Washington County, Illinois

Washington County is located in Illinois. About 14,270 people live here. Between 2010 and 2020, the population declined from 14,716 to 13,761. The area covers about 1,461.0 square kilometers. The region is divided into 12 Municipalities. The region was founded in 1818. The name originates from George Washington (Founding Father and first U.S. president) Washington County is county in Illinois, United States. More information at washingtonco.illinois.gov.

Named after	George Washington
Year built	1818
Area	1461 km²
Located in	Illinois
Country	United States
Population	13761
Native name	Washington County

Washington County, Illinois

Automall Drive Boys Scout Building Circle K Commerce Avenue Doelling Memorial Drive East 1st Street East 2nd Street East 3rd Street

East Elm East Locust Street East Maple Street East Oak Street East Park Street East Pecan Street North Elkhorn Road North Kinyon Road

Angela Drive Berry Avenue Cedar Chestnut Street CN Centralia Subdivision Cypress Road Delaware Road East 1st South Street

2nd Street 6th Street East B Avenue East B Street East D Avenue East E Avenue East Timberline Drive I Street

1st Avenue 1st Street 2nd Street 3rd Street 4th Street Abby Road ABC Drive Alma

1st Street East 2nd Street East Main Street East Old Nashville Road Lincoln Street MP (abnd) Mulberry Street North Ayers Road

2nd Street 3rd Street East Front Street East North Street East South Street Mill Street North Bridgeport Street North Elm Street

1st Street 2nd Street 3rd Street 4th Street 5th Street 6th Street 7th Street Danne Street

Center Street East Cherry Street East Elm Street East Maple Street East Oak Street Hoyelton Community Club Park North Center Street North Front Street

1st Street CN Centralia Subdivision Du Bois Post Office East Broadway Street East Chestnut Street East Park Street Kerry Street North 12th Street

Abandoned siding for Hollywood Brands candy factory Ashley Ashley Community Consolidated School Ashley Public Library Church of the Redeemer City Park CN Centralia Subdivision East Ashley Street

Addieville Cemetery Addieville Community Playground Addieville Fire Deparment Addieville Lumber Co., Inc Addieville Park Aubel Street Church Street East 1st Street

Washington County – Facts

Population14.270

Websitehttps://washingtonco.illinois.gov/

Area1.461,0

County seatNashville

Descriptioncounty in Illinois, United States

Population 201314.448

Population 201514.270

Population 202013.761

Subregions12

Data source: Wikidata

Public transit map Washington County Legend

	Railway
	Bus
	Tram

Bicycle map Washington County Legend

	Bike path
	Bike lane on roadway
	Cycling allowed on bus lane
	Bicycle street
	Open to cyclists
	Open to cyclists, good path
	Cycling prohibited
	Cobblestone

	Long-distance bike route	(depending on scale)
	Long-distance bike route	(depending on scale)

Pedestrian map Washington County Legend

Path

	Long-distance hiking trail	(depending on scale)
	Long-distance hiking trail	(depending on scale)
	Pedestrians prohibited

Washington County	Nashville
	Venedy
	Richview
	Radom
	Okawville
	Oakdale
	New Minden
	Irvington
	Hoyleton
	Du Bois
	Ashley
	Addieville