Race Date Race Type Race Title Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent Party First Name Last Name Votes Percent 2024-11-05 22:00:00 General Election R Tom McClintock 0 0 D Mike Barkley 0 0 2024-03-05 22:00:00 Primary Election R Tom McClintock 118769 58.52 D Mike Barkley 66535 32.78 NPA Steve Wozniak 17616 8.68 2022-11-08 22:00:00 General Election R Tom McClintock 173524 61.3 D Mike Barkley 109506 38.69 2022-06-07 22:00:00 Primary Election R Tom McClintock 87010 45.45 D Mike Barkley 64285 33.58 R Nathan F. Magsig 25299 13.21 NPA Steve Wozniak 6045 3.15 R David N. Main 5927 3.09 R Kelsten Charles Obert 2864 1.49 2020-11-03 22:00:00 General Election D Mike Thompson 271233 76.09 R Scott A. Giblin 85227 23.9 2020-03-03 22:00:00 Primary Election D Mike Thompson 146980 67.53 R Scott A. Giblin 43987 20.21 D John Wesley Tyler 20725 9.52 D Jason Kishineff 5928 2.72 2018-11-06 22:00:00 General Election D Mike Thompson 205860 78.86 NPA Anthony Mills 55158 21.13 2018-06-05 22:00:00 Primary Election D Mike Thompson 121428 79.32 NPA Anthony Mills 13538 8.84 NPA Nils Palsson 12652 8.26 G Jason Kishineff 5458 3.56 2016-11-08 22:00:00 General Election D Mike Thompson 224526 76.86 R Carlos J. SantamarĂ­a 67565 23.13 2016-06-07 22:00:00 Primary Election D Mike Thompson 124634 65.7 R Carlos J. SantamarĂ­a 36430 19.2 D Nils Palsson 23639 12.46 D Alex Poling 4998 2.63 2014-11-04 22:00:00 General Election D Mike Thompson 129613 75.73 NPA James Hinton 41535 24.26 2014-06-03 22:00:00 Primary Election D Mike Thompson 88709 80.43 NPA James Hinton 12292 11.14 NPA Douglas S. Van Raam 9279 8.41 2012-11-06 22:00:00 General Election D Mike Thompson 202872 74.47 R Randy Loftin 69545 25.52 2012-06-05 22:00:00 Primary Election D Mike Thompson 95748 72.19 R Randy Loftin 22137 16.69 R Stewart John Cilley 14734 11.11 2010-11-02 22:00:00 General Election D Doris O. Matsui 124220 72.04 R Paul A. Smith 43577 25.27 PFP Gerald Allen "Jerry" Frink 4594 2.66 I Tony Lacy 19 0.01 2010-06-08 22:00:00 Primary Election R Paul A. Smith 14588 56.68 R Erik J. Smitt 11148 43.31 2010-06-08 22:00:00 Primary Election D Doris O. Matsui 56762 100 2010-06-08 22:00:00 Primary Election PFP Gerald Allen "Jerry" Frink 112 100 2008-11-04 20:00:00 General Election D Doris O. Matsui 164242 74.26 R Paul A. Smith 46002 20.8 PFP Linda R. Roberts 10731 4.85 I David B. Lynch 180 0.08 2008-06-03 21:00:00 Primary Election D Doris O. Matsui 51006 100 2008-06-03 21:00:00 Primary Election R Paul A. Smith 18232 100 2006-11-07 20:00:00 General Election D Doris O. Matsui 105676 70.79 R Claire Yan 35106 23.51 G Jeff Kravitz 6466 4.33 PFP John C. Reiger 2018 1.35 2006-06-06 19:00:00 Primary Election D Doris O. Matsui 52951 100 2006-06-06 19:00:00 Primary Election R Claire Yan 19005 100 2006-06-06 19:00:00 Primary Election G Jeff Kravitz 720 100 2006-06-06 19:00:00 Primary Election PFP John C. Reiger 186 100 2005-03-08 20:00:00 Special Election D Doris O. Matsui 56175 69.99 D Julie Padilla 7158 8.91 R John Thomas Flynn 6559 8.17 R Serge A. Chernay 3742 4.66 R P. Michael O'Brien 1753 2.18 R S. Shane Singh 1124 1.4 R Bruce R. Stevens 976 1.21 G Pat Driscoll 916 1.14 I J. Leonard Padilla 659 0.82 LBT Gale Morgan 451 0.56 D Charles "Chuck" Pineda, Jr. 451 0.56 PFP John C. Reiger 286 0.35 ? Lara R. Shapiro 6 0 R David Sainte-James 0 0 D Grantland Johnson 0 0 R Clifton Billings 0 0 D Deborah V. Ortiz 0 0 2004-11-02 20:00:00 General Election D Robert T. "Bob" Matsui 138004 71.36 R Mike Dugas 45120 23.33 G Pat Driscoll 6593 3.4 PFP John C. Reiger 3670 1.89 2002-11-05 22:00:00 General Election D Robert T. "Bob" Matsui 92726 70.47 R Richard Frankhuizen 34749 26.4 LBT Timothy E. Roloff 4103 3.11 2000-11-07 20:00:00 General Election D Robert T. "Bob" Matsui 147025 68.68 R Ken Payne 55945 26.13 G Ken Adams 6195 2.89 LBT Cullene Lang 2919 1.36 NLP Charles Kersey 1975 0.92 1998-11-03 19:00:00 General Election D Robert T. "Bob" Matsui 130715 71.91 R Robert S. Dinsmore 47307 26.02 LBT Douglas Arthur Tuma 3746 2.06 1998-06-02 22:00:00 Primary Election D Robert T. "Bob" Matsui 94745 70.56 R Robert S. Dinsmore 23905 17.8 R Edward E. Gorre 12947 9.64 LBT Douglas Arthur Tuma 2670 1.98 1996-11-05 19:00:00 General Election D Robert T. "Bob" Matsui 142618 70.44 R Robert S. Dinsmore 52940 26.14 LBT Joseph B. Miller 2548 1.25 AIP Gordon D. Mors 2231 1.1 NLP Charles Kersey 2123 1.04 1996-03-26 22:00:00 Primary Election R Robert S. Dinsmore 28901 70.54 R William F. Stein 12066 29.45 1994-11-08 18:00:00 General Election D Robert T. "Bob" Matsui 125042 68.48 R Robert S. Dinsmore 52905 28.97 AIP Gordon D. Mors 4649 2.54 1994-06-07 19:00:00 Primary Election R Robert S. Dinsmore 21761 65.64 R Mark E. Riordan 11391 34.35 1992-11-03 23:00:00 General Election D Robert T. "Bob" Matsui 158250 68.63 R Robert S. Dinsmore 58698 25.45 AIP Gordon D. Mors 4745 2.05 LBT Chris J. Rufer 4547 1.97 G Tian Harter 4316 1.87 I Jan Louis Bergeron 4 0 1992-06-02 22:00:00 Primary Election D Robert T. "Bob" Matsui 70191 100 1992-06-02 22:00:00 Primary Election R Robert S. Dinsmore 36677 100 1992-06-02 22:00:00 Primary Election LBT Chris J. Rufer 273 100 1992-06-02 22:00:00 Primary Election AIP Gordon D. Mors 372 100 1992-06-02 22:00:00 Primary Election G Tian Harter 717 73.08 G None of the Above 264 26.91 1990-11-06 20:00:00 General Election D Nancy Pelosi 120633 77.17 R Alan Nichols 35671 22.82 1988-11-08 23:00:00 General Election D Nancy Pelosi 133530 76.4 R Bruce Michael O'Neill 33692 19.27 PFP Theodore A. "Ted" Zuur 3975 2.27 LBT Samuel K. "Sam" Grove 3561 2.03 1988-06-07 22:00:00 Primary Election R Bruce Michael O'Neill 14804 61.79 R Tom Spinosa 9154 38.2 1987-06-02 20:00:00 Special Election D Nancy Pelosi 46428 63.35 R Harriet Ross 22478 30.67 I Karen Edwards 1602 2.18 PFP Theodore A. "Ted" Zuur 1105 1.5 LBT Samuel K. "Sam" Grove 1007 1.37 I Catherine Renee Sedwick 659 0.89 1987-04-07 20:00:00 Primary Election D Nancy Pelosi 38927 36.11 D Harry G. Britt 35008 32.48 D Bill Maher 15355 14.24 D Doris M. Ward 6498 6.02 R Harriet Ross 3016 2.79 D Carol Ruth Silver 2896 2.68 R Kevin W. Wadsworth 1755 1.62 R Tom Spinosa 1712 1.58 R Mike Garza 1262 1.17 I Karen Edwards 447 0.41 LBT Samuel K. "Sam" Grove 408 0.37 PFP Theodore A. "Ted" Zuur 187 0.17 I Catherine Renee Sedwick 164 0.15 D Brian Lantz 141 0.13 1986-11-04 23:00:00 General Election D Sala Burton 122688 75.17 R Mike Garza 36039 22.08 LBT Samuel K. "Sam" Grove 2409 1.47 PFP Theodore A. "Ted" Zuur 2078 1.27 1986-06-03 20:00:00 Primary Election D Sala Burton 58520 89.36 D Michael Moberg 3958 6.04 D Andrew Klein 3009 4.59 1984-11-06 23:00:00 General Election D Sala Burton 139692 72.3 R Tom Spinosa 45930 23.77 LBT Joseph Fuhrig 4008 2.07 PFP Henry Clark 3574 1.84 1984-06-05 20:00:00 Primary Election PFP Henry Clark 209 61.65 PFP Theodore A. "Ted" Zuur 130 38.34 1984-06-05 20:00:00 Primary Election D Sala Burton 72573 87.21 D Evelyn K. Lantz 10634 12.78 1984-06-05 20:00:00 Primary Election R Tom Spinosa 8169 38.75 R Anna M. Guth 8083 38.34 R Mike Garza 4829 22.9 1983-06-21 20:00:00 Special Election D Sala Burton 44790 56.93 R Duncan L. Howard 18305 23.27 D Richard Doyle 6582 8.36 R Tom Spinosa 2933 3.72 R Gary Richard Arnold 1596 2.02 D Tibor Uskert 1117 1.41 R William Dunlap 1043 1.32 D Evelyn K. Lantz 880 1.11 D Michael O. Plunkett 560 0.71 PFP Paul Kangas 448 0.56 LBT Eric A. Garris 408 0.51 1982-11-02 20:00:00 General Election D Phillip Burton 103268 57.91 R Milton Marks, Jr. 72139 40.45 LBT Justin Raimondo 2904 1.62 1982-06-08 07:00:00 Primary Election R Milton Marks, Jr. 29952 87.91 R Tom Spinosa 4117 12.08 1980-11-04 23:00:00 General Election D John Burton 101105 51.1 R Dennis McQuaid 89624 45.3 LBT Dan P. Dougherty 7092 3.58 1978-11-07 23:00:00 General Election D John Burton 106046 66.84 R Dolores Skore 52603 33.15 1976-11-02 20:00:00 General Election D John Burton 103746 61.84 R Branwell Fanning 64008 38.15 1974-11-05 20:00:00 General Election D John Burton 87323 59.3 R Thomas Caylor 55881 37.95 PFP Raymond "Ray" Broshears 3999 2.71 I Nathan "Nat" Weinstein 35 0.02 I Robert M. McMahan 9 0 1974-06-04 20:00:00 Primary Election R Thomas Caylor 23711 61.74 R Jean Wall 8547 22.25 R Sean McCarthy 6141 15.99 1974-06-04 20:00:00 Primary Election D John Burton 50567 70.61 D Terrence "T.V." McGuire 9508 13.27 D Alan D. French 6329 8.83 D Alan F. Reeves 5209 7.27 1972-11-07 20:00:00 General Election D Phillip Burton 124164 81.84 R Edlo E. Powell 27474 18.1 SWP Susan Vass 56 0.03 SLP Herbert Steiner 14 0 1972-06-06 22:00:00 Primary Election D Phillip Burton 54398 66.81 D Robert E. Gonzales 27017 33.18 1970-11-03 19:00:00 General Election D Phillip Burton 76567 70.8 R John E Parks 31570 29.19 1968-11-05 23:00:00 General Election D Phillip Burton 95630 72.78 R Waldo Velasquez 31157 23.71 PFP Marvin Garson 4607 3.5 1968-06-04 22:00:00 Primary Election D Phillip Burton 60522 80.37 D Thomas P. O'Toole 14779 19.62 1966-11-08 19:00:00 General Election D Phillip Burton 56476 71.25 R Terry R. Macken 22778 28.74 1966-06-07 22:00:00 Primary Election R Terry R. Macken 6793 59.85 R Bill Zorzakis 4556 40.14 1964-11-03 15:00:00 General Election D Phillip Burton 71638 100 1964-02-18 15:00:00 Special Election D Phillip Burton 26698 53.6 R Nick Verreos 12777 25.65 D Thomas E. "Tom" Flowers 3841 7.71 D Joseph L. "Joe" Bortin 3327 6.67 D Edward E. Heavey 1214 2.43 R Al J. Quinn 857 1.72 R Bryant McDonald 784 1.57 D Harry Johns 311 0.62 1962-11-06 15:00:00 General Election D John F. Shelley 64493 80.45 R Roland S. Charles 15670 19.54 1960-11-08 19:00:00 General Election D John F. Shelley 104507 83.73 R Nick Verreos 20305 16.26 1958-11-04 23:00:00 General Election D John F. Shelley 99171 100 1958-06-03 22:00:00 Primary Election D John F. Shelley 67007 96.44 D Nick Verreos 2473 3.55 1958-06-03 22:00:00 Primary Election R John F. Shelley 13271 62.99 R Nick Verreos 7797 37 1956-11-06 23:00:00 General Election D John F. Shelley 104358 100 1954-11-02 23:00:00 General Election D John F. Shelley 86428 100 1952-11-04 23:00:00 General Election D John F. Shelley 107542 100 1950-11-07 23:00:00 General Election D John F. Shelley 117888 100 1949-11-08 15:00:00 Special Election D John F. Shelley 80612 55.52 R Lloyd J. Cosgrove 54918 37.82 D Charles R. Garry 9664 6.65 1948-11-02 15:00:00 General Election R Richard J. Welch 116347 100 1946-11-05 23:00:00 General Election R Richard J. Welch 94293 100 1944-11-07 23:00:00 General Election R Richard J. Welch 112151 100 1942-11-03 23:00:00 General Election R Richard J. Welch 85747 92.7 COM Walter R. Lambert 6749 7.29 1940-11-05 23:00:00 General Election R Richard J. Welch 119122 95.79 COM Walter R. Lambert 5232 4.2 1938-11-08 23:00:00 General Election R Richard J. Welch 91868 100 1936-11-03 23:00:00 General Election R Richard J. Welch 82910 94.8 COM Lawrence Ross 4545 5.19 1934-11-06 23:00:00 General Election R Richard J. Welch 89751 93.79 COM Alex Noral 5933 6.2 1932-11-08 23:00:00 General Election R Richard J. Welch 67349 100 1930-11-04 19:00:00 General Election R Richard J. Welch 59853 100 1928-11-06 23:00:00 General Election R Richard J. Welch 51708 100 1926-11-02 23:00:00 General Election R Richard J. Welch 47694 100 1926-08-31 22:00:00 Primary Election D Richard J. Welch 5095 81.86 D Frank O. Merritt 1129 18.13 1926-08-31 22:00:00 Primary Election R Richard J. Welch 23640 62.82 R Frank O. Merritt 5299 14.08 R W. Estes Von Krakau 4425 11.75 R A. W. Johnson 4266 11.33 1926-08-31 15:00:00 Special Election R Richard J. Welch 21948 80.24 R W. Estes Von Krakau 5403 19.75 1924-11-04 15:00:00 General Election R Lawrence J. Flaherty 38893 76.15 S Isabel C. King 12175 23.84 1924-08-26 22:00:00 Primary Election R Lawrence J. Flaherty 18574 67.75 R James W. Mullen 5560 20.28 R W. Estes Von Krakau 3280 11.96 1924-08-26 22:00:00 Primary Election D Lawrence J. Flaherty 4648 67.38 D James W. Mullen 1130 16.38 D Clarence A. Henning 1120 16.23 1923-01-23 15:00:00 Special Election R Mae Ella Nolan 13446 40.31 R Edwin G. Bath 11101 33.28 F-L George G. Kidwell 4166 12.49 PRG M. J. McGuire 2386 7.15 R W. Estes Von Krakau 1086 3.25 D Clarence A. Henning 967 2.89 I Frederick V. Weiss 202 0.6 1923-01-23 15:00:00 Special Election R Mae Ella Nolan 12559 47.4 R Edwin G. Bath 10424 39.34 PRG M. J. McGuire 2247 8.48 D Clarence A. Henning 1263 4.76 1922-11-07 15:00:00 General Election R John I. Nolan 49414 100 1920-11-02 19:00:00 General Election R John I. Nolan 50274 82.11 S Thomas Conway 10952 17.88 1918-11-05 23:00:00 General Election R John I. Nolan 40375 87 S Thomas F. Feeley 6032 12.99 1916-11-07 23:00:00 General Election R John I. Nolan 59333 84.65 S Charles A. Preston 6708 9.57 PRB Frederick Head 4046 5.77 1914-11-03 23:00:00 General Election R John I. Nolan 53875 83.33 S Mads P. Christensen 7366 11.39 PRB Frederick Head 3410 5.27 1912-11-05 23:00:00 General Election R John I. Nolan 27902 52.27 D Stephen V. Costello 18516 34.68 S E. L. Requin 6962 13.04 1910-11-08 23:00:00 General Election R Everis A. Hayes 33265 59.37 D Thomas E. Hayden 15345 27.39 S E. L. Requin 7052 12.58 PRB T. E. Caton 359 0.64 1908-11-03 23:00:00 General Election R Everis A. Hayes 28127 49.05 D George A. Tracy 24531 42.77 S E. H. Misner 3640 6.34 PRB Walter E. Vail 1045 1.82 1906-11-06 23:00:00 General Election R Everis A. Hayes 22530 53.42 D Hiram G. Davis 17295 41.01 S Joseph Lawrence 2343 5.55 1904-11-08 23:00:00 General Election R Everis A. Hayes 23701 52.26 D William J. Wynn 18025 39.74 S Frank R. Whitney 2263 4.99 ULP Charles J. Williams 916 2.01 PRB George B. Pratt 445 0.98 1902-11-04 23:00:00 General Election D William J. Wynn 22712 56.48 R Eugene F. Loud 16577 41.22 S Joseph Lawrence 620 1.54 PRB Fred E. Caton 301 0.74 1900-11-06 23:00:00 General Election R Eugene F. Loud 23443 55.72 D J. H. Henry 17365 41.27 SDPA Cameron H. King 942 2.23 PRB Fred E. Caton 322 0.76 1898-11-08 23:00:00 General Election R Eugene F. Loud 20254 51.75 D William Craig 17352 44.33 SLP E. T. Kingsley 1532 3.91 1896-11-03 23:00:00 General Election R Eugene F. Loud 19351 48.58 D Joseph P. Kelly 10494 26.34 PoP A. B. Kinne 8825 22.15 SLP Henry Daniels 757 1.9 PRB T. H. Lawson 404 1.01 1894-11-06 23:00:00 General Election R Eugene F. Loud 13379 36.76 D Joseph P. Kelly 8384 23.03 PoP James T. Rogers 7820 21.48 ID James Denman 6811 18.71 1892-11-08 23:00:00 General Election R Eugene F. Loud 14660 46.37 D J. W. Ryland 13694 43.32 PoP Jonas J. Morrison 2484 7.85 PRB William Kelly 771 2.43 1890-11-04 23:00:00 General Election R Eugene F. Loud 22871 52.76 D Thomas J. Clunie 19899 45.9 PRB E. F. Howe 574 1.32 1888-11-06 23:00:00 General Election D Thomas J. Clunie 20276 48.92 R Timothy Guy Phelps 20225 48.8 Amer Henry French 613 1.47 Scattering 328 0.79 1886-11-02 23:00:00 General Election R Charles Norton Felton 16328 48.5 D Frank J. Sullivan 16209 48.15 LBR Albert E. Redstone 470 1.39 PRB C. Henderson 460 1.36 Scattering 193 0.57 1884-11-04 22:00:00 General Election R Charles Norton Felton 17014 51.67 D Frank J. Sullivan 15676 47.61 PRB William Crowhurst 232 0.7