Love County, Oklahoma
is a county on the southern border of the U.S. state of Oklahoma. As of the 2010 census, the population was 9,423. Its county seat is Marietta.
According to the U.S. Census Bureau, the county has an area of 532 square miles (1,380 km2), of which 514 square miles (1,330 km2) is land and 18 square miles (47 km2) (3.5%) is water. It is the fifth-smallest county in Oklahoma by land area.
Love County is within the Red River Plains physiographic region, with a rolling to hilly topography. The Red River and its tributaries Simon Creek, Walnut Bayou, Hickory Creek and Mud Creek drain the county. Lake Murray is on the northeastern border and Lake Texoma is on the southern border.
Love County is home to Winstar World Casino, across the Red River from the Texas-Oklahoma border. The casino is operated by the Chickasaw Nation, and is the county's largest private employer. Agriculture and ranching have been important to the county economy since its inception. Leading non-agricultural employers include the Marietta Bakery, Murray Biscuit Company, Marietta Sportswear, Robertson Hams, Rapistan Systems, Earth Energy Systems, and the Joe Brown Company. The county also produces natural gas and its co-products propane and butanes.