Governor
Martin O'Malley D
Senate
Benjamin L. Cardin D 2012
Barbara A. Mikulski D 2016
House
Andy Harris R
C.A. Ruppersberger D
John Sarbanes D
Donna F. Edwards D
Steny H. Hoyer D
Roscoe G. Bartlett R
Elijah E. Cummings D
Christopher Van Hollen, Jr. D