0180.60
Thompson4North Dakota1,0601,096-0.84%2,4540.43
Northwood5North Dakota940979-1.05%7781.21
Hatton6North Dakota697715-0.71%1,2490.56
Minto7North Dakota606618-0.49%4221.44
Emerado8North Dakota440443-0.23%1,4190.31
Manvel9North Dakota366378-0.81%1,2800.29
Reynolds10North Dakota266273-0.75%3410.78
Gilby11North Dakota238244-0.83%1,3450.18
Aneta12North Dakota2372360%2380.99
Oslo13Minnesota236244-0.84%6360.37
Fordville14North Dakota200206-0.99%1981.01
Forest River15North Dakota1121070.9%2240.50
Niagara16North Dakota4143-2.38%440.94
Inkster17North Dakota3638-2.7%360.99
Ardoch18North Dakota33320%880.38
Conway19North Dakota14130%680.21

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Grand Forks County, North Dakota?

Grand Forks is the largest city in Grand Forks County.

What is the smallest city in Grand Forks County, North Dakota?

Conway is the smallest city in Grand Forks County.

How many cities are in Grand Forks County?

There are 19 cities in Grand Forks County, North Dakota.

Frequently Asked Questions