Blackwell is a city in Kay County, Oklahoma, United States, located at the intersection of U.S. Highway 177 and State Highway 11 along Interstate 35. The population was 6,085 as of the 2020 census. Blackwell was established following the September 16, 1893 Cherokee Outlet land run by A. J. Blackwell. Blackwell has an agricultural and fossil fuel based economy.
Looking east along West Doolin Avenue
Boomer camp at Arkansas City, Kansas waiting for Land Run of 1893
Blackwell Zinc Smelter (Photograph used for a story in the Daily Oklahoman newspaper, September 23, 1958. Caption: 'The Blackwell Zinc Co. smelter employs upward of 1,000 persons in Blackwell and contributes an annual industrial payroll to the city estimated at $4 millions.')
1955 tornado damage
Kay County is a county located in the U.S. state of Oklahoma. As of the 2020 census, its population was 43,700. Its county seat is Newkirk, and the largest city is Ponca City.
Kay County Courthouse in Newkirk (2010)