Slope County, North Dakota

Slope County: County in North Dakota, United States

About

Slope County is a county located in the U.S. state of North Dakota. As of the 2010 census, the population was 727. After 10 years in 2020 county had an estimated population of 747 inhabitants. Its county seat is Amidon. The county was created 109 years ago in 1914.

Slope County locator map
Location of Slope County on North Dakota map.

Quick Facts about Slope County

Population : 747 (2020)
Country : United States of America
State : North Dakota (United States)
Area : 3158 km2
Water as percent of area : 0.3%
Land as percent of area : 99.7%
Altitude : 3,205 feet / 977 meters
Capital : Amidon
Establishment : January 01, 1915
Time Zone : America/Denver
Local time : 07:38:29 (21st December 2024)
Population growth : 2.68% (2010-2020)
Nd slope1 image
Nd slope1
Nd slope1 image
Nd slope1 image

Geography

Slope County is located at 46°26'50"N 103°27'36"W (46.4472200, -103.4599000). It has 6 neighbors: Fallon County, Adams County, Billings County, Bowman County, Hettinger County and Stark County.

Slope County map

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The largest city of Slope County is Marmarth with a population of 135. . See all Slope County cities & populated places.

Slope County Populated Places

Cities, towns, neighborhoods & other populated places in Slope County.

City Name Population Title
Marmarth 135 Human settlement in Slope County, North Dakota, United States of America
Amidon 23 Town in North Dakota

Slope County has 6 neighbours.

  • Amidon

Demographics

The population of Slope County increased by 2.68% in 10 years.

Year Population % Change Method
2010 727 - census
2011 727 0% estimation process
2012 766 5.09% estimation process
2013 771 0.65% estimation process
2014 779 1.03% estimation process
2015 781 0.26% estimation process
2016 781 0% estimation process
2017 767 -1.83% estimation process
2018 761 -0.79% estimation process
2019 750 -1.47% estimation process
2020 747 -0.4% estimation process

Comitatul Slope, Comte de Slope, Comté de Slope, Condado de Slope, Condado han Slope, Contea di Slope, Hrabstwo Slope, Okrug Slop, Quan Slope, Quận Slope, Slope, Slope Kun, Slope Kūn, Slope konderria, Slope megye, Sloup, mqatʿt slwb, si luo pu xian, slopa ka'unti, suropu jun, Округ Слоп, Слоуп, سلوپ کاؤنٹی، شمالی ڈکوٹا, مقاطعة سلوب, স্লোপ কাউন্টি, スロープ郡, 斯洛普縣

North Dakota Other Counties (more counties)

County Name Population Title
Cass County 183,904 County in Minnesota, United States
Burleigh County 96,212 County in North Dakota, United States
Bismarck 74,018 The capital of North Dakota.
Grand Forks County 69,481 County in North Dakota, United States
Ward County 68,466 County in North Dakota, United States
Minot 47,428 The most populous city in Ward County, North Dakota.
Williams County 38,700 County in North Dakota, United States
West Fargo 38,194 City in North Dakota, United States of America
Stark County 32,107 County in North Dakota, United States
Morton County 31,503 County in North Dakota, United States
Dickinson 23,527 City in North Dakota
Stutsman County 20,498 County in North Dakota, United States
Richland County 16,156 County in North Dakota, United States
McKenzie County 15,242 County in North Dakota, United States
Jamestown 14,930 City in Stutsman County, North Dakota, United States
Rolette County 14,165 County in North Dakota, United States