| Arciero, Jim | D | C (77%) |
| Arena-DeRosa, James | D | A- (90%) |
| Armini, Jenny | D | B- (83%) |
| Arriaga, Shirley | D | B- (80%) |
| Ashe, Brian | D | C- (72%) |
| Ayers, Bruce | D | C (77%) |
| Badger, Michelle | D | N/A: no voting data from 193rd sess. |
| Barber, Christine | D | B (87%) |
| Barrett, John | D | C (75%) |
| Berthiaume, Donnie | R | F (10%) |
| Biele, David | D | C (77%) |
| Blais, Natalie | D | C (76%) |
| Boldyga, Nick | R | F (4%) |
| Bowen, Hannah | D | N/A: no voting data from 193rd sess. |
| Cabral, Tony | D | B- (83%) |
| Cahill, Dan | D | C (77%) |
| Cataldo, Simon | D | B- (83%) |
| Chaisson, Mike | R | N/A: no voting data from 193rd sess. |
| Chan, Tackey | D | C (77%) |
| Ciccolo, Michelle | D | B- (83%) |
| Connolly, Mike | D | A (97%) |
| Consalvo, Rob | D | B- (83%) |
| Cruz, Manny | D | A- (90%) |
| Cusack, Mark | D | C (77%) |
| Davis, Leigh | D | N/A: no voting data from 193rd sess. |
| Day, Mike | D | C (75%) |
| Decker, Marjorie | D | C (76%) |
| DeCoste, David | R | F (10%) |
| Diggs, Kip | D | B- (83%) |
| Domb, Mindy | D | B- (80%) |
| Donaghue, Kate | D | B- (80%) |
| Donahue, Dan | D | C (77%) |
| Donato, Paul | D | B- (83%) |
| DuBois, Michelle | D | B- (83%) |
| Duffy, Pat | D | C (77%) |
| Elliott, Rodney | D | B- (83%) |
| Farley-Bouvier, Tricia | D | C+ (79%) |
| Ferguson, Kim | R | F (10%) |
| Ferrante, Ann-Margaret | D | C (77%) |
| Field, Lisa | D | N/A: no voting data from 193rd sess. |
| Finn, Mike | D | C (77%) |
| Fiola, Carole | D | C (77%) |
| Flanagan, Chris | D | B- (83%) |
| Fluker-Reid, Brandy | D | B- (80%) |
| Frost, Paul | R | F (7%) |
| Gallagher, Dennis | D | N/A: no voting data from 193rd sess. |
| Galvin, Bill | D | C (74%) |
| Garballey, Sean | D | B- (83%) |
| García, Judith | D | C (77%) |
| Garry, Colleen | D | F (27%) |
| Gaskey, John | R | N/A: no voting data from 193rd sess. |
| Gentile, Carmine | D | A- (90%) |
| Giannino, Jessica | D | C (77%) |
| Gomez, Homar | D | N/A: no voting data from 193rd sess. |
| González, Carlos | D | B- (80%) |
| Gordon, Ken | D | B- (83%) |
| Gregoire, Danielle | D | C (77%) |
| Haggerty, Rich | D | C+ (79%) |
| Hamilton, Ryan | D | B- (80%) |
| Hawkins, Jim | D | B- (80%) |
| Hendricks, Chris | D | B- (80%) |
| Higgins, Natalie | D | A- (90%) |
| Hogan, Kate | D | C (77%) |
| Holmes, Russell | D | B (87%) |
| Honan, Kevin | D | C (77%) |
| Hong, Tara | D | N/A: no voting data from 193rd sess. |
| Howard, Vanna | D | A- (90%) |
| Howitt, Steven | R | F (7%) |
| Hunt, Dan | D | C+ (79%) |
| Jones, Brad | R | F (13%) |
| Kane, Hannah | R | F (17%) |
| Kassner, Kristin | D | B- (80%) |
| Kearney, Patrick | D | C (74%) |
| Keefe, Mary | D | B- (82%) |
| Kerans, Sally | D | C- (73%) |
| Kilcoyne, Meg | D | C (77%) |
| Kushmerek, Mike | D | C (77%) |
| LaNatra, Kathy | D | C- (70%) |
| Lawn, John | D | B- (80%) |
| LeBoeuf, David | D | A- (90%) |
| Lewis, Jack | D | B- (83%) |
| Linsky, David | D | B- (80%) |
| Lipper-Garabedian, Kate | D | C (77%) |
| Livingstone, Jay | D | B- (83%) |
| Lombardo, Marc | R | F (4%) |
| Luddy, Hadley | D | N/A: no voting data from 193rd sess. |
| MacGregor, Billy | D | N/A: missed at least 10% of scored votes |
| Madaro, Adrian | D | B (87%) |
| Mahoney, John | D | C (77%) |
| Mariano, Ron | D | C (77%) |
| Markey, Christopher | D | D- (60%) |
| Marsi, John | R | N/A: missed at least 10% of scored votes |
| McGonagle, Joe | D | C (77%) |
| McKenna, Joe | R | F (7%) |
| McMurtry, Paul | D | C (77%) |
| Mendes, Rita | D | B- (83%) |
| Meschino, Joan | D | C+ (79%) |
| Michlewitz, Aaron | D | C (77%) |
| Moakley, Thomas | D | N/A: no voting data from 193rd sess. |
| Montaño, Sam | D | B+ (89%) |
| Moran, Frank | D | C (77%) |
| Moran, John | D | N/A: missed at least 10% of scored votes |
| Moran, Mike | D | C (77%) |
| Muradian, Dave | R | F (7%) |
| Murphy, Jamie | D | C (77%) |
| Murray, Brian | D | C (77%) |
| Nguyen, Tram | D | B (87%) |
| O'Day, Jim | D | C (77%) |
| Orrall, Norm | R | F (7%) |
| Ouellette, Steven | D | N/A: no voting data from 193rd sess. |
| Owens, Steve | D | A- (90%) |
| Paulino, Francisco | D | C (75%) |
| Pease, Kelly | R | F (13%) |
| Peisch, Alice | D | C (75%) |
| Philips, Ted | D | C (77%) |
| Plouffe, Bridget | D | N/A: no voting data from 193rd sess. |
| Puppolo, Angelo | D | B- (80%) |
| Ramos, Adrianne | D | C (77%) |
| Ramos, Orlando | D | C (77%) |
| Reid, Sean | D | N/A: no voting data from 193rd sess. |
| Reyes, Estela | D | C (77%) |
| Robertson, Dave | D | F (40%) |
| Rogers, Dave | D | B- (80%) |
| Rogers, John | D | B- (81%) |
| Roy, Jeff | D | C (77%) |
| Ryan, Danny | D | C (77%) |
| Sabadosa, Lindsay | D | A- (90%) |
| Sangiolo, Amy | D | N/A: no voting data from 193rd sess. |
| Saunders, Aaron | D | B- (80%) |
| Scanlon, Adam | D | C (77%) |
| Scarsdale, Margaret | D | B- (80%) |
| Schwartz, Greg | D | N/A: no voting data from 193rd sess. |
| Sena, Dan | D | A- (90%) |
| Shand, Dawne | D | N/A: missed at least 10% of scored votes |
| Silvia, Alan | D | N/A: missed at least 10% of scored votes |
| Smola, Todd | R | F (7%) |
| Soter, Mike | R | F (3%) |
| Sousa, Priscila | D | C (77%) |
| Stanley, Tom | D | B- (80%) |
| Sullivan-Almeida, Alyson | R | F (3%) |
| Sweezey, Ken | R | N/A: no voting data from 193rd sess. |
| Sylvia, Mark | D | N/A: no voting data from 193rd sess. |
| Tarsky, Josh | D | N/A: no voting data from 193rd sess. |
| Thurber, Justin | R | N/A: no voting data from 193rd sess. |
| Turco, Jeff | D | C- (70%) |
| Tyler, Chynah | D | B- (83%) |
| Ultrino, Steve | D | C (77%) |
| Uyterhoeven, Erika | D | A (97%) |
| Vargas, Andy | D | C (77%) |
| Vaughn, Marcus | R | F (13%) |
| Vieira, Dave | R | F (7%) |
| Vitolo, Tommy | D | B- (80%) |
| Walsh, Tom | D | C- (73%) |
| Wells, Richard | D | N/A: no voting data from 193rd sess. |
| Whipps, Susannah | I | F (57%) |
| Williams, Bud | D | C (77%) |
| Wong, Donald | R | F (10%) |
| Worrell, Chris | D | B- (83%) |
| Xiarhos, Steve | R | F (10%) |
| Zlotnik, Jon | D | F (53%) |