Washington County is a regional economic, educational, and cultural hub in the Northwest Arkansas region. Created as Arkansas's 17th county on November 30, 1848, Washington County has 13 incorporated municipalities, including Fayetteville, the county seat, and Springdale. The county is also the site of small towns, bedroom communities, and unincorporated places. The county is named for George Washington, the first President of the United States.
Fayetteville is the second-most populous city in the U.S. state of Arkansas, the county seat of Washington County, and the most populous city in Northwest Arkansas. The city had a population of 93,949 as of the 2020 census, which was estimated to have increased to 101,680 by 2023. The city is on the outskirts of the Boston Mountains, deep within the Ozarks. It was named after Fayetteville, Tennessee, from which many settlers had come, and was incorporated on November 3, 1836. Fayetteville is included in the three-county Fayetteville–Springdale–Rogers metropolitan statistical area, with 576,403 residents in 2020.
Greenland is a city in Washington County, Arkansas, United States. The population is 1,213 as of the 2020 census. The community is located in the Boston Mountains, within the Ozark Mountains.
Highway 16 is an east–west state highway in Arkansas. The route begins in Siloam Springs at US Highway 412 (US 412) and Highway 59 and runs east through Fayetteville and the Ozark National Forest to US Highway 67 Business (US 67B) in Searcy. Highway 16 was created during the 1926 Arkansas state highway numbering, and today serves as a narrow, winding, 2-lane road except for overlaps of 10 miles (16 km) through Fayetteville. Much of the highway winds through the Ozarks, including the Ozark National Forest, where a portion of the highway is designated as an Arkansas Scenic Byway. The route has two spur routes in Northwest Arkansas; in Fayetteville and Siloam Springs.
Highway 112 is a north–south state highway in Northwest Arkansas. The route of 25.84 miles (41.59 km) runs from Highway 16 Spur north through Fayetteville, across Interstate 49/US 62/US 71 (I-49/US 62/US 71) to Highway 12 in Bentonville.
Canehill, also known as Cane Hill and Boonsboro, is an unincorporated community and census-designated place (CDP) in Washington County, Arkansas, United States. It was first listed as a CDP in the 2020 census with a population of 74.
Savoy is an unincorporated community in Litteral Township, Washington County, Arkansas, United States. It is located on County Route 845 east of Lake Wedington. The Ozark National Forest is just west of the community. The Savoy area is marked with bluffs and streams. A distinctive feature is the dam on Clear Creek where a flour mill was once in operation. Savoy had a post office and businesses that no longer exist.
Cincinnati is an unincorporated community and census-designated place (CDP) in northwestern Washington County, Arkansas, United States. It was first listed as a CDP in the 2020 census with a population of 306.
Harris is an unincorporated community in Elkins Township, Washington County, Arkansas, United States. It is located east of Fayetteville and within the city limits of Elkins near Arkansas Highway 16.
Fayetteville Township is one of thirty-seven townships in Washington County, Arkansas, USA. The township had a population of 73,580 at the 2010 Census. The township contains the City of Fayetteville in its entirety, as the township and the city have identical boundaries.
McNair is an unincorporated community in Fayetteville Township, Washington County, Arkansas, United States. It is located within Fayetteville in the southwest part of town near Baum Stadium. McNair was primarily the location of the switching board off the main Frisco line to the Ozark and Cherokee Central branch which went to Tahlequah.
The Fayetteville Shale is a geologic formation of Mississippian age composed of tight shale within the Arkoma Basin of Arkansas and Oklahoma. It is named for the city of Fayetteville, Arkansas, and requires hydraulic fracturing to release the natural gas contained within.
Baldwin is a former unincorporated community in Fayetteville Township, Washington County, Arkansas, United States. It has since been annexed by Fayetteville. It is located in east Fayetteville along Huntsville Road near Lake Sequoyah toward Elkins.
White Rock is an unincorporated community in Fayetteville Township, Washington County, Arkansas, United States. It is located about three miles west of Fayetteville on Arkansas Highway 16. Goose Creek is just south of the community.
Prairie Township is one of 37 townships in Washington County, Arkansas, USA. As of the 2000 census, its total population was 3,526.
Wyman is an unincorporated community in Wyman Township, Washington County, Arkansas, United States. It is located east of the White River, north of Lake Sequoyah, southwest of Goshen, and east of Fayetteville.
Northwest Arkansas (NWA) is a metropolitan area and region in Arkansas within the Ozark Mountains. It includes four of the ten largest cities in the state: Fayetteville, Springdale, Rogers, and Bentonville, the surrounding towns of Benton and Washington counties, and adjacent rural Madison County, Arkansas. The United States Census Bureau-defined Fayetteville–Springdale–Rogers Metropolitan Statistical Area includes 3,213.01 square miles (8,321.7 km2) and 590,337 residents, ranking NWA as the 98th most-populous metropolitan statistical area in the U.S. and the 13th fastest growing in the United States.
Wedington Township is an inactive township in Washington County, Arkansas, United States.
Weddington is an unincorporated community in Washington County, in the U.S. state of Arkansas.
Established initially as Alta Villa by Italian immigrants in 1915, Little Italy is an unincorporated community in Pulaski and Perry counties in the U.S. state of Arkansas. The culturally rich and historically significant hamlet is located in high terrain along Arkansas Highway 300 amidst the northeastern foothills of the Ouachita Mountains bestriding Wye Mountain and Kryer Mountain. As part of a multi-decade heritage preservation effort, as of 2018 its residents were seeking status as an incorporated municipality.
United States 
Arkansas 
