Senator Mike Barrett

Third Middlesex

Senator Michael Brady

Second Plymouth & Bristol

Senator William Brownsberger

Suffolk & Middlesex

Senator Nick Collins

First Suffolk

Senator Jo Comerford

Hampshire, Franklin, & Worcester

Senator Cynthia Stone Creem

Norfolk & Middlesex

Senator Brendan Crighton

Third Essex

Senator John Cronin

Worcester & Middlesex

Senator Julian Cyr

Cape & Islands

Senator Sal DiDomenico

Middlesex & Suffolk

Senator Lydia Edwards

Third Suffolk

Senator James Eldridge

Middlesex & Worcester

Senator Ryan Fattman

Worcester & Hampden

Senator Paul Feeney

Bristol & Norfolk

Senator Barry Finegold

Second Essex & Middlesex

Senator Cindy Friedman

Fourth Middlesex

Senator Anne Gobi

Worcester & Hampshire

Senator Adam Gomez

Hampden

Senator Patricia Jehlen

Second Middlesex

Senator John Keenan

Norfolk & Plymouth

Senator Edward Kennedy

First Middlesex

Senator Robyn Kennedy

First Worcester

Senator Jason Lewis

Fifth Middlesex

Senator Joan Lovely

Second Essex

Senator Paul Mark

Berkshire, Hampshire, Franklin & Hampden

Senator Liz Miranda

Second Suffolk

Senator Mark Montigny

Second Bristol & Plymouth

Senator Michael Moore

Second Worcester

Senator Susan Moran

Plymouth & Barnstable

Senator Patrick O’Connor

First Plymouth & Norfolk

Senator Jacob Oliveira

Hampden, Hampshire & Worcester

Senator Marc Pacheco

Third Bristol & Plymouth

Senator Pavel Payano

First Essex

Senator Rebecca Rausch

Norfolk, Worcester, & Middlesex

Senator Michael Rodrigues

First Bristol & Plymouth

Senator Michael Rush

Norfolk & Suffolk

Senate President Karen Spilka

Middlesex & Norfolk

Senator Bruce Tarr

First Essex & Middlesex

Senator Walter Timilty

Norfolk, Bristol & Plymouth

Senator John Velis

Hampden & Hampshire