United States House of Representatives – District 1 – DEM Hold
Richard E. Neal (D-inc) – 235,803 – 73.34%
Frederick O. Mayock (I) – 57,504 – 17.88%
Thomas T. Simmons (L) – 27,511 – 8.56%
All Others – 721 – 0.22%
Total Votes – 321,539 – 100.00%
United States House of Representatives – District 2 – DEM Hold
James P. McGovern (D-inc) – 275,487 – 98.24%
All Others – 4,924 – 1.76%
Total Votes – 280,411 – 100.00%
United States House of Representatives – District 3 – DEM Hold
Niki Tsongas (D-inc) – 236,713 – 68.69%
Ann Wofford (R) – 107,519 – 31.20%
All Others – 360 – 0.10%
Total Votes – 344,592 – 100.00%
United States House of Representatives – District 4 – DEM Hold
Joseph P. Kennedy III (D-inc) – 265,823 – 70.10%
David A. Rosa (R) – 113,055 – 29.81%
All Others – 335 – 0.09%
Total Votes – 379,213 – 100.00%
United States House of Representatives – District 5 – DEM Hold
Katherine M. Clark (D-inc) – 285,606 – 98.55%
All Others – 4,201 – 1.45%
Total Votes – 289,807 – 100.00%
United States House of Representatives – District 6 – DEM Hold
Seth Moulton (D-inc) – 308,923 – 98.37%
All Others – 5,132 – 1.63%
Total Votes – 314,055 – 100.00%
United States House of Representatives – District 7 – DEM Hold
Michael E. Capuano (D-inc) – 253,354 – 98.62%
All Others – 3,557 – 1.38%
Total Votes – 256,911 – 100.00%
United States House of Representatives – District 8 – DEM Hold
Stephen F. Lynch (D-inc) – 271,019 – 72.41%
William Burke (R) – 102,744 – 27.45%
All Others – 502 – 0.13%
Total Votes – 374,265 – 100.00%
United States House of Representatives – District 9 – DEM Hold
William R. Keating (D-inc) – 211,790 – 55.75%
Mark C. Alliegro (R) – 127,803 – 33.64%
Paul J. Harrington (I) – 26,233 – 6.91%
Christopher D. Cataldo (Unenrolled) – 8,338 – 2.19%
Anna Grace Raduc (Unenrolled) – 5,320 – 1.40%
All Others – 411 – 0.11%
Total Votes – 379,895 – 100.00%