Duchesne County, Utah

Duchesne County: County in northeastern Utah, United States

About

Duchesne County is a county located in the U.S. state of Utah. As of the 2010 census, the population was 18,607 and a population density of 2 people per km². After 10 years in 2020 county had an estimated population of 19,894 inhabitants. Its county seat is Duchesne. The county was created 110 years ago in 1914.

Duchesne County locator map
Location of Duchesne County on Utah map.

Quick Facts about Duchesne County

Population : 19,894 (2020)
Country : United States of America
State : Utah (United States)
Area : 8433 km2
Water as percent of area : 0.5%
Land as percent of area : 99.5%
Named for : Duchesne River
Altitude : 6,014 feet / 1833 meters
Capital : Duchesne
Establishment : January 01, 1915
Time Zone : America/Denver
Local time : 16:59:28 (22nd February 2025)
Density : 2 Pop. per km² as of 2020
Population growth : 6.47% (2010-2020)
Duchesne County Courthouse Duchesne Utah image
Duchesne County Courthouse Duchesne Utah
Duchesne County Courthouse Duchesne Utah image
Duchesne County Courthouse Duchesne Utah image

Geography

Duchesne County is located at 40°17'51"N 110°25'29"W (40.2975100, -110.4247600). It has 6 neighbors: Summit County, Carbon County, Daggett County, Uintah County, Utah County and Wasatch County.

Duchesne County map

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The largest city of Duchesne County is Roosevelt with a population of 7,261. Other cities include, Duchesne population 1,725 and Myton population 602. See all Duchesne County cities & populated places.

Duchesne County Populated Places

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

City Name Population Title
Roosevelt 7,261 City in Duchesne County, Utah, United States
Duchesne 1,725 City in Duchesne County, Utah, United States
Myton 602 City in Duchesne County, Utah, United States
Altamont 275 Town in Duchesne County, Utah, United States
Tabiona 159 Town in Duchesne County, Utah, United States

Duchesne County has 6 neighbours.

  • Duchesne

Demographics

The population of Duchesne County increased by 6.47% in 10 years.

Year Population % Change Method
2010 18,607 - census
2011 18,700 0.5% estimation process
2012 19,000 1.58% estimation process
2013 19,960 4.81% estimation process
2014 20,199 1.18% estimation process
2015 20,748 2.65% estimation process
2016 20,242 -2.5% estimation process
2017 19,868 -1.88% estimation process
2018 19,943 0.38% estimation process
2019 19,938 -0.03% estimation process
2020 19,894 -0.22% estimation process

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Utah Other Counties (more counties)

County Name Population Title
Salt Lake County 1,165,517 County in northern Utah, United States
Utah County 651,059 County in north-central Utah, United States
Davis County 359,232 County in northern Utah, United States
Weber County 262,658 County in northern Utah, United States
Salt Lake City 200,567 The capital of Utah.
Washington County 184,913 County in southwestern Utah, United States
West Valley City 135,248 The second most populous city in Utah.
Cache County 130,004 County in northern Utah, United States
West Jordan 116,530 The second most populous city in Salt Lake County, Utah.
Provo 116,295 The second most populous city in Utah.
Orem 98,970 The second most populous city in Utah County, Utah.
Sandy 94,871 A city in Salt Lake County, Utah.
Saint George 92,378 The most populous city in Washington County, Utah.
Sandy Hills 89,575 A census-designated place in Salt Lake County, Utah.
Ogden 87,387 The most populous city in Weber County, Utah.
Layton 79,012 The most populous city in Davis County, Utah.