The 63rd Texas Legislature met from January 9, 1973, to May 28, 1973, in regular session, and again in a special called session from December 18, 1973, to December 20, 1973. All members present during this session were elected in the 1972 general elections.
Regular Session: January 9, 1973 - May 28, 1973
Called Session: December 18, 1973 - December 20, 1973
| Affiliation | Members | Note | ||
|---|---|---|---|---|
| Democratic Party | 28 | |||
| Republican Party | 3 | |||
| Total | 31 | |||
| Affiliation | Members | Note | ||
|---|---|---|---|---|
| Democratic Party | 133 | |||
| Republican Party | 17 | |||
| Total | 150 | |||
Dist. 1
Dist. 2
Dist. 3
Dist. 4
Dist. 5
Dist. 6
Dist. 7
Dist. 8
Dist. 9
Dist. 10
Dist. 11
Dist. 12
Dist. 13
Dist. 14
Dist. 15
Dist. 16
Dist. 17
Dist. 18
Dist. 19
Dist. 20
Dist. 21
Dist. 22
Dist. 23
Dist. 24
Dist. 25
Dist. 26
Dist. 27
Dist. 28
Dist. 29
Dist. 30
Dist. 31