Current member
Senate
NM
Democrat
Current member
Senate
ND
Republican
Former member
Senate
MD
Democrat
Current member
Senate
MI
Democrat
Current member
Senate
CO
Democrat
Current member
Senate
ME
Republican
Current member
Senate
TX
Republican
Former member
Senate
WY
Republican
Current member
Senate
WI
Republican
Former member
Senate
AL
Democrat
Former member
Senate
WV
Independent
Current member
Senate
SD
Republican
Current member
Senate
MS
Republican