Washington County, Colorado

Washington County: county in Colorado, United States

About

Washington County is a county located in the U.S. state of Colorado. As of the 2010 census, the population was 4,814 and a population density of 1 people per km². After 10 years in 2020 county had an estimated population of 4,875 inhabitants. Its county seat is Akron. The county was created 149 years ago in 1876.

Washington County locator map
Location of Washington County on Colorado map.

County Snapshot

Washington County at a glance

Washington County currently has 2 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.

Browse county places

Mapped populated places

2

These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.

Largest city

Akron

Population 1,682

Top linked places

Quick Facts about Washington County

Population 4,875 (2020)
Country United States of America
State Colorado (United States)
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Area 6537 km2
Water as percent of area 0.2%
Land as percent of area 99.8%
Latitude & Longitude 39.9711,-103.2013
Named for George Washington
Capital Akron
Establishment January 01, 1877
Time Zone America/Denver
Local time 19:19:00 (18th April 2026)
Density 1 Pop. per km² as of 2020
Population growth 1.25% (2010-2020)
Weather 57℉ Sunny 7-days weather
Akron Gymnasium image
Akron Gymnasium image

Geography

Washington County is located at 39°58'16"N 103°12'5"W (39.9710600, -103.2012500). It has 7 neighbors: Adams County, Arapahoe County, Kit Carson County, Lincoln County, Yuma County, Logan County and Morgan County.

Washington County map

Click "full screen" full screen map icon to open full mode. View satellite images

The largest city of Washington County is Akron with a population of 1,682. Other cities include and Otis population 484. See all Washington County cities & populated places.

Washington County Populated Places

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

City Name Population Title
Akron 1,682 Town in Colorado
Otis 484 Town of the United States

Weather

57°F
Sunny
15 to 18 mph NW Today

Sunny, with a high near 57. Northwest wind 15 to 18 mph, with gusts as high as 31 mph.

7-Day Forecast

Official website of Washington County

Official Website
  • Akron

Demographics

The population of Washington County increased by 1.25% in 10 years.

Year Population % Change Method
2010 4,814 - census
2011 4,762 -1.09% estimation process
2012 4,701 -1.3% estimation process
2013 4,743 0.89% estimation process
2014 4,733 -0.21% estimation process
2015 4,786 1.11% estimation process
2016 4,834 0.99% estimation process
2017 4,921 1.77% estimation process
2018 4,888 -0.68% estimation process
2019 4,908 0.41% estimation process
2020 4,875 -0.68% estimation process
Comitatul Washington, Comte de Washington, Comté de Washington, Condado de Washington, Condado han Washington, Contea di Washington, Hrabstwo Washington, Okrug Vashington, Quan Washington, Quận Washington, Uoshingtun, Vashington, Vasington srjan, Washington, Washington Kun, Washington Kūn, Washington konderria, Washington megye, Washingtoni maakond, hua sheng dun xian, mqatʿt washntn, raasintana ka'unti, shhrstan washyngtn klradw, washinton jun, Вашингтон, Округ Вашингтон, Уошингтън, Վաշինգտոն շրջան, شهرستان واشینگتن، کلرادو, مقاطعة واشنطن, واشنگٹن کاؤنٹی، کولوراڈو, ৱাশিংটন কাউন্টি, ワシントン郡, 華盛頓縣

Other places with the same name (29)

Colorado Other Counties (more counties)

County Name Population Title
Denver 735,538 The twentieth most populous city in the United States and the center of the Denver metropolitan area.
Denver County 735,538 County in Colorado, United States, coterminous with the City of Denver
El Paso County 728,310 One of the 64 counties in the U.
Arapahoe County 657,452 County in Colorado, United States
Jefferson County 583,283 County in Colorado, United States
Adams County 519,883 County in Colorado, United States
Colorado Springs 482,131 The second most populous city in Colorado and the center of the Colorado Springs metropolitan area.
Aurora 387,377 The third most populous city in Colorado and the center of the Denver metropolitan area.
Douglas County 360,750 County in Colorado, United States
Larimer County 360,428 County in Colorado, United States
Weld County 333,983 County in Colorado, United States
Boulder County 327,171 County in Colorado, United States
Pueblo County 169,823 County in Colorado, United States
Fort Collins 168,234 The fifth most populous city in Colorado.
Lakewood 157,429 The fifth most populous city in Colorado.
Mesa County 155,603 County in Colorado, United States