<P> The following is a list of lakes in Oklahoma located entirely (or partially, as in the case of Lake Texoma) in the state . Oklahoma has the largest number of lakes created by dams of any state in the United States, with more than 200 . All lakes listed are man - made . Oklahoma's only natural lakes are oxbow and playa lakes . Oklahoma has sixty - two oxbow lakes at least 10 acres in size . The largest, near the Red River in McCurtain County is 272 acres . </P> <P> Playa lakes are found in saucer - shaped depressions in the high plains region . They are usually intermittent, holding water only after rains . Oklahoma has about 600 playa lakes . </P>

How many man made lakes are in oklahoma