Current member
Senate
TX
Republican
Former member
Senate
OK
Republican
Former member
Senate
AL
Republican
Current member
Senate
AR
Republican
Former member
Senate
WY
Republican
Former member
Senate
NE
Republican
Current member
Senate
KS
Republican
Current member
Senate
ID
Republican
Former member
Senate
KS
Republican
Former member
Senate
LA
Republican
Current member
Senate
MS
Republican
Former member
Senate
PA
Republican
Current member
Senate
SD
Republican
Former member
Senate
MO
Republican
Former member
Senate
LA
Democrat
Former member
Senate
WV
Independent