Oklahoma County, Oklahoma Oklahoma County, Oklahoma Oklahoma County is a county located in the central part of the U.S. state of Oklahoma. As of the 2010 census, the population was 718,633, making it the most populous county in Oklahoma. The county seat is Oklahoma City, the state capital. Oklahoma County is at the heart of the Oklahoma City Metropolitan Statistical Area. Oklahoma County is one of seven counties in the United States to share the same name as the state it is located in (the other six counties are Arkansas County, Hawaii County, Idaho County, Iowa County, New York County (known commonly as
Oklahoma State System of Higher Education eligible college expenses. Annual contributions of up to $10,000 per taxpayer are deductible from Oklahoma taxable income. OneNet The Oklahoma Legislature established OneNet in 1992, building upon and succeeding the televised instruction system operated by the State Regents, with the approval of a statewide capital bond issue that provided $14 million for the implementation of a statewide telecommunications network. OneNet operates hub sites throughout Oklahoma to provide the infrastructure to support a high-speed telecommunications network with an equitable rate structure. OneNet's state-of-the-art technology and dedicated staff currently provide high-speed communications to a variety of Oklahoma entities, such as public and