Current member
Senate
NV
Democrat
Former member
Senate
MD
Democrat
Former member
Senate
VT
Democrat
Current member
Senate
VT
Independent
Current member
Senate
MD
Democrat
Current member
Senate
DE
Democrat
Current member
Senate
AR
Republican
Current member
Senate
AK
Republican
Current member
Senate
RI
Democrat
Former member
Senate
OH
Republican
Former member
Senate
AL
Democrat
Current member
Senate
KS
Republican
Current member
Senate
TN
Republican
Former member
Senate
MT
Democrat
Former member
Senate
OH
Democrat
Current member
Senate
IA
Republican
Current member
Senate
AR
Republican
Former member
Senate
MI
Democrat
Former member
Senate
AZ
Independent
Current member
Senate
ND
Republican
Current member
Senate
NH
Democrat