Cities in Slope County, North Dakota by Population (2024)

There are 10 cities in Slope 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)
Bowman1North Dakota1,3931,463-1.28%7471.86
Belfield2North Dakota959999-1.03%5721.68
New England3North Dakota671691-0.74%1,3610.49
Scranton4North Dakota244258-1.61%3560.69
Rhame5North Dakota154162-1.28%1031.50
Reeder6North Dakota123126-0.81%1790.69
Marmarth7North Dakota9399-2.1%362.58
Sentinel Butte8North Dakota63610%611.03
Amidon9North Dakota2224-4.35%350.63
Gascoyne10North Dakota1820-5.26%181

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 Slope County, North Dakota?

Bowman is the largest city in Slope County.

What is the smallest city in Slope County, North Dakota?

Gascoyne is the smallest city in Slope County.

How many cities are in Slope County?

There are 10 cities in Slope County, North Dakota.

Frequently Asked Questions