Washington County, Kentucky

Washington County: county in Kentucky, United States

About

Washington County is a county located in the U.S. state of Kentucky. As of the 2010 census, the population was 11,717 and a population density of 39 people per km². After 10 years in 2020 county had an estimated population of 12,147 inhabitants. Its county seat is Springfield. The county was created 233 years ago in 1792.

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

County Snapshot

Washington County at a glance

Washington County currently has 3 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

3

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

Quick Facts about Washington County

Population 12,147 (2020)
Country United States of America
State Kentucky (United States)
Different from Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington Parish, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County, Washington County
Area 301 km2
Water as percent of area 1.3%
Land as percent of area 98.7%
Latitude & Longitude 37.7534,-85.1748
Named for George Washington
Capital Springfield
Establishment June 22, 1792
Time Zone Eastern Time Zone
Local time 19:42:54 (18th April 2026)
Density 40 Pop. per km² as of 2020
Population growth 3.54% (2010-2020)
Weather 77℉ Showers And Thunderstorms 7-days weather
Washington County Courthouse image
Washington County Courthouse image

Geography

Washington County is located at 37°45'12"N 85°10'29"W (37.7533800, -85.1747500). It has 4 neighbors: Anderson County, Boyle County, Marion County and Mercer 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 Springfield with a population of 2,987. Other cities include, Willisburg population 282 and Mackville population 224. See all Washington County cities & populated places.

Washington County Populated Places

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

City Name Population Title
Springfield 2,987 City in Kentucky, United States
Willisburg 282 Human settlement in Washington County, Kentucky, United States of America
Mackville 224 Human settlement in Washington County, Kentucky, United States of America

Weather

77°F
Showers And Thunderstorms
9 to 14 mph SW Saturday

Rain showers likely between 8am and 11am, then showers and thunderstorms. Mostly cloudy. High near 77, with temperatures falling to around 69 in the a...

7-Day Forecast

Official website of Washington County

Official Website
  • Springfield

Demographics

The population of Washington County increased by 3.54% in 10 years.

Year Population % Change Method
2010 11,717 - census
2011 11,690 -0.23% estimation process
2012 11,821 1.11% estimation process
2013 11,849 0.24% estimation process
2014 11,901 0.44% estimation process
2015 12,007 0.88% estimation process
2016 12,109 0.84% estimation process
2017 11,880 -1.93% estimation process
2018 12,023 1.19% estimation process
2019 12,095 0.6% estimation process
2020 12,147 0.43% 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, Vashington, Vasington srjan, Washington, Washington Kun, Washington Kūn, Washington konderria, Washington megye, Washingtoni maakond, hua sheng dun xian, raasintana ka'unti, shhrstan washyngtn kntaky, washinton jun, Вашингтон, Округ Вашингтон, Վաշինգտոն շրջան, شهرستان واشینگتن، کنتاکی, مقاطعة واشنطن, واشنگٹن کاؤنٹی، کینٹکی, ৱাশিংটন কাউন্টি, ワシントン郡, 華盛頓縣

People born in Washington County (5)

People born in Washington County, including football player Shipwreck Kelly, politician George G. Dunn, entrepreneur James Beauregard Beam, .

More notable people

Other places with the same name (29)

Kentucky Other Counties (more counties)

County Name Population Title
Jefferson County 767,452 County in Alabama, United States
Louisville 760,026 The nineteenth most populous city in the United States and the center of the Louisville metropolitan area.
Fayette County 324,735 County in West Virginia, United States
Lexington-Fayette 314,488 The most populous city in Kentucky and the center of the Lexington-Fayette metropolitan area.
Meads 288,649 A census-designated place located in Meade County, Kentucky.
Ironville 288,649 A city located in Lawrence County, Kentucky.
Lexington 225,366 The second most populous city in Kentucky.
Kenton County 167,949 County in Kentucky, United States
Boone County 135,396 County in Kentucky, United States
Warren County 134,510 County in Kentucky, United States
Hardin County 111,309 County in Tennessee, United States
Daviess County 101,978 County in Kentucky, United States
Madison County 94,265 County in Kentucky, United States
Campbell County 94,020 County in northeastern Wyoming, United States
Bullitt County 82,182 County in Kentucky, United States
Christian County 71,478 County in Missouri, United States