Massachusetts Senators

Warren, a Democrat, is the senior senator from Massachusetts and has served since Jan 3, 2013 (next election in 2018).  

Markey, a Democrat, is the junior senator from Massachusetts and has served since Jul 16, 2013 (next election in 2020).  

Warren, Elizabeth - (D - MA) Class I

317 Hart Senate Office Building Washington DC 20510

(202) 224-4543

Contact: www.warren.senate.gov/?p=email_senator

Markey, Edward J. - (D - MA)  Class II

255 Dirksen Senate Office Building Washington DC 20510 

(202) 224-2742

Contact: https://www.markey.senate.gov/contact