Current member
Senate
AR
Republican
Current member
Senate
SD
Republican
Current member
Senate
MN
Democrat
Former member
Senate
WV
Independent
Former member
Senate
FL
Republican
Current member
Senate
NH
Democrat
Former member
Senate
MO
Democrat
Former member
Senate
MO
Republican
Former member
Senate
IN
Republican
Current member
Senate
ME
Republican
Former member
Senate
ND
Democrat
Former member
Senate
OK
Republican
Former member
Senate
VT
Democrat
Current member
Senate
RI
Democrat