zero
1 (2005)
182 miles
They havent won any national championships
If you mean The University of Texas at Austin: Approximately 50,000 students.
FOUR recognized National Championships... (1963, 1969, 1970, 2005)
102 miles
The University of Texas is a state university system that encompasses many institutions. However, the term "University of Texas" refers almost exclusively to the system's flagship institution, the University of Texas at Austin. The University of Texas at Arlington is another institution in the same system.
University of Texas won the national championship six times: 1949, 1950, 1975, 1983, 2002, and 2005.
My answer is Texas and California.
15 championships
According to CollegeBoard statistics, 7,243 new students enrolled at the University of Texas at Austin, the fifth largest public university, by enrollment, in the United States. The total undergraduate and graduate enrollment in 2009 was 51,032.