Texas held its primary for president and all other partisan office on May 29. Although final election returns are not available, the preliminary returns show only 1,443,782 votes in the Republican primary for President, and only 587,146 in the Democratic primary for President, for a total of 2,030,927 votes cast in both primaries together.
Texas has 13,065,425 registered voters.
By comparison, in 2008, there were 4,237,308 votes cast in both major party primaries for President.