RightDataUSA

Suffolk County, MA


Metropolitan Statistical Area: Boston-Cambridge-Newton, MA-NH
Designated Market Area: Boston, MA-NH-VT
American Communities Project County Type (2023): Big Cities

Places in Suffolk County, MA     [Sort places by name]

 

Tracts in Suffolk County, MA

   



Click here to view demographic data for Suffolk County, MA

2022 population: 766,381   ( 44,358 from 2010 , 31,560 from 2020)
Land area: 58.3 square miles
Population density: 13156.0 persons per square mile

2022 Census data
White:341,795 44.60% 1.5%
Black:149,56219.52% 4.6%
Indian:1,3940.18% 2.0%
Asian:73,2779.56% 23.9%
2+ races:16,8182.19% 1.0%
Hispanic:183,53523.95% 27.9%
Total non-White:424,58655.40% 13.2%

2020-2022 ComponentsNumberRate
Births:19,069 11.9
Deaths:12,4437.8
Net Migration: -49,876-31.3
Net Immigration: 13,0888.2
Change in White population:-5,184 -0.7
Change in Non-White pop.:49,542 6.9



Historical Presidential Election Results for Suffolk County, MA



Click on the Year to view county-level data for that election.

YearTurnout WinnerRunner-Up OtherTotal Votes Diff
(St)
Diff
(US)
PSV
2020 52% Joe Biden (D) 270,522 80.6% Donald Trump* (R) 58,613 17.5% 6,327 [+] 1.9% 335,462 -15 -29 9.24%
2016 49% Hillary Clinton (D) 245,751 78.4% Donald Trump (R) 50,421 16.1% 17,111 [+] 5.5% 313,283 -17 -30 9.42%
2012 47% Barack Obama* (D) 223,896 77.4% Mitt Romney (R) 59,999 20.8% 5,203 [+] 1.8% 289,098 -17 -26 9.13%
2008 46% Barack Obama (D) 207,128 76.9% John McCain (R) 57,194 21.2% 4,900 [+] 1.8% 269,222 -15 -24 8.74%
2004 42% John Kerry (D) 182,592 75.9% George W. Bush* (R) 54,923 22.8% 3,130 [+] 1.3% 240,645 -14 -28 8.26%
2000 39% Albert Gore, Jr. (D) 154,888 71.4% George W. Bush (R) 44,441 20.5% 17,671 [+] 8.1% 217,000 -12 -27 8.03%
1996 37% Bill Clinton* (D) 145,586 73.0% Robert Dole (R) 39,753 19.9% 14,053 [+] 7.0% 199,392 -8 -21 7.80%
1992 41% Bill Clinton (D) 132,921 60.6% George Bush* (R) 51,378 23.4% 34,974 [+] 15.9% 219,273 -6 -14 7.91%
1988 42% Michael Dukakis (D) 143,677 64.0% George Bush (R) 77,137 34.4% 3,596 [+] 1.6% 224,410 -11 -19 8.52%
1984 47% Walter Mondale (D) 152,568 62.3% Ronald Reagan* (R) 91,563 37.4% 866 0.4% 244,997 -14 -21 9.57%
1980 43% Jimmy Carter* (D) 113,416 52.5% Ronald Reagan (R) 73,271 33.9% 29,520 [+] 13.7% 216,207 -8 -17 8.57%
1976 46% Jimmy Carter (D) 142,010 61.1% Gerald Ford* (R) 80,623 34.7% 9,739 [+] 4.2% 232,372 -6 -13 9.12%
1972 48% George McGovern (D) 166,250 65.8% Richard Nixon* (R) 85,272 33.7% 1,299 [+] 0.5% 252,821 -12 -27 10.28%
1968 54% Hubert Humphrey (D) 203,406 75.6% Richard Nixon (R) 48,952 18.2% 16,619 [+] 6.2% 268,977 -15 -25 11.54%
1964 58% Lyndon Johnson* (D) 257,161 86.2% Barry Goldwater (R) 40,251 13.5% 842 0.3% 298,254 -10 -25 12.72%
1960 65% John Kennedy (D) 252,823 74.4% Richard Nixon (R) 85,750 25.2% 1,044 0.3% 339,617 -14 -24 13.75%
1956 60% Adlai Stevenson (D) 191,245 53.8% Dwight Eisenhower* (R) 162,836 45.8% 1,605 0.5% 355,686 -14 -12 15.15%
1952 65% Adlai Stevenson (D) 240,957 59.5% Dwight Eisenhower (R) 162,147 40.0% 1,775 0.4% 404,879 -14 -15 16.99%
1948 61% Harry Truman* (D) 265,611 69.0% Thomas Dewey (R) 105,671 27.4% 13,785 [+] 3.6% 385,067 -16 -18 18.27%
1944 60% Franklin Roosevelt* (D) 234,475 62.6% Thomas Dewey (R) 139,285 37.2% 727 0.2% 374,487 -10 -9 19.10%
1940 63% Franklin Roosevelt* (D) 243,233 63.3% Wendell Willkie (R) 138,575 36.1% 2,337 0.6% 384,145 -10 -9 18.95%
1936 60% Franklin Roosevelt* (D) 223,732 63.9% Alf Landon (R) 96,418 27.5% 29,860 [+] 8.5% 350,010 -14 -9 19.02%
1932 51% Franklin Roosevelt (D) 198,792 67.1% Herbert Hoover* (R) 88,737 30.0% 8,543 [+] 2.9% 296,072 -17 -10 18.74%
1928 54% Al Smith (D) 204,603 66.8% Herbert Hoover (R) 99,392 32.5% 2,135 [+] 0.7% 306,130 -17 -26 19.40%
1924 40% Calvin Coolidge (R) 104,658 47.1% John Davis (D) 78,702 35.5% 38,633 [+] 17.4% 221,993 -15 -7 19.65%
1920 34% Warren Harding (R) 108,089 58.1% James Cox (D) 67,552 36.3% 10,457 [+] 5.6% 186,098 -10 -2 18.73%
1916 21% Woodrow Wilson* (D) 61,047 57.5% Charles Evans Hughes (R) 42,492 40.0% 2,609 [+] 2.5% 106,148 -11 -6 19.96%
1912 20% Woodrow Wilson (D) 46,059 47.1% Theodore Roosevelt (Prog) 24,977 25.5% 26,815 [+] 27.4% 97,851 -7 2 20.05%
1908 21% William Taft (R) 46,337 48.5% William J. Bryan (D) 43,773 45.8% 5,429 [+] 5.7% 95,539 -10 -3 20.91%
1904 23% Alton Parker (D) 51,714 52.3% Theodore Roosevelt (R) 43,681 44.1% 3,569 [+] 3.6% 98,964 -14 -12 22.23%
1900 23% William J. Bryan (D) 47,534 52.0% William McKinley* (R) 40,951 44.8% 2,880 [+] 3.2% 91,365 -13 -7 22.03%
* incumbent         PSV: percent of state vote



2020 President, Suffolk County, MA
CandidateVotesPct
Joe Biden (D) 270,522 80.6%
Donald Trump* (R) 58,613 17.5%
Jo Jorgensen (Lbt) 2,959 0.9%
Other 3,368 1.0%
TOTAL 335,462
Turnout: 52% Diff (St): -15 Diff (US): -29


2016 President, Suffolk County, MA
CandidateVotesPct
Hillary Clinton (D) 245,751 78.4%
Donald Trump (R) 50,421 16.1%
Gary Johnson (Lbt) 7,996 2.6%
Jill Stein (Grn) 4,465 1.4%
Evan McMullin (I) 106 0.0%
Other 4,544 1.5%
TOTAL 313,283
Turnout: 49% Diff (St): -17 Diff (US): -30


2012 President, Suffolk County, MA
CandidateVotesPct
Barack Obama* (D) 223,896 77.4%
Mitt Romney (R) 59,999 20.8%
Gary Johnson (Lbt) 2,388 0.8%
Other 2,815 1.0%
TOTAL 289,098
Turnout: 47% Diff (St): -17 Diff (US): -26


2008 President, Suffolk County, MA
CandidateVotesPct
Barack Obama (D) 207,128 76.9%
John McCain (R) 57,194 21.2%
Ralph Nader (I) 1,788 0.7%
Bob Barr (Lbt) 891 0.3%
Other 2,221 0.8%
TOTAL 269,222
Turnout: 46% Diff (St): -15 Diff (US): -24


2004 President, Suffolk County, MA
CandidateVotesPct
George W. Bush* (R) 54,923 22.8%
John Kerry (D) 182,592 75.9%
Ralph Nader (I) 363 0.2%
Other 2,767 1.1%
TOTAL 240,645
Turnout: 42% Diff (St): -14 Diff (US): -28


2000 President, Suffolk County, MA
CandidateVotesPct
George W. Bush (R) 44,441 20.5%
Albert Gore, Jr. (D) 154,888 71.4%
Ralph Nader (Grn) 15,051 6.9%
Pat Buchanan (Ref) 1,071 0.5%
Other 1,549 0.7%
TOTAL 217,000
Turnout: 39% Diff (St): -12 Diff (US): -27


1996 President, Suffolk County, MA
CandidateVotesPct
Bill Clinton* (D) 145,586 73.0%
Robert Dole (R) 39,753 19.9%
Ross Perot (Ref) 10,980 5.5%
Harry Browne (Lbt) 1,763 0.9%
Other 1,310 0.7%
TOTAL 199,392
Turnout: 37% Diff (St): -8 Diff (US): -21


1992 President, Suffolk County, MA
CandidateVotesPct
Bill Clinton (D) 132,921 60.6%
George Bush* (R) 51,378 23.4%
Ross Perot (I) 32,914 15.0%
Other 2,060 0.9%
TOTAL 219,273
Turnout: 41% Diff (St): -6 Diff (US): -14


1988 President, Suffolk County, MA
CandidateVotesPct
George Bush (R) 77,137 34.4%
Michael Dukakis (D) 143,677 64.0%
Ron Paul (Lbt) 1,867 0.8%
Other 1,729 0.8%
TOTAL 224,410
Turnout: 42% Diff (St): -11 Diff (US): -19


1984 President, Suffolk County, MA
CandidateVotesPct
Ronald Reagan* (R) 91,563 37.4%
Walter Mondale (D) 152,568 62.3%
Other 866 0.4%
TOTAL 244,997
Turnout: 47% Diff (St): -14 Diff (US): -21


1980 President, Suffolk County, MA
CandidateVotesPct
Ronald Reagan (R) 73,271 33.9%
Jimmy Carter* (D) 113,416 52.5%
John Anderson (I) 26,988 12.5%
Edward Clark (Lbt) 1,861 0.9%
Other 671 0.3%
TOTAL 216,207
Turnout: 43% Diff (St): -8 Diff (US): -17


1976 President, Suffolk County, MA
CandidateVotesPct
Jimmy Carter (D) 142,010 61.1%
Gerald Ford* (R) 80,623 34.7%
Eugene McCarthy (I) 6,786 2.9%
Other 2,953 1.3%
TOTAL 232,372
Turnout: 46% Diff (St): -6 Diff (US): -13


1972 President, Suffolk County, MA
CandidateVotesPct
Richard Nixon* (R) 85,272 33.7%
George McGovern (D) 166,250 65.8%
Other 1,299 0.5%
TOTAL 252,821
Turnout: 48% Diff (St): -12 Diff (US): -27


1968 President, Suffolk County, MA
CandidateVotesPct
Richard Nixon (R) 48,952 18.2%
Hubert Humphrey (D) 203,406 75.6%
George Wallace (AIP) 15,121 5.6%
Other 1,498 0.6%
TOTAL 268,977
Turnout: 54% Diff (St): -15 Diff (US): -25


1964 President, Suffolk County, MA
CandidateVotesPct
Lyndon Johnson* (D) 257,161 86.2%
Barry Goldwater (R) 40,251 13.5%
Other 842 0.3%
TOTAL 298,254
Turnout: 58% Diff (St): -10 Diff (US): -25


1960 President, Suffolk County, MA
CandidateVotesPct
John Kennedy (D) 252,823 74.4%
Richard Nixon (R) 85,750 25.2%
Other 1,044 0.3%
TOTAL 339,617
Turnout: 65% Diff (St): -14 Diff (US): -24


1956 President, Suffolk County, MA
CandidateVotesPct
Dwight Eisenhower* (R) 162,836 45.8%
Adlai Stevenson (D) 191,245 53.8%
Other 1,605 0.5%
TOTAL 355,686
Turnout: 60% Diff (St): -14 Diff (US): -12


1952 President, Suffolk County, MA
CandidateVotesPct
Dwight Eisenhower (R) 162,147 40.0%
Adlai Stevenson (D) 240,957 59.5%
Other 1,775 0.4%
TOTAL 404,879
Turnout: 65% Diff (St): -14 Diff (US): -15


1948 President, Suffolk County, MA
CandidateVotesPct
Harry Truman* (D) 265,611 69.0%
Thomas Dewey (R) 105,671 27.4%
Henry Wallace (Prog) 12,360 3.2%
Other 1,425 0.4%
TOTAL 385,067
Turnout: 61% Diff (St): -16 Diff (US): -18


1944 President, Suffolk County, MA
CandidateVotesPct
Franklin Roosevelt* (D) 234,475 62.6%
Thomas Dewey (R) 139,285 37.2%
Other 727 0.2%
TOTAL 374,487
Turnout: 60% Diff (St): -10 Diff (US): -9


1940 President, Suffolk County, MA
CandidateVotesPct
Franklin Roosevelt* (D) 243,233 63.3%
Wendell Willkie (R) 138,575 36.1%
Other 2,337 0.6%
TOTAL 384,145
Turnout: 63% Diff (St): -10 Diff (US): -9


1936 President, Suffolk County, MA
CandidateVotesPct
Franklin Roosevelt* (D) 223,732 63.9%
Alf Landon (R) 96,418 27.5%
William Lemke (Union) 27,799 7.9%
Norman Thomas (Soc) 709 0.2%
Other 1,352 0.4%
TOTAL 350,010
Turnout: 60% Diff (St): -14 Diff (US): -9


1932 President, Suffolk County, MA
CandidateVotesPct
Franklin Roosevelt (D) 198,792 67.1%
Herbert Hoover* (R) 88,737 30.0%
Norman Thomas (Soc) 6,210 2.1%
Other 2,333 0.8%
TOTAL 296,072
Turnout: 51% Diff (St): -17 Diff (US): -10


1928 President, Suffolk County, MA
CandidateVotesPct
Herbert Hoover (R) 99,392 32.5%
Al Smith (D) 204,603 66.8%
Norman Thomas (Soc) 1,203 0.4%
Other 932 0.3%
TOTAL 306,130
Turnout: 54% Diff (St): -17 Diff (US): -26


1924 President, Suffolk County, MA
CandidateVotesPct
Calvin Coolidge (R) 104,658 47.1%
John Davis (D) 78,702 35.5%
Robert LaFollette (Prog) 37,574 16.9%
Other 1,059 0.5%
TOTAL 221,993
Turnout: 40% Diff (St): -15 Diff (US): -7


1920 President, Suffolk County, MA
CandidateVotesPct
Warren Harding (R) 108,089 58.1%
James Cox (D) 67,552 36.3%
Eugene Debs (Soc) 9,542 5.1%
Other 915 0.5%
TOTAL 186,098
Turnout: 34% Diff (St): -10 Diff (US): -2


1916 President, Suffolk County, MA
CandidateVotesPct
Woodrow Wilson* (D) 61,047 57.5%
Charles Evans Hughes (R) 42,492 40.0%
Allan Benson (Soc) 1,998 1.9%
James Hanly (Proh) 353 0.3%
Other 258 0.2%
TOTAL 106,148
Turnout: 21% Diff (St): -11 Diff (US): -6


1912 President, Suffolk County, MA
CandidateVotesPct
Woodrow Wilson (D) 46,059 47.1%
Theodore Roosevelt (Prog) 24,977 25.5%
William Taft* (R) 24,179 24.7%
Eugene Debs (Soc) 2,155 2.2%
Eugene Chafin (Proh) 299 0.3%
Other 182 0.2%
TOTAL 97,851
Turnout: 20% Diff (St): -7 Diff (US): 2


1908 President, Suffolk County, MA
CandidateVotesPct
William Taft (R) 46,337 48.5%
William J. Bryan (D) 43,773 45.8%
Eugene Debs (Soc) 1,559 1.6%
Eugene Chafin (Proh) 498 0.5%
Thomas Hisgen (I) 3,090 3.2%
Other 282 0.3%
TOTAL 95,539
Turnout: 21% Diff (St): -10 Diff (US): -3


1904 President, Suffolk County, MA
CandidateVotesPct
Theodore Roosevelt (R) 43,681 44.1%
Alton Parker (D) 51,714 52.3%
Eugene Debs (Soc) 2,387 2.4%
Silas Swallow (Proh) 487 0.5%
Thomas Watson (Pop) 188 0.2%
Other 507 0.5%
TOTAL 98,964
Turnout: 23% Diff (St): -14 Diff (US): -12


1900 President, Suffolk County, MA
CandidateVotesPct
William McKinley* (R) 40,951 44.8%
William J. Bryan (D) 47,534 52.0%
John Woolley (Proh) 813 0.9%
Eugene Debs (Soc) 1,378 1.5%
Other 689 0.8%
TOTAL 91,365
Turnout: 23% Diff (St): -13 Diff (US): -7
* incumbent

Historical Statewide Election Results for Suffolk County, MA

Click on the Year to view county-level data for that election.

YearTypeTurnout WinnerRunner-Up OtherTotal VotesDiff PSV
2022 G 32% Maura Healey (D) 159,232 79.1% Geoff Diehl (R) 38,886 19.3% 3,310 [+] 1.6% 201,428 -15 8.11%
2020 S2 51% Ed Markey* (D) 266,117 81.5% Kevin O'Connor (R) 58,982 18.1% 1,561 [+] 0.5% 326,660 -15 9.17%
2018 S1 38% Elizabeth Warren* (D) 196,623 78.6% Geoff Diehl (R) 46,502 18.6% 6,885 [+] 2.8% 250,010 -18 9.24%
2018 G 38% Charlie Baker* (R) 125,247 50.5% Jay Gonzalez (D) 122,249 49.2% 763 [+] 0.3% 248,259 -16 9.28%
2014 S2 27% Ed Markey* (D) 134,704 79.5% Brian Herr (R) 34,189 20.2% 542 [+] 0.3% 169,435 -17 8.13%
2014 G 29% Martha Coakley (D) 116,610 64.2% Charlie Baker (R) 57,754 31.8% 7,219 [+] 4.0% 181,583 -17 8.41%
2013 S2 17% Ed Markey (D) 77,683 74.5% Gabriel Gomez (R) 25,924 24.9% 693 [+] 0.7% 104,300 -20 8.86%
2012 S1 47% Elizabeth Warren (D) 208,779 72.6% Scott Brown* (R) 78,469 27.3% 293 [+] 0.1% 287,541 -19 9.11%
2010 S1 29% Martha Coakley (D) 116,038 66.1% Scott Brown (R) 57,461 32.7% 1,988 [+] 1.1% 175,487 -19 7.79%
2010 G 31% Deval Patrick* (D) 125,961 67.7% Charlie Baker (R) 46,822 25.2% 13,377 [+] 7.2% 186,160 -17 8.11%
2008 S2 44% John Kerry* (D) 204,753 80.0% Jeffrey Beatty (R) 44,308 17.3% 6,752 [+] 2.6% 255,813 -14 8.54%
2006 S1 30% Edward Kennedy* (D) 142,018 83.0% Kenneth Chase (R) 28,753 16.8% 333 [+] 0.2% 171,104 -14 7.90%
2006 G 31% Deval Patrick (D) 126,242 70.4% Kerry Healey (R) 41,316 23.1% 11,675 [+] 6.5% 179,233 -12 8.07%
2002 S2 27% John Kerry* (D) 129,026 84.9% Michael Cloud (Libertarian) 20,634 13.6% 2,238 [+] 1.5% 151,898 n/a 7.57%
2002 G 31% Shannon O'Brien (D) 105,280 59.9% Mitt Romney (R) 60,623 34.5% 9,776 [+] 5.6% 175,679 -15 8.01%
2000 S1 37% Edward Kennedy* (D) 162,406 80.3% Jack Robinson (R) 18,684 9.2% 21,176 [+] 10.5% 202,266 -4 7.78%
1998 G 26% Scott Harshbarger (D) 83,048 57.7% Paul Cellucci* (R) 58,384 40.6% 2,398 [+] 1.7% 143,830 -10 7.56%
1996 S2 37% John Kerry* (D) 131,803 66.1% William Weld (R) 61,341 30.8% 6,127 [+] 3.1% 199,271 -14 7.80%
1994 S1 31% Edward Kennedy* (D) 117,988 69.5% Mitt Romney (R) 50,348 29.7% 1,455 [+] 0.9% 169,791 -11 7.79%
1994 G 30% William Weld* (R) 99,615 60.4% Mark Roosevelt (D) 63,716 38.6% 1,715 [+] 1.0% 165,046 -10 7.63%
1990 S2 34% John Kerry* (D) 125,458 69.5% Jim Rappaport (R) 54,959 30.5% 10 [+] 0.0% 180,427 -12 7.79%
1990 G 34% John Silber (D) 102,392 55.5% William Weld (R) 77,119 41.8% 4,904 [+] 2.7% 184,415 -8 7.87%
1988 S1 41% Edward Kennedy* (D) 153,357 70.3% Joe Malone (R) 61,688 28.3% 3,216 [+] 1.5% 218,261 -6 8.37%
1986 G 28% Michael Dukakis* (D) 108,995 74.5% George Kariotis (R) 37,223 25.4% 111 [+] 0.1% 146,329 -6 8.69%
1984 S2 46% John Kerry (D) 159,465 66.5% Raymond Shamie (R) 80,335 33.5% 23 [+] 0.0% 239,823 -11 9.48%
1982 S1 35% Edward Kennedy* (D) 123,020 69.4% Raymond Shamie (R) 52,703 29.7% 1,629 [+] 0.9% 177,352 -9 8.65%
1982 G 35% Michael Dukakis (D) 117,525 65.9% John Sears (R) 52,884 29.7% 7,861 [+] 4.4% 178,270 -7 8.70%
1978 S2 38% Paul Tsongas (D) 106,982 57.1% Edward Brooke* (R) 80,183 42.8% 31 [+] 0.0% 187,196 -2 9.43%
1978 G 38% Edward King (D) 113,967 61.5% Francis Hatch (R) 71,281 38.5% 85 [+] 0.0% 185,333 -9 9.44%
1976 S1 44% Edward Kennedy* (D) 155,204 70.7% Michael Robertson (R) 58,394 26.6% 5,878 [+] 2.7% 219,476 -2 8.81%
1974 G 35% Michael Dukakis (D) 85,343 47.4% Francis Sargent* (R) 73,491 40.8% 21,318 [+] 11.8% 180,152 -1 9.71%
1972 S2 42% Edward Brooke* (R) 113,351 51.4% John Droney (D) 100,787 45.7% 6,437 [+] 2.9% 220,575 -12 9.30%
1970 S1 39% Edward Kennedy* (D) 143,255 73.3% Josiah Spalding (R) 49,288 25.2% 2,904 [+] 1.5% 195,447 -12 10.10%
1970 G 43% Francis Sargent (R) 113,801 53.5% Kevin White (D) 96,636 45.5% 2,179 [+] 1.0% 212,616 -3 11.38%
1966 S2 47% Endicott Peabody (D) 129,707 55.1% Edward Brooke (R) 103,342 43.9% 2,246 [+] 1.0% 235,295 -17 11.77%
1966 G 50% John Volpe* (R) 131,375 52.6% Edward McCormack (D) 116,304 46.6% 2,078 [+] 0.8% 249,757 -10 12.24%
1964 S1 55% Edward Kennedy* (D) 242,285 86.1% Howard Whitmore (R) 37,887 13.5% 1,099 [+] 0.4% 281,271 -12 12.17%
1964 G 58% Francis Bellotti (D) 174,571 59.0% John Volpe (R) 120,013 40.6% 1,289 [+] 0.4% 295,873 -10 12.64%
1962 S1 52% Edward Kennedy (D) 188,307 69.9% George Cabot Lodge (R) 72,248 26.8% 8,793 [+] 3.3% 269,348 -15 12.84%
1962 G 53% Endicott Peabody (D) 167,253 60.5% John Volpe* (R) 107,228 38.8% 1,990 [+] 0.7% 276,471 -11 13.11%
1960 S2 60% Thomas O'Connor (D) 174,455 55.4% Leverett Saltonstall* (R) 138,542 44.0% 1,647 [+] 0.5% 314,644 -12 13.01%
1960 G 62% Joseph Ward (D) 189,367 58.3% John Volpe (R) 133,480 41.1% 2,121 [+] 0.7% 324,968 -11 13.44%
*: incumbent               +: ran on additional party lines               Type: G: Governor; S1,S2,S3: Senate Class 1, 2 or 3
italics: special election           RO: runoff election           PSV: percent of state vote


Historical U.S. House Election Results for Suffolk County, MA

Click on the District to view county-level data for that election (where available).

DateDistrictWinnerRunner-Up OtherTotal Votes
2022-11-08 MA05Katherine Clark* (D) 10,688 61.7% Caroline Colarusso (R) 6,611 38.2% 23 0.1% 17,322
2022-11-08 MA07Ayanna Pressley* (D) 94,747 84.8% Donnie Palmer (R) 16,562 14.8% 358 0.3% 111,667
2022-11-08 MA08Stephen Lynch* (D) 49,833 80.2% Robert Burke (R) 12,087 19.4% 252 0.4% 62,172
County Total for 2022-11-08:   191,161
2020-11-03 MA05Katherine Clark* (D) 18,847 66.6% Caroline Colarusso (R) 9,417 33.3% 50 0.2% 28,314
2020-11-03 MA07Ayanna Pressley* (D) 178,820 86.9% Roy Owens (I) 25,173 12.2% 1,689 0.8% 205,682
2020-11-03 MA08Stephen Lynch* (D) 65,928 84.1% Jonathan Lott (I) 11,583 14.8% 841 1.1% 78,352
County Total for 2020-11-03:   312,348
2018-11-06 MA05Katherine Clark* (D) 13,926 69.0% John Hugo (R) 6,248 30.9% 21 0.1% 20,195
2018-11-06 MA07Ayanna Pressley (D) 143,267 98.3% 2,529 1.7% 145,796
2018-11-06 MA08Stephen Lynch* (D) 57,312 97.8% 1,314 2.2% 58,626
County Total for 2018-11-06:   224,617
2014-11-04 MA05Katherine Clark* (D) 12,064 97.3% 333 2.7% 12,397
2014-11-04 MA07Michael Capuano* (D) 91,995 98.4% 1,481 1.6% 93,476
2014-11-04 MA08Stephen Lynch* (D) 39,597 98.1% 768 1.9% 40,365
County Total for 2014-11-04:   146,238
2012-11-06 MA05Ed Markey* (D) 19,138 78.6% Thomas Tierney (R) 5,131 21.1% 85 0.3% 24,354
2012-11-06 MA07Michael Capuano* (D) 138,070 82.3% Karla Romero (I) 28,999 17.3% 649 0.4% 167,718
2012-11-06 MA08Stephen Lynch* (D) 54,575 83.0% Joe Selvaggi (R) 10,992 16.7% 219 0.3% 65,786
County Total for 2012-11-06:   257,858
2010-11-02 MA07Ed Markey* (D) 11,495 65.6% Gerry Dembrowski (R) 5,998 34.3% 19 0.1% 17,512
2010-11-02 MA08Michael Capuano* (D) 85,393 97.9% 1,864 2.1% 87,257
2010-11-02 MA09Stephen Lynch* (D) 44,961 79.6% Vernon Harrison (R) 8,384 14.8% 3,173 5.6% 56,518
County Total for 2010-11-02:   161,287
2001-10-16 sp MA09Stephen Lynch (D) 21,292 84.1% Jo Ann Sprague (R) 3,281 13.0% 749 3.0% 25,322
County Total for 2001-10-16:   25,322
*: incumbent           sp: special election           RO: runoff election

Voter Registration Data for Suffolk County, MA

YearTotalRepublicanDemocratOtherR/D EdgeR/D Edge %VAPOP %
2022 508,705 24,890 4.9% 221,379 43.5% 262,436 51.6% Dem +196,489 Dem +38.6% 80%
2020 492,219 26,848 5.5% 235,491 47.8% 229,880 46.7% Dem +208,643 Dem +42.4% 77%
2018 471,829 28,033 5.9% 235,436 49.9% 208,360 44.2% Dem +207,403 Dem +44.0% 75%
2016 470,592 30,045 6.4% 242,782 51.6% 197,765 42.0% Dem +212,737 Dem +45.2% 76%
2014 435,954 28,360 6.5% 231,845 53.2% 175,749 40.3% Dem +203,485 Dem +46.7% 71%
2012 439,067 29,673 6.8% 236,209 53.8% 173,185 39.4% Dem +206,536 Dem +47.0% 73%
2010 418,768 28,895 6.9% 228,597 54.6% 161,276 38.5% Dem +199,702 Dem +47.7% 70%
2008 430,523 31,271 7.3% 234,443 54.5% 164,809 38.3% Dem +203,172 Dem +47.2% 73%
2006 393,896 31,330 8.0% 211,316 53.6% 151,250 38.4% Dem +179,986 Dem +45.7% 68%
2004 424,014 36,312 8.6% 226,506 53.4% 161,196 38.0% Dem +190,194 Dem +44.9% 75%
2002 407,766 38,775 9.5% 210,614 51.7% 158,377 38.8% Dem +171,839 Dem +42.1% 73%
2000 372,322 34,187 9.2% 196,543 52.8% 141,592 38.0% Dem +162,356 Dem +43.6% 68%
1996 259,582 21,514 8.3% 149,571 57.6% 88,497 34.1% Dem +128,057 Dem +49.3% 48%
1994 268,969 20,767 7.7% 159,172 59.2% 89,030 33.1% Dem +138,405 Dem +51.5% 50%
1992 262,578 20,887 8.0% 162,283 61.8% 79,408 30.2% Dem +141,396 Dem +53.8% 49%
1988 278,638 19,552 7.0% 187,356 67.2% 71,730 25.7% Dem +167,804 Dem +60.2% 53%
1986 281,918 19,159 6.8% 187,897 66.6% 74,862 26.6% Dem +168,738 Dem +59.9% 54%
1984 318,008 18,596 5.8% 216,143 68.0% 83,269 26.2% Dem +197,547 Dem +62.1% 61%
VAPOP% is the estimated percentage of voting age population that is registered.
Registration data may include "inactive" voters.   Data for each year pertains to the November elections.