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Santa Clara County, CA


Metropolitan Statistical Area: San Jose-Sunnyvale-Santa Clara, CA
Designated Market Area: San Francisco-Oakland-San Jose, CA
USDA County Type (2015): Manufacturing
American Communities Project County Type (2023): Big Cities

Places in Santa Clara County, CA     [Sort places by name]

 

Tracts in Santa Clara County, CA

   



Click here to view demographic data for Santa Clara County, CA

2022 population: 1,870,945   ( 89,303 from 2010 , 65,329 from 2020)
Land area: 1291.1 square miles
Population density: 1449.1 persons per square mile

2022 Census data
White:529,245 28.29% 15.6%
Black:45,3412.42% 7.1%
Indian:3,8260.20% 5.3%
Asian:768,97141.10% 34.5%
2+ races:61,0683.26% 14.0%
Hispanic:462,49424.72% 3.5%
Total non-White:1,341,70071.71% 16.2%

2020-2022 ComponentsNumberRate
Births:43,440 11.2
Deaths:26,1776.8
Net Migration: -105,884-27.3
Net Immigration: 25,2836.5
Change in White population:-97,664 -5.5
Change in Non-White pop.:186,967 10.5



Historical Presidential Election Results for Santa Clara County, CA

Recent Trends
VotesΔ MarginSwing %
2020 vs. 2016 R +69,786 D +36,497 R + 7.4%
D +106,283
2020 vs. 2012 R +39,769 D +127,380 D + 4.3%
D +167,149
2020 vs. 2008 R +24,573 D +131,153 D + 6.7%
D +155,726
2016 vs. 2008 R -45,213 D +94,656 D + 14.1%
D +49,443
How to interpret this table


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

YearTurnout WinnerRunner-Up OtherTotal Votes Diff
(St) 		Diff
(US) 		PSV
2020 58% Joe Biden (D) 617,967 72.6% Donald Trump* (R) 214,612 25.2% 18,162 [+] 2.1% 850,741 -9 -22 4.86%
2016 49% Hillary Clinton (D) 511,684 72.7% Donald Trump (R) 144,826 20.6% 47,199 [+] 6.7% 703,709 -11 -25 4.94%
2012 47% Barack Obama* (D) 450,818 70.0% Mitt Romney (R) 174,843 27.1% 18,616 [+] 2.9% 644,277 -10 -20 4.93%
2008 50% Barack Obama (D) 462,241 69.4% John McCain (R) 190,039 28.6% 13,309 [+] 2.0% 665,589 -8 -17 4.90%
2004 46% John Kerry (D) 386,100 63.9% George W. Bush* (R) 209,094 34.6% 8,622 [+] 1.4% 603,816 -10 -16 4.86%
2000 43% Albert Gore, Jr. (D) 332,490 60.7% George W. Bush (R) 188,750 34.4% 26,889 [+] 4.9% 548,129 -7 -13 5.00%
1996 43% Bill Clinton* (D) 297,639 56.9% Robert Dole (R) 168,291 32.2% 57,361 [+] 11.0% 523,291 -6 -9 5.22%
1992 52% Bill Clinton (D) 296,265 49.2% George Bush* (R) 170,870 28.4% 134,920 [+] 22.4% 602,055 -4 -9 5.41%
1988 49% Michael Dukakis (D) 277,810 51.3% George Bush (R) 254,442 47.0% 9,276 [+] 1.7% 541,528 -4 -6 5.48%
1984 52% Ronald Reagan* (R) 288,638 54.8% Walter Mondale (D) 229,865 43.6% 8,136 1.5% 526,639 -3 -4 5.54%
1980 51% Ronald Reagan (R) 229,048 48.0% Jimmy Carter* (D) 166,995 35.0% 80,960 [+] 17.0% 477,003 -5 -3 5.55%
1976 55% Gerald Ford* (R) 219,188 49.5% Jimmy Carter (D) 208,023 46.9% 15,927 [+] 3.6% 443,138 0 1 5.63%
1972 62% Richard Nixon* (R) 237,334 51.9% George McGovern (D) 208,506 45.6% 11,453 [+] 2.5% 457,293 -3 -9 5.46%
1968 59% Hubert Humphrey (D) 173,511 48.4% Richard Nixon (R) 163,446 45.6% 21,410 [+] 6.0% 358,367 -2 2 4.94%
1964 64% Lyndon Johnson* (D) 202,249 63.1% Barry Goldwater (R) 117,420 36.6% 858 0.3% 320,527 -4 -2 4.54%
1960 63% Richard Nixon (R) 131,735 52.7% John Kennedy (D) 117,667 47.0% 690 0.3% 250,092 3 3 3.84%
1956 54% Dwight Eisenhower* (R) 105,657 59.1% Adlai Stevenson (D) 72,528 40.6% 633 0.4% 178,818 4 2 3.27%
1952 64% Dwight Eisenhower (R) 91,940 59.7% Adlai Stevenson (D) 61,035 39.7% 932 0.6% 153,907 3 5 2.99%
1948 54% Thomas Dewey (R) 52,982 53.2% Harry Truman* (D) 41,905 42.1% 4,615 [+] 4.6% 99,502 6 8 2.47%
1944 55% Franklin Roosevelt* (D) 43,869 52.4% Thomas Dewey (R) 39,409 47.0% 499 0.6% 83,777 4 1 2.38%
1940 67% Franklin Roosevelt* (D) 40,449 49.6% Wendell Willkie (R) 40,100 49.2% 947 1.2% 81,496 8 4 2.49%
1936 60% Franklin Roosevelt* (D) 38,346 58.5% Alf Landon (R) 26,498 40.4% 732 [+] 1.1% 65,576 9 4 2.48%
1932 57% Franklin Roosevelt (D) 28,272 49.1% Herbert Hoover* (R) 27,353 47.5% 1,906 [+] 3.3% 57,531 10 8 2.54%
1928 55% Herbert Hoover (R) 31,710 63.8% Al Smith (D) 17,589 35.4% 395 [+] 0.8% 49,694 -1 6 2.77%
1924 44% Calvin Coolidge (R) 20,056 58.0% Robert LaFollette (Prog) 11,474 33.2% 3,038 [+] 8.8% 34,568 1 4 2.70%
1920 43% Warren Harding (R) 19,565 68.1% James Cox (D) 6,485 22.6% 2,682 [+] 9.3% 28,732 2 8 3.04%
1916 51% Charles Evans Hughes (R) 16,592 50.8% Woodrow Wilson* (D) 14,185 43.4% 1,904 [+] 5.8% 32,681 5 5 3.27%
1912 39% Theodore Roosevelt (Prog) 10,868 47.0% Woodrow Wilson (D) 9,173 39.6% 3,098 [+] 13.4% 23,139 0 -22 3.41%
1908 26% William Taft (R) 7,950 58.9% William J. Bryan (D) 3,836 28.4% 1,716 [+] 12.7% 13,502 3 7 3.49%
1904 28% Theodore Roosevelt (R) 8,274 66.1% Alton Parker (D) 3,100 24.8% 1,143 [+] 9.1% 12,517 4 10 3.78%
1900 31% William McKinley* (R) 7,107 58.3% William J. Bryan (D) 4,607 37.8% 486 [+] 4.0% 12,200 4 7 4.03%
* incumbent         PSV: percent of state vote



2020 President, Santa Clara County, CA
CandidateVotesPct
Joe Biden (D) 617,967 72.6%
Donald Trump* (R) 214,612 25.2%
Jo Jorgensen (Lbt) 9,131 1.1%
Other 9,031 1.1%
TOTAL 850,741
Turnout: 58% Diff (St): -9 Diff (US): -22


2016 President, Santa Clara County, CA
CandidateVotesPct
Hillary Clinton (D) 511,684 72.7%
Donald Trump (R) 144,826 20.6%
Gary Johnson (Lbt) 25,325 3.6%
Jill Stein (Grn) 12,664 1.8%
Evan McMullin (I) 2,296 0.3%
Other 6,914 1.0%
TOTAL 703,709
Turnout: 49% Diff (St): -11 Diff (US): -25


2012 President, Santa Clara County, CA
CandidateVotesPct
Barack Obama* (D) 450,818 70.0%
Mitt Romney (R) 174,843 27.1%
Gary Johnson (Lbt) 7,889 1.2%
Other 10,727 1.7%
TOTAL 644,277
Turnout: 47% Diff (St): -10 Diff (US): -20


2008 President, Santa Clara County, CA
CandidateVotesPct
Barack Obama (D) 462,241 69.4%
John McCain (R) 190,039 28.6%
Ralph Nader (I) 4,781 0.7%
Bob Barr (Lbt) 3,918 0.6%
Other 4,610 0.7%
TOTAL 665,589
Turnout: 50% Diff (St): -8 Diff (US): -17


2004 President, Santa Clara County, CA
CandidateVotesPct
George W. Bush* (R) 209,094 34.6%
John Kerry (D) 386,100 63.9%
Other 8,622 1.4%
TOTAL 603,816
Turnout: 46% Diff (St): -10 Diff (US): -16


2000 President, Santa Clara County, CA
CandidateVotesPct
George W. Bush (R) 188,750 34.4%
Albert Gore, Jr. (D) 332,490 60.7%
Ralph Nader (Grn) 19,072 3.5%
Pat Buchanan (Ref) 1,915 0.3%
Other 5,902 1.1%
TOTAL 548,129
Turnout: 43% Diff (St): -7 Diff (US): -13


1996 President, Santa Clara County, CA
CandidateVotesPct
Bill Clinton* (D) 297,639 56.9%
Robert Dole (R) 168,291 32.2%
Ross Perot (Ref) 34,908 6.7%
Ralph Nader (Grn) 12,312 2.4%
Harry Browne (Lbt) 5,687 1.1%
Other 4,454 0.9%
TOTAL 523,291
Turnout: 43% Diff (St): -6 Diff (US): -9


1992 President, Santa Clara County, CA
CandidateVotesPct
Bill Clinton (D) 296,265 49.2%
George Bush* (R) 170,870 28.4%
Ross Perot (I) 128,895 21.4%
Other 6,025 1.0%
TOTAL 602,055
Turnout: 52% Diff (St): -4 Diff (US): -9


1988 President, Santa Clara County, CA
CandidateVotesPct
George Bush (R) 254,442 47.0%
Michael Dukakis (D) 277,810 51.3%
Ron Paul (Lbt) 6,150 1.1%
Other 3,126 0.6%
TOTAL 541,528
Turnout: 49% Diff (St): -4 Diff (US): -6


1984 President, Santa Clara County, CA
CandidateVotesPct
Ronald Reagan* (R) 288,638 54.8%
Walter Mondale (D) 229,865 43.6%
Other 8,136 1.5%
TOTAL 526,639
Turnout: 52% Diff (St): -3 Diff (US): -4


1980 President, Santa Clara County, CA
CandidateVotesPct
Ronald Reagan (R) 229,048 48.0%
Jimmy Carter* (D) 166,995 35.0%
John Anderson (I) 65,481 13.7%
Edward Clark (Lbt) 11,051 2.3%
Other 4,428 0.9%
TOTAL 477,003
Turnout: 51% Diff (St): -5 Diff (US): -3


1976 President, Santa Clara County, CA
CandidateVotesPct
Jimmy Carter (D) 208,023 46.9%
Gerald Ford* (R) 219,188 49.5%
Eugene McCarthy (I) 4,849 1.1%
Other 11,078 2.5%
TOTAL 443,138
Turnout: 55% Diff (St): 0 Diff (US): 1


1972 President, Santa Clara County, CA
CandidateVotesPct
Richard Nixon* (R) 237,334 51.9%
George McGovern (D) 208,506 45.6%
John Schmitz (Amer) 8,236 1.8%
Other 3,217 0.7%
TOTAL 457,293
Turnout: 62% Diff (St): -3 Diff (US): -9


1968 President, Santa Clara County, CA
CandidateVotesPct
Richard Nixon (R) 163,446 45.6%
Hubert Humphrey (D) 173,511 48.4%
George Wallace (AIP) 18,754 5.2%
Other 2,656 0.7%
TOTAL 358,367
Turnout: 59% Diff (St): -2 Diff (US): 2


1964 President, Santa Clara County, CA
CandidateVotesPct
Lyndon Johnson* (D) 202,249 63.1%
Barry Goldwater (R) 117,420 36.6%
Other 858 0.3%
TOTAL 320,527
Turnout: 64% Diff (St): -4 Diff (US): -2


1960 President, Santa Clara County, CA
CandidateVotesPct
John Kennedy (D) 117,667 47.0%
Richard Nixon (R) 131,735 52.7%
Other 690 0.3%
TOTAL 250,092
Turnout: 63% Diff (St): 3 Diff (US): 3


1956 President, Santa Clara County, CA
CandidateVotesPct
Dwight Eisenhower* (R) 105,657 59.1%
Adlai Stevenson (D) 72,528 40.6%
Other 633 0.4%
TOTAL 178,818
Turnout: 54% Diff (St): 4 Diff (US): 2


1952 President, Santa Clara County, CA
CandidateVotesPct
Dwight Eisenhower (R) 91,940 59.7%
Adlai Stevenson (D) 61,035 39.7%
Other 932 0.6%
TOTAL 153,907
Turnout: 64% Diff (St): 3 Diff (US): 5


1948 President, Santa Clara County, CA
CandidateVotesPct
Harry Truman* (D) 41,905 42.1%
Thomas Dewey (R) 52,982 53.2%
Henry Wallace (Prog) 4,049 4.1%
Other 566 0.6%
TOTAL 99,502
Turnout: 54% Diff (St): 6 Diff (US): 8


1944 President, Santa Clara County, CA
CandidateVotesPct
Franklin Roosevelt* (D) 43,869 52.4%
Thomas Dewey (R) 39,409 47.0%
Other 499 0.6%
TOTAL 83,777
Turnout: 55% Diff (St): 4 Diff (US): 1


1940 President, Santa Clara County, CA
CandidateVotesPct
Franklin Roosevelt* (D) 40,449 49.6%
Wendell Willkie (R) 40,100 49.2%
Other 947 1.2%
TOTAL 81,496
Turnout: 67% Diff (St): 8 Diff (US): 4


1936 President, Santa Clara County, CA
CandidateVotesPct
Franklin Roosevelt* (D) 38,346 58.5%
Alf Landon (R) 26,498 40.4%
Norman Thomas (Soc) 399 0.6%
Other 333 0.5%
TOTAL 65,576
Turnout: 60% Diff (St): 9 Diff (US): 4


1932 President, Santa Clara County, CA
CandidateVotesPct
Franklin Roosevelt (D) 28,272 49.1%
Herbert Hoover* (R) 27,353 47.5%
Norman Thomas (Soc) 1,377 2.4%
Other 529 0.9%
TOTAL 57,531
Turnout: 57% Diff (St): 10 Diff (US): 8


1928 President, Santa Clara County, CA
CandidateVotesPct
Herbert Hoover (R) 31,710 63.8%
Al Smith (D) 17,589 35.4%
Norman Thomas (Soc) 388 0.8%
Other 7 0.0%
TOTAL 49,694
Turnout: 55% Diff (St): -1 Diff (US): 6


1924 President, Santa Clara County, CA
CandidateVotesPct
Calvin Coolidge (R) 20,056 58.0%
John Davis (D) 2,560 7.4%
Robert LaFollette (Prog) 11,474 33.2%
Other 478 1.4%
TOTAL 34,568
Turnout: 44% Diff (St): 1 Diff (US): 4


1920 President, Santa Clara County, CA
CandidateVotesPct
Warren Harding (R) 19,565 68.1%
James Cox (D) 6,485 22.6%
Eugene Debs (Soc) 1,667 5.8%
Aaron Watkins (Proh) 1,015 3.5%
TOTAL 28,732
Turnout: 43% Diff (St): 2 Diff (US): 8


1916 President, Santa Clara County, CA
CandidateVotesPct
Woodrow Wilson* (D) 14,185 43.4%
Charles Evans Hughes (R) 16,592 50.8%
Allan Benson (Soc) 1,006 3.1%
James Hanly (Proh) 887 2.7%
Other 11 0.0%
TOTAL 32,681
Turnout: 51% Diff (St): 5 Diff (US): 5


1912 President, Santa Clara County, CA
CandidateVotesPct
Woodrow Wilson (D) 9,173 39.6%
Theodore Roosevelt (Prog) 10,868 47.0%
William Taft* (R) 173 0.7%
Eugene Debs (Soc) 2,068 8.9%
Eugene Chafin (Proh) 824 3.6%
Other 33 0.1%
TOTAL 23,139
Turnout: 39% Diff (St): 0 Diff (US): -22


1908 President, Santa Clara County, CA
CandidateVotesPct
William Taft (R) 7,950 58.9%
William J. Bryan (D) 3,836 28.4%
Eugene Debs (Soc) 883 6.5%
Eugene Chafin (Proh) 696 5.2%
Thomas Hisgen (I) 137 1.0%
TOTAL 13,502
Turnout: 26% Diff (St): 3 Diff (US): 7


1904 President, Santa Clara County, CA
CandidateVotesPct
Theodore Roosevelt (R) 8,274 66.1%
Alton Parker (D) 3,100 24.8%
Eugene Debs (Soc) 743 5.9%
Silas Swallow (Proh) 400 3.2%
TOTAL 12,517
Turnout: 28% Diff (St): 4 Diff (US): 10


1900 President, Santa Clara County, CA
CandidateVotesPct
William McKinley* (R) 7,107 58.3%
William J. Bryan (D) 4,607 37.8%
Other 486 4.0%
TOTAL 12,200
Turnout: 31% Diff (St): 4 Diff (US): 7
* incumbent

Historical Statewide Election Results for Santa Clara County, CA

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

YearTypeTurnout WinnerRunner-Up OtherTotal VotesDiff PSV
2022 S3 37% Alex Padilla* (D) 383,152 71.4% Mark Meuser (R) 153,249 28.6% 0 0.0% 536,401 -10 4.95%
2022 G 37% Gavin Newsom* (D) 379,377 70.0% Brian Dahle (R) 162,518 30.0% 0 0.0% 541,895 -11 4.96%
2018 S1 39% Dianne Feinstein* (D) 339,866 59.8% Kevin DeLeon (D) 228,642 40.2% 0 0.0% 568,508 n/a 5.12%
2018 G 42% Gavin Newsom (D) 438,758 71.4% John H. Cox (R) 175,791 28.6% 0 0.0% 614,549 -9 4.93%
2016 S3 43% Kamala Harris (D) 411,765 66.5% Loretta Sanchez (D) 207,380 33.5% 0 0.0% 619,145 n/a 5.06%
2014 G 28% Jerry Brown* (D) 288,732 72.9% Neel Kashkari (R) 107,113 27.1% 0 0.0% 395,845 -13 5.41%
2012 S1 45% Dianne Feinstein* (D) 454,647 72.9% Elizabeth Emken (R) 168,722 27.1% 0 0.0% 623,369 -10 4.96%
2010 S3 37% Barbara Boxer* (D) 320,734 63.3% Carly Fiorina (R) 161,986 32.0% 24,261 [+] 4.8% 506,981 -10 5.07%
2010 G 38% Jerry Brown (D) 314,022 61.3% Meg Whitman (R) 178,695 34.9% 19,641 [+] 3.8% 512,358 -6 5.08%
2006 S1 32% Dianne Feinstein* (D) 298,451 69.8% Dick Mountjoy (R) 106,383 24.9% 22,521 [+] 5.3% 427,355 -10 5.00%
2006 G 33% Arnold Schwarzenegger* (R) 225,132 52.2% Phil Angelides (D) 185,037 42.9% 21,486 [+] 5.0% 431,655 -4 4.97%
2004 S3 44% Barbara Boxer* (D) 380,551 66.0% Bill Jones (R) 172,008 29.8% 24,037 [+] 4.2% 576,596 -8 4.78%
2003 G 32% Cruz Bustamante (D) 163,768 39.9% Arnold Schwarzenegger (R) 160,807 39.2% 85,973 [+] 20.9% 410,548 7 4.74%
2002 G 28% Gray Davis* (D) 199,399 55.3% Bill Simon (R) 116,862 32.4% 44,132 [+] 12.2% 360,393 -10 4.82%
2000 S1 42% Dianne Feinstein* (D) 320,400 59.6% Tom Campbell (R) 187,953 35.0% 29,076 [+] 5.4% 537,429 -2 5.06%
1998 S3 34% Barbara Boxer* (D) 242,600 57.8% Matt Fong (R) 160,350 38.2% 16,733 [+] 4.0% 419,683 -5 5.05%
1998 G 34% Gray Davis (D) 270,105 64.3% Dan Lungren (R) 133,015 31.7% 17,056 [+] 4.1% 420,176 -7 5.01%
1994 S1 37% Dianne Feinstein* (D) 245,232 55.8% Michael Huffington (R) 157,922 35.9% 36,415 [+] 8.3% 439,569 -9 5.16%
1994 G 38% Pete Wilson* (R) 212,075 47.5% Kathleen Brown (D) 211,904 47.5% 22,490 [+] 5.0% 446,469 -8 5.15%
1992 S3 50% Barbara Boxer (D) 314,884 54.1% Bruce Herschensohn (R) 206,913 35.6% 60,186 [+] 10.3% 581,983 -7 5.39%
1992 S1 50% Dianne Feinstein (D) 364,997 62.2% John Seymour (R) 181,858 31.0% 40,078 [+] 6.8% 586,933 -7 5.44%
1990 G 37% Dianne Feinstein (D) 218,843 52.2% Pete Wilson (R) 178,310 42.6% 21,739 [+] 5.2% 418,892 -7 5.44%
1988 S1 48% Leo McCarthy (D) 257,463 48.4% Pete Wilson* (R) 253,865 47.7% 21,035 [+] 4.0% 532,363 -5 5.46%
1986 S3 36% Alan Cranston* (D) 193,585 51.1% Ed Zschau (R) 174,960 46.2% 10,259 [+] 2.7% 378,804 -2 5.12%
1986 G 36% George Deukmejian* (R) 227,285 59.9% Tom Bradley (D) 142,907 37.6% 9,464 [+] 2.5% 379,656 -1 5.10%
1982 S1 42% Pete Wilson (R) 201,969 49.6% Jerry Brown (D) 187,805 46.1% 17,302 [+] 4.3% 407,076 -2 5.22%
1982 G 42% Tom Bradley (D) 216,781 52.9% George Deukmejian (R) 180,232 44.0% 13,004 [+] 3.2% 410,017 -5 5.21%
1980 S3 49% Alan Cranston* (D) 280,732 60.8% Paul Gann (R) 150,423 32.6% 30,728 [+] 6.7% 461,883 -5 5.55%
1978 G 44% Jerry Brown* (D) 227,493 61.4% Evelle Younger (R) 110,444 29.8% 32,846 [+] 8.9% 370,783 -7 5.36%
1976 S1 55% Sam Hayakawa (R) 228,399 51.9% John Tunney* (D) 198,703 45.1% 13,181 [+] 3.0% 440,283 2 5.89%
1974 S3 42% Alan Cranston* (D) 220,507 67.6% Bill Richardson (R) 95,219 29.2% 10,510 [+] 3.2% 326,236 -7 5.35%
1974 G 43% Jerry Brown (D) 166,760 50.6% Houston Flournoy (R) 153,761 46.7% 8,829 [+] 2.7% 329,350 -1 5.27%
1970 S1 51% John Tunney (D) 193,769 57.8% George Murphy* (R) 134,326 40.0% 7,430 [+] 2.2% 335,525 -4 5.17%
1970 G 51% Ronald Reagan* (R) 172,562 51.5% Jess Unruh (D) 154,570 46.1% 8,158 [+] 2.4% 335,290 -1 5.15%
1968 S3 58% Alan Cranston (D) 217,059 61.8% Max Rafferty (R) 128,494 36.6% 5,563 [+] 1.6% 351,116 -10 4.94%
1966 G 54% Ronald Reagan (R) 164,970 55.3% Pat Brown* (D) 132,793 44.5% 410 [+] 0.1% 298,173 -2 4.58%
1964 S1 64% Pierre Salinger* (D) 163,592 51.2% George Murphy (R) 156,070 48.8% 70 [+] 0.0% 319,732 -3 4.54%
1962 S3 52% Thomas Kuchel* (R) 136,396 58.9% Richard Richards (D) 94,935 41.0% 417 [+] 0.2% 231,748 3 4.10%
1962 G 53% Pat Brown* (D) 121,149 51.3% Richard Nixon (R) 112,700 47.7% 2,538 [+] 1.1% 236,387 1 4.04%
*: 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 Santa Clara County, CA

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

DateDistrictWinnerRunner-Up OtherTotal Votes
2022-11-08 CA16Anna Eshoo* (D) 109,761 57.3% Rishi Kumar (D) 81,866 42.7% 0 0.0% 191,627
2022-11-08 CA17Ro Khanna* (D) 109,900 71.3% Ritesh Tandon (R) 44,186 28.7% 0 0.0% 154,086
2022-11-08 CA18Zoe Lofgren* (D) 55,595 69.3% Peter Hernandez (R) 24,648 30.7% 0 0.0% 80,243
2022-11-08 CA19Jimmy Panetta* (D) 58,959 67.0% Jeff Gorman (R) 28,975 33.0% 0 0.0% 87,934
County Total for 2022-11-08:   513,890
2020-11-03 CA17Ro Khanna* (D) 158,483 71.5% Ritesh Tandon (R) 63,044 28.5% 0 0.0% 221,527
2020-11-03 CA18Anna Eshoo* (D) 157,044 61.6% Rishi Kumar (D) 97,694 38.4% 0 0.0% 254,738
2020-11-03 CA19Zoe Lofgren* (D) 224,385 71.7% Justin Aguilera (R) 88,642 28.3% 0 0.0% 313,027
2020-11-03 CA20Jimmy Panetta* (D) 5,158 76.3% Jeff Gorman (R) 1,603 23.7% 0 0.0% 6,761
County Total for 2020-11-03:   796,053
2018-11-06 CA17Ro Khanna* (D) 120,125 75.7% Ron Cohen (R) 38,614 24.3% 0 0.0% 158,739
2018-11-06 CA18Anna Eshoo* (D) 163,535 74.0% Christine Russell (R) 57,596 26.0% 0 0.0% 221,131
2018-11-06 CA19Zoe Lofgren* (D) 162,496 73.8% Justin Aguilera (R) 57,823 26.2% 0 0.0% 220,319
2018-11-06 CA20Jimmy Panetta* (D) 3,059 79.5% Ronald Kabat (I) 791 20.5% 0 0.0% 3,850
County Total for 2018-11-06:   604,039
2016-11-08 CA17Ro Khanna (D) 105,663 60.5% Mike Honda* (D) 68,999 39.5% 0 0.0% 174,662
2016-11-08 CA18Anna Eshoo* (D) 168,112 70.4% Richard Fox (R) 70,606 29.6% 0 0.0% 238,718
2016-11-08 CA19Zoe Lofgren* (D) 181,802 73.9% Burt Lancaster (R) 64,061 26.1% 0 0.0% 245,863
2016-11-08 CA20Jimmy Panetta (D) 3,519 75.8% Casey Lucius (R) 1,125 24.2% 0 0.0% 4,644
County Total for 2016-11-08:   663,887
2014-11-04 CA17Mike Honda* (D) 53,401 52.1% Ro Khanna (D) 49,056 47.9% 0 0.0% 102,457
2014-11-04 CA18Anna Eshoo* (D) 96,965 67.0% Richard Fox (R) 47,852 33.0% 0 0.0% 144,817
2014-11-04 CA19Zoe Lofgren* (D) 85,888 67.2% Robert Murray (D) 41,900 32.8% 0 0.0% 127,788
2014-11-04 CA20Sam Farr* (D) 1,410 75.2% Ronald Kabat (I) 465 24.8% 0 0.0% 1,875
County Total for 2014-11-04:   376,937
2012-11-06 CA17Mike Honda* (D) 120,024 74.1% Evelyn Li (R) 42,051 25.9% 0 0.0% 162,075
2012-11-06 CA18Anna Eshoo* (D) 154,747 69.8% Dave Chapman (R) 66,963 30.2% 0 0.0% 221,710
2012-11-06 CA19Zoe Lofgren* (D) 162,300 73.2% Robert Murray (R) 59,313 26.8% 0 0.0% 221,613
2012-11-06 CA20Sam Farr* (D) 2,984 78.2% Jeff Taylor (R) 830 21.8% 0 0.0% 3,814
County Total for 2012-11-06:   609,212
2010-11-02 CA11Jerry McNerney* (D) 7,735 52.1% David Harmer (R) 6,517 43.9% 607 4.1% 14,859
2010-11-02 CA14Anna Eshoo* (D) 86,118 68.6% Dave Chapman (R) 35,692 28.4% 3,673 2.9% 125,483
2010-11-02 CA15Mike Honda* (D) 126,147 67.6% Scott Kirkland (R) 60,468 32.4% 0 0.0% 186,615
2010-11-02 CA16Zoe Lofgren* (D) 105,841 67.8% Daniel Sahagun (R) 37,913 24.3% 12,304 7.9% 156,058
County Total for 2010-11-02:   483,015
2008-11-04 CA11Jerry McNerney* (D) 10,887 59.0% Dean Andal (R) 7,564 41.0% 1 0.0% 18,452
2008-11-04 CA14Anna Eshoo* (D) 108,462 69.6% Ronny Santana (R) 34,757 22.3% 12,640 8.1% 155,859
2008-11-04 CA15Mike Honda* (D) 170,977 71.7% Joyce Cordi (R) 55,489 23.3% 12,123 5.1% 238,589
2008-11-04 CA16Zoe Lofgren* (D) 146,481 71.3% Charel Winston (R) 49,399 24.1% 9,447 4.6% 205,327
County Total for 2008-11-04:   618,227
2006-11-07 CA11Jerry McNerney (D) 7,562 60.9% Richard Pombo* (R) 4,853 39.1% 0 0.0% 12,415
2006-11-07 CA14Anna Eshoo* (D) 79,921 71.2% Rob Smith (R) 27,309 24.3% 4,956 4.4% 112,186
2006-11-07 CA15Mike Honda* (D) 115,532 72.3% Raymond Chukwu (R) 44,186 27.7% 0 0.0% 159,718
2006-11-07 CA16Zoe Lofgren* (D) 98,929 72.7% Charel Winston (R) 37,130 27.3% 0 0.0% 136,059
County Total for 2006-11-07:   420,378
2004-11-02 CA11Richard Pombo* (R) 8,176 52.6% Jerry McNerney (D) 7,376 47.4% 0 0.0% 15,552
2004-11-02 CA14Anna Eshoo* (D) 102,592 69.5% Chris Haugen (R) 39,617 26.8% 5,357 3.6% 147,566
2004-11-02 CA15Mike Honda* (D) 154,385 72.0% Raymond Chukwu (R) 59,953 28.0% 0 0.0% 214,338
2004-11-02 CA16Zoe Lofgren* (D) 129,222 70.9% Douglas McNea (R) 47,992 26.3% 5,067 2.8% 182,281
County Total for 2004-11-02:   559,737
2002-11-05 CA11Richard Pombo* (R) 5,064 52.7% Elaine Shaw (D) 4,540 47.3% 0 0.0% 9,604
2002-11-05 CA14Anna Eshoo* (D) 67,449 68.2% Joe Nixon (R) 27,956 28.3% 3,444 3.5% 98,849
2002-11-05 CA15Mike Honda* (D) 87,482 65.8% Linda Hermann (R) 41,251 31.0% 4,289 3.2% 133,022
2002-11-05 CA16Zoe Lofgren* (D) 72,370 67.0% Douglas McNea (R) 32,182 29.8% 3,434 3.2% 107,986
County Total for 2002-11-05:   349,461
2000-11-07 CA13Pete Stark* (D) 12,203 66.3% Jim Goetz (R) 5,158 28.0% 1,056 5.7% 18,417
2000-11-07 CA14Anna Eshoo* (D) 95,274 70.0% Bill Quraishi (R) 35,294 25.9% 5,574 4.1% 136,142
2000-11-07 CA15Mike Honda (D) 113,245 54.0% Jim Cunneen (R) 89,412 42.7% 6,953 3.3% 209,610
2000-11-07 CA16Zoe Lofgren* (D) 115,118 72.1% Gene Thayn (R) 37,213 23.3% 7,415 4.6% 159,746
County Total for 2000-11-07:   523,915
1998-11-03 CA13Pete Stark* (D) 9,453 66.3% Jim Goetz (R) 4,499 31.6% 303 2.1% 14,255
1998-11-03 CA14Anna Eshoo* (D) 76,013 67.9% Chris Haugen (R) 32,563 29.1% 3,308 3.0% 111,884
1998-11-03 CA15Tom Campbell* (R) 100,969 61.5% Dick Lane (D) 60,919 37.1% 2,370 1.4% 164,258
1998-11-03 CA16Zoe Lofgren* (D) 85,503 72.8% Gene Thayn (R) 27,494 23.4% 4,417 3.8% 117,414
County Total for 1998-11-03:   407,811
1996-11-05 CA13Pete Stark* (D) 10,515 58.9% James Fay (R) 6,482 36.3% 858 4.8% 17,855
1996-11-05 CA14Anna Eshoo* (D) 87,710 63.9% Ben Brink (R) 43,765 31.9% 5,847 4.3% 137,322
1996-11-05 CA15Tom Campbell* (R) 118,672 59.0% Dick Lane (D) 69,757 34.7% 12,816 6.4% 201,245
1996-11-05 CA16Zoe Lofgren* (D) 94,020 65.7% Chuck Wojslaw (R) 43,197 30.2% 5,990 4.2% 143,207
County Total for 1996-11-05:   499,629
1995-12-12 sp CA15Tom Campbell (R) 48,325 58.9% Jerry Estruth (D) 29,305 35.7% 4,397 5.4% 82,027
County Total for 1995-12-12:   82,027
1994-11-08 CA13Pete Stark* (D) 8,115 56.6% Larry Molton (R) 5,283 36.9% 930 6.5% 14,328
1994-11-08 CA14Anna Eshoo* (D) 71,143 59.7% Ben Brink (R) 47,983 40.3% 0 0.0% 119,126
1994-11-08 CA15Norman Mineta* (D) 105,103 59.4% Robert Wick (R) 71,764 40.6% 17 0.0% 176,884
1994-11-08 CA16Zoe Lofgren (D) 74,935 65.0% Lyle Smith (R) 40,409 35.0% 8 0.0% 115,352
County Total for 1994-11-08:   425,690
1992-11-03 CA13Pete Stark* (D) 10,218 52.6% Verne Teyler (R) 7,199 37.0% 2,027 10.4% 19,444
1992-11-03 CA14Anna Eshoo (D) 88,416 55.9% Tom Huening (R) 62,509 39.6% 7,119 4.5% 158,044
1992-11-03 CA15Norman Mineta* (D) 150,859 63.7% Robert Wick (R) 74,345 31.4% 11,757 5.0% 236,961
1992-11-03 CA16Don Edwards* (D) 96,661 62.0% Ted Bundesen (R) 49,843 32.0% 9,379 6.0% 155,883
County Total for 1992-11-03:   570,332
*: incumbent           sp: special election           RO: runoff election

Voter Registration Data for Santa Clara County, CA

YearTotalRepublicanDemocratOtherR/D EdgeR/D Edge %VAPOP %
2022 1,009,422 165,780 16.4% 515,886 51.1% 327,756 32.5% Dem +350,106 Dem +34.7% 69%
2020 1,019,309 172,323 16.9% 504,474 49.5% 342,512 33.6% Dem +332,151 Dem +32.6% 70%
2018 885,764 152,914 17.3% 403,587 45.6% 329,263 37.2% Dem +250,673 Dem +28.3% 62%
2016 875,176 171,281 19.6% 411,479 47.0% 292,416 33.4% Dem +240,198 Dem +27.4% 62%
2014 805,502 176,159 21.9% 357,873 44.4% 271,470 33.7% Dem +181,714 Dem +22.6% 58%
2012 817,837 178,554 21.8% 373,066 45.6% 266,217 32.6% Dem +194,512 Dem +23.8% 60%
2010 779,330 186,168 23.9% 357,539 45.9% 235,623 30.2% Dem +171,371 Dem +22.0% 58%
2008 788,821 190,680 24.2% 366,590 46.5% 231,551 29.4% Dem +175,910 Dem +22.3% 59%
2006 749,866 201,242 26.8% 336,665 44.9% 211,959 28.3% Dem +135,423 Dem +18.1% 57%
2004 865,271 241,745 27.9% 388,889 44.9% 234,637 27.1% Dem +147,144 Dem +17.0% 67%
2002 725,341 217,272 30.0% 333,300 46.0% 174,769 24.1% Dem +116,028 Dem +16.0% 56%
2000 789,332 240,813 30.5% 365,094 46.3% 183,425 23.2% Dem +124,281 Dem +15.7% 62%
1998 703,823 232,552 33.0% 331,919 47.2% 139,352 19.8% Dem +99,367 Dem +14.1% 57%
1996 807,767 269,571 33.4% 387,265 47.9% 150,931 18.7% Dem +117,694 Dem +14.6% 66%
1994 786,003 271,902 34.6% 385,651 49.1% 128,450 16.3% Dem +113,749 Dem +14.5% 66%
1992 820,028 285,125 34.8% 402,642 49.1% 132,261 16.1% Dem +117,517 Dem +14.3% 70%
1990 725,347 266,151 36.7% 363,382 50.1% 95,814 13.2% Dem +97,231 Dem +13.4% 64%
1986 689,349 247,030 35.8% 349,078 50.6% 93,241 13.5% Dem +102,048 Dem +14.8% 65%
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.