Title: McDowell County, West Virginia
Content:  McDowell County is a county in the U.S. state of West Virginia. As of the 2010 census, the population was 22,113. Its county seat is Welch. McDowell County is the southernmost county in the state. It was created in 1858 by the Virginia General Assembly and named for Virginia Governor James McDowell. It became a part of West Virginia in 1863, when several counties seceded from the state of Virginia during the American Civil War.
Title: McDowell County, North Carolina
Content:  McDowell County is a county located in the U.S. state of North Carolina. As of the 2010 census, the population was 44,996. Its county seat is Marion. McDowell County comprises the Marion, NC Micropolitan Statistical Area, which is also included in the Hickory-Lenoir, NC Combined Statistical Area.
Title: McDowell County, West Virginia
Content:  McDowell County, the southernmost county in West Virginia, is located at 37.37°N, -81.65°W. It is bordered by Tazewell County, Virginia, to the south; Buchanan County, Virginia, to the west; Mingo County to the northwest; Wyoming County to the north; and Mercer County to the east. The Appalachian Mountains determine most of the borders of the county. According to the U.S. Census Bureau, the county has a total area of 535 sqmi, of which 533 sqmi is land and 1.4 sqmi (0.3%) is water. The county is roughly in the shape of a semi circle, with the border following the mountains around the county.
Title: McDowell, West Virginia
Content:  McDowell is an unincorporated community in McDowell County, West Virginia, United States. McDowell is 3.5 mi east-southeast of Northfork. The community most likely was named after the local McDowell Coal and Coke Company.
Title: McDowell County, North Carolina
Content: Marion (county seat) 
Title: McDowell County, North Carolina
Content:  As of the 2020 United States census, there were 44,578 people, 18,173 households, and 13,065 families residing in the county.
Title: McDowell County, West Virginia
Content: Gary ; Keystone ; War ; Welch (county seat) 
Title: McDowell, Virginia
Content:  McDowell is an unincorporated community in Highland County, Virginia, United States. McDowell is 7.2 mi southeast of Monterey, Virginia on U.S. Route 250. It is in the Bullpasture Valley near the mouth of Crab Run on the Bullpasture River. The community was named after James McDowell, governor of Virginia from 1843 to 1846. McDowell is the location of the May 8, 1862 Battle of McDowell during the American Civil War. The community has a post office with ZIP code 24458 that was established in 1828. The Crab Run Lane Truss Bridge, Mansion House, and McClung Farm Historic District are listed on the National Register of Historic Places.
Title: McDowell County, West Virginia
Content:  As of the 2010 United States Census, there were 22,113 people, 9,176 households, and 6,196 families residing in the county. The population density was 41.5 PD/sqmi. There were 11,322 housing units at an average density of 21.2 /sqmi. The racial makeup of the county was 89.1% white, 9.5% black or African American, 0.2% American Indian, 0.1% Asian, 0.0% from other races, and 1.1% from two or more races. Those of Hispanic or Latino origin made up 0.4% of the population. The largest ancestry groups were: 13.7% Irish, 12.0% German, 11.5% English, 8.0% American, 2.8% Sub-Saharan African, 2.7% Italian, 2.0% Dutch, 1.1% Scotch-Irish Of the 9,176 households, 28.7% had children under the age of 18 living with 
Title: McDowell County, North Carolina
Content:  as Brackettown no longer exist; scattered ruins and abandoned cemeteries mark once-active sites of the gold rush period. An old mine in Woodlawn is from this period. McDowell County was first formed in 1842 from parts of Burke County and Rutherford County. It was named for Joseph McDowell, a Revolutionary War leader and hero of the Battle of King's Mountain. He was elected and served one term as a member of the United States House of Representatives, from 1797 to 1799. In 1861, parts of McDowell, Burke, Caldwell, Watauga, and Yancey counties were combined to form Mitchell County. McDowell County is rich in American Civil War History.

Question: What is the capital of McDowell County?
Answer: Welch.
Welch, West Virginia.