Guymon is a city in and the county seat of Texas County, Oklahoma. As of the 2010 census, the city population was 11,442, an increase of 6.5 percent from 10,472 in 2000. The 2012 census estimate grew to 11,930. Cattle feedlots, corporate pork farms, and natural gas dominate its economy, with wind energy production and transmission recently diversifying landwners' farms.Guymon promotes itself with the slogan, "Queen City of the Panhandle." Some cynics apparently have coined another slogan, "Home of the Most Lied-About Weather in the U.S."HistoryIn the 1890s, Edward T. “E.T.” Guymon, president of the Inter-State Land and Town Company purchased a section of land west of the Beaver River, also known as the North Canadian River. The site grew very rapidly after the Chicago, Rock Island and Pacific Railway (Rock Island) built a line from Liberal, Kansas to Texhoma, Texas in 1901. A community, first named Sanford by the U.S. Post Office Department, was sited along the line. It was renamed Guymon a month later by postal officials to avoid confusion with the town of Stratford, Texas, which was further down the line. Guymon incorporated in 1901. The town plat was filed in Beaver County, Oklahoma Territory, in 1904.Guymon's growth was helped when most of the businesses moved there from the nearby town of Hardesty. One of these was the newspaper, Hardesty Herald, which owner Richard B. Quinn quickly renamed as the Guymon Herald. When Oklahoma became a state in 1907, Guymon claimed 839 residents, and was named county seat of the newly created Texas County. By the 1910 U.S. census, the town had 1,342 residents. It also had three banks, three hotels, four doctors, a flour mill, a grain company and several retail establishments. A second newspaper, the Guymon Democrat, was in business. Agriculture became the basis of Guymon's economy. The 1920 census recorded 1,507 residents, which grew to 2,181 in 1930. By 1932, the town had two cream stations and five grain elevators.