Zero
They have won zero National Championships in basketball
they haven't won any.
As of 2008, just 1 in 1959.
In Div.1a football....none.AnswerAccording to the NCAA Oklahoma State has won 49 national championships as of the Spring of 2010. This is the 4th highest in the NCAA following UCLA, Stanford, and Southern California. Arkansas follows Oklahoma State with 41 wins. The University of Texas holds 2nd place in the Big XII with 39 wins. Most of OSU's wins have been in Wrestling and Golf.They have won championships in Basketball: 2The answer above is correct, they haven't won any football championships.
7
The Alabama Crimson Tide have won 13 BCS National Championships.
13
11 NATIONAL CHAMPIONSHIPS
The University of Oklahoma has won 7 undisputed NCAA Football Championships.
7
Many teams have won 0 national championships.