2016 United States Senate election in California

From Wikipedia, the free encyclopedia

The 2016 United States Senate election in California was held on November 8, 2016, to elect a member of the United States Senate to represent the State of California, concurrently with the 2016 U.S. presidential election, as well as elections to the United States Senate in other states and elections to the United States House of Representatives and various state and local elections.

Quick facts Candidate, Party ...
2016 United States Senate election in California

 2010
November 8, 2016
2022 
 
Candidate Kamala Harris Loretta Sanchez
Party Democratic Democratic
Popular vote 7,542,753 4,701,417
Percentage 61.60% 38.40%

Harris:      50–60%      60–70%      70–80%      80–90%      90–100%
Sanchez:      50–60%      60–70%      70–80%      80–90%      90–100%

U.S. senator before election

Barbara Boxer
Democratic

Elected U.S. Senator

Kamala Harris
Democratic

Close

Under California's nonpartisan blanket primary law, all candidates appear on the same ballot, regardless of party. In the primary, voters may vote for any candidate, regardless of their party affiliation. In the California system, the top two finishers, regardless of party, advance to the general election in November, even if a candidate receives a majority of the vote in the primary election. Washington State and Louisiana have similar nonpartisan primary style processes for senators, though Louisiana will end its jungle system for specific offices including senator in 2026.

Incumbent Democratic Senator Barbara Boxer decided to not run for election to a fifth term.[1]

This was the first open seat Senate election in California since 1992, when Boxer was first elected.[2] In the primary on June 7, 2016, California Attorney General Kamala Harris and U.S. Representative Loretta Sanchez, both Democrats, finished in first and second place, respectively, and contested the general election. For the first time since direct elections to the Senate were mandated after the passage of the Seventeenth Amendment in 1913, no Republican appeared on the general election ballot for the U.S. Senate in California. The highest Republican finisher in the primary won only 7.8 percent of the vote, and the 10 Republicans only won 27.9 percent of the vote among them.[3]

In the general election, Harris defeated Sanchez in a landslide, carrying 54 of the state's 58 counties, including Sanchez's home county of Orange, although Sanchez held Harris to a margin of less than 1% in the Central Valley counties of Kern and Merced.

Harris did not serve her full term in the Senate, as she resigned on January 18, 2021 after being elected Vice President of the United States in 2020. Governor Gavin Newsom appointed Alex Padilla, the incumbent Secretary of State of California, to serve the rest of her term.

Background

Barbara Boxer was reelected with 52.1% of the vote in 2010 against Republican Carly Fiorina. Toward the end of 2014, Boxer's low fundraising and cash-on-hand numbers led to speculation that she would retire.[4][5] On January 8, 2015, she announced that she would not run for reelection.[1]

Candidates

Democratic Party

Advanced to general

Eliminated in primary

  • Cristina Grappo[8]
  • Massie Munroe, engineer[8]
  • Herbert G. Peters[8]
  • Emory Rodgers, activist[9]
  • Steve Stokes, small business owner and independent candidate for CA-28 in 2014[10]

Withdrew

Declined

Endorsements

Kamala Harris

Federal politicians

State officials

Local officials

Organizations

Loretta Sanchez

Federal politicians

State officials

Local officials

Organizations

Republican Party

Eliminated in primary

Withdrew

Declined

Endorsements

Rocky Chávez

State politicians

Organizations

  • Deputy Sheriff's Association of San Diego County[135]
Duf Sundheim

Federal politicians

State politicians

Businesspeople

Organizations

  • California Small Business Association[140]
Tom Del Beccaro

Individuals

Organizations

Green Party

Declared

  • Pamela Elizondo[8]

Libertarian Party

Declared

Peace and Freedom Party

Declared

  • John Thompson Parker[8]

Independent

Declared

Declined

Primary election

Fundraising

The following are Federal Election Commission disclosures through the reporting period ending March 31, 2016.

More information Candidate (party), Receipts ...
Candidate (party) Receipts Disbursements Cash on hand Debt
Kamala Harris (D) $9,749,024 $4,759,048 $4,989,977 $78,900
Loretta Sánchez (D) $3,251,186 $921,291 $2,329,895 $209,217
Tom Del Beccaro (R) $316,560 $238,612 $77,946 $74,465
George 'Duf' Sundheim (R) $532,638 $475,415 $57,222 $181,640
Phillip Wyman (R) $48,900 $11,761 $30,737 $40,000
Clive Grey (NPP) $38,916 $21,554 $17,361 $25,000
Greg Conlon (R) $21,205 $13,396 $7,809 $9,575
Mike Beitiks (NPP) $6,305 $4,860 $1,444 $0
Steve Stokes (D) $4,864 $4,351 $762 $4,742
Emory Rodgers (D) $7,246 $6,988 $290 $0
Tom Palzer (R) $2,783 $2,442 $241 $0
Close

Polling

More information Poll source, Date(s) administered ...
Poll
source
Date(s)
administered
Sample
size
Margin of
error
Tom
Del Beccaro (R)
Kamala
Harris (D)
Loretta
Sánchez (D)
Duf
Sundheim (R)
Ron
Unz (R)
Other Undecided
Marist College[166] May 29–31, 2016 2,485 ± 2.3% 8% 37% 19% 5% 5% 3% 24%
The Field Poll[167] May 26–31, 2016 1,002 ± 3.1% 4% 30% 14% 3% 3% 19% 27%
Public Policy Institute of California[168] May 13–22, 2016 996 ± 4.3% 8% 27% 19% 3% 6% 22%
SurveyUSA[169] May 19–22, 2016 1,416 ± 2.7% 9% 31% 22% 9% 7% 7% 15%
Public Policy Institute of California[170] May 13–22, 2016 996 ± 4.3% 8% 27% 19% 3% 6% 6% 31%
Hoover Institution[171] May 4–16, 2016 1,196 6% 26% 13% 6% 6% 43%
SurveyUSA[172] April 27–30, 2016 2,400 ± 2.6% 10% 29% 18% 7% 8% 6% 22%
SurveyUSA[173] March 30 – April 3, 2016 1,269 ± 2.8% 8% 26% 22% 5% 7% 24%
The Field Poll[174] March 24 – April 4, 2016 1,400 ± 3.2% 4% 27% 14% 2% 5% 48%
Los Angeles Times[175] March 16–23, 2016 691 10% 33% 15% 8% 34%
Public Policy Institute of California[176] March 6–15, 2016 1,710 ± 3.6% 9% 26% 17% 6% 11% 31%
The Field Poll[177] December 15, 2015 – January 3, 2016 730 ± 3.6% 3% 27% 15% 3% 1% 44%
The Field Poll[178] September 17 – October 4, 2015 694 ± 4.3% 6% 30% 17% 3% 1% 34%
Los Angeles Times[179] August 29 – September 8, 2015 1,500 ± 2.8% 10% 26% 17% 35%
The Field Poll[180] April 23 – May 16, 2015 801 ± 3.5% 5% 19% 8% 1% 58%
Close
Hypothetical polling
More information Poll source, Date(s) administered ...
Poll
source
Date(s)
administered
Sample
size
Margin of
error
Rocky
Chavez (R)
David
Dreier (R)
John
Estrada (R)
Kamala
Harris (D)
Adam
Schiff (D)
Ashley
Swearengin (R)
Meg
Whitman (R)
Other Unde-
cided
Emerson College[181] April 2–8, 2015 881 ± 3.2% 9% 1% 1% 23% 2% 4% 13% 7% 41%
Close
More information Poll source, Date(s) administered ...
Poll
source
Date(s)
administered
Sample
size
Margin of
error
Rocky
Chavez (R)
Del Beccaro/
Sundheim (R)
Kamala
Harris (D)
Adam
Schiff (D)
Ashley
Swearengin (R)
Antonio
Villaraigosa (D)
Other Undecided
USC[182] February 18–24, 2015 1,505 ± 2.7% 6% 5.5%[183] 28% 5% 9% 19% 2% 27%
Close
More information Poll source, Date(s) administered ...
Poll
source
Date(s)
administered
Sample
size
Margin of
error
Mary
Bono (R)
David
Dreier (R)
Kamala
Harris (D)
Adam
Schiff (D)
Antonio
Villaraigosa (D)
Undecided
Public Policy Polling (D)[184][185][186] February 6–8, 2015 824 ± ? 14% 19% 34% 4% 16% 14%
Close
More information Poll source, Date(s) administered ...
Poll
source
Date(s)
administered
Sample
size
Margin of
error
Kamala
Harris (D)
Adam
Schiff (D)
Ashley
Swearengin (R)
Antonio
Villaraigosa (D)
Undecided
Garin-Hart-Yang Research[187][188][189][190] January 27–29, 2015 600 ± 4 28% 4% 31% 18% 19%
Close
More information Poll source, Date(s) administered ...
Poll
source
Date(s)
administered
Sample
size
Margin of
error
Xavier
Becerra (D)
Rocky
Chavez (R)
Kamala
Harris (D)
Condoleezza
Rice (R)
Loretta
Sanchez (D)
Antonio
Villaraigosa (D)
Undecided
Public Policy Polling (D)[191][192] January 22, 2015 627 ± ? 3% 2% 34% 33% 4% 9% 15%
Close
More information Poll source, Date(s) administered ...
Poll
source
Date(s)
administered
Sample
size
Margin of
error
Eric
Garcetti (D)
Kamala
Harris (D)
Neel
Kashkari (R)
Tom
McClintock (R)
Linda
Sánchez (D)
Jackie
Speier (D)
Tom
Steyer (D)
Undecided
Public Policy Polling (D)[193][194] December 29–30, 2014 401 ± ? 7% 27% 12% 28% 6% 6% 14%
468 22% 12% 29% 8% 8% 4% 17%
Close

Results

Results of the primary election held June 7:
  Harris
  •   10–20%
  •   20–30%
  •   30–40%
  •   40–50%
  •   50–60%
  •   60–70%
  •   70–80%
  Sanchez
  •   10–20%
  •   20–30%
  •   30–40%
  Wyman
  •   10–20%
  •   20–30%
More information Party, Candidate ...
Primary results[195]
Party Candidate Votes %
Democratic Kamala Harris 3,000,689 37.9%
Democratic Loretta Sanchez 1,416,203 17.9%
Republican Duf Sundheim 584,251 7.8%
Republican Phil Wyman 352,821 4.7%
Republican Tom Del Beccaro 323,614 4.3%
Republican Greg Conlon 230,944 3.1%
Democratic Steve Stokes 168,805 2.2%
Republican George C. Yang 112,055 1.5%
Republican Karen Roseberry 110,557 1.5%
Libertarian Gail K. Lightfoot 99,761 1.3%
Democratic Massie Munroe 98,150 1.3%
Green Pamela Elizondo 95,677 1.3%
Republican Tom Palzer 93,263 1.2%
Republican Ron Unz 92,325 1.2%
Republican Don Krampe 69,635 0.9%
No party preference Eleanor García 65,084 0.9%
Republican Jarrell Williamson 64,120 0.9%
Republican Von Hougo 63,609 0.8%
Democratic President Cristina Grappo 63,330 0.8%
Republican Jerry J. Laws 53,023 0.7%
Libertarian Mark Matthew Herd 41,344 0.6%
Peace and Freedom John Thompson Parker 35,998 0.5%
No party preference Ling Ling Shi 35,196 0.5%
Democratic Herbert G. Peters 32,638 0.4%
Democratic Emory Peretz Rodgers 31,485 0.4%
No party preference Mike Beitiks 31,450 0.4%
No party preference Clive Grey 29,418 0.4%
No party preference Jason Hanania 27,715 0.4%
No party preference Paul Merritt 24,031 0.3%
No party preference Jason Kraus 19,318 0.3%
No party preference Don J. Grundmann 15,317 0.2%
No party preference Scott A. Vineberg 11,843 0.2%
No party preference Tim Gildersleeve 9,798 0.1%
No party preference Gar Myers 8,726 0.1%
Republican Billy Falling (write-in) 87 0.0%
No party preference Ric M. Llewellyn (write-in) 32 0.0%
Republican Alexis Stuart (write-in) 10 0.0%
Total votes 7,512,322 100.0%
Close

General election

Fundraising

The following are Federal Election Commission disclosures through the reporting period ending March 31, 2016.

More information Candidate (party), Receipts ...
Candidate (party) Receipts Disbursements Cash on hand Debt
Kamala Harris (D) $9,749,024 $4,759,048 $4,989,977 $78,900
Loretta Sánchez (D) $3,251,186 $921,291 $2,329,895 $209,217
Close

Debates

More information Dates, Location ...
Dates Location Harris Sanchez Link
October 9, 2016 Cal State LA, Los Angeles, California Participant Participant [196]
Close

Predictions

More information Source, Ranking ...
Source Ranking As of
The Cook Political Report[197] Safe D (Harris) September 9, 2016
Sabato's Crystal Ball[198] Safe D (Harris) September 19, 2016
Rothenberg Political Report[199] Safe D (Harris) September 2, 2016
Daily Kos[200] Safe D (Harris) September 16, 2016
Real Clear Politics[201] Safe D (Harris) September 15, 2016
Close

Polling

%support1020304050602016/05/222016/09/112016/10/23nullHarrisSánchezWould not vote/UndecidedOpinion polling for the 2016 United States S...
More information Poll source, Date(s) administered ...
Poll source Date(s)
administered
Sample
size
Margin of
error
Kamala
Harris (D)
Loretta
Sánchez (D)
Would
not vote
Undecided
SurveyMonkey[202] November 1–7, 2016 2,712 ± 4.6% 52% 31% 17%
Insights West[203] November 4–6, 2016 401 ± 4.9% 50% 28% 22%
SurveyMonkey[204] Oct 31 – Nov 6, 2016 2,655 ± 4.6% 51% 32% 17%
SurveyMonkey[205] Oct 28 – Nov 3, 2016 2,528 ± 4.6% 51% 31% 18%
SurveyMonkey[206] Oct 27 – Nov 2, 2016 2,316 ± 4.6% 51% 31% 18%
SurveyMonkey[207] Oct 26 – Nov 1, 2016 2,284 ± 4.6% 51% 30% 19%
SurveyUSA[208] October 28–31, 2016 747 ± 3.7% 47% 27% 26%
SurveyMonkey[209] October 25–31, 2016 2,505 ± 4.6% 50% 30% 20%
The Field Poll[210] October 25–31, 2016 1,498 ± 3.2% 47% 23% 13% 17%
USC Dornsife/Los Angeles Times[211] October 22–30, 2016 697 ± 3.7% 48% 31% 9% 12%
PPIC Statewide Survey[212] October 14–23, 2016 1,024 ± 4.3% 42% 20% 18% 20%
SurveyUSA[213] October 13–15, 2016 725 ± 3.7% 45% 24% 31%
Hoover Institution – Golden State Poll[214] October 4–14, 2016 1,228 ± 3.3% 41% 22% 37%
Sacramento State/CA Counts[215] October 7–13, 2016 622 ± 7.0% 49% 24% 7% 20%
SurveyUSA[216] September 27–28, 2016 751 ± 3.6% 40% 29% 31%
PPIC Statewide Survey[217] September 9–18, 2016 1,702 ± 3.5% 32% 25% 24% 19%
Insights West[218] September 12–14, 2016 515 ± 4.3% 42% 28% 3% 28%
The Field Poll[219] September 7–13, 2016 1,426 ± 3.2% 42% 20% 12% 26%
SurveyUSA[220] September 8–11, 2016 712 ± 3.7% 44% 27% 29%
SurveyMonkey USC/Los Angeles Times[221] September 1–8, 2016 4,212 ± 2.0% 30% 16% 16% 38%
Sacramento State/CA Counts[222] August 15–24, 2016 915 ± 4.0% 51% 19% 6% 25%
SmithJohnson Research[223] August 17–19, 2016 500 ± 4.4% 41% 15% 8% 36%
PPIC Statewide Survey[224] July 10–19, 2016 1,056 ± 3.5% 38% 20% 28% 14%
The Field Poll[225] June 8 – July 2, 2016 956 ± 3.2% 39% 24% 15% 22%
SurveyMonkey USC/Los Angeles Times[226] June 9–10, 2016 1,553 ± 3.5% 47% 22% 26% 5%
The Field Poll[227] May 26–31, 2016 1,002 ± 3.1% 40% 26% 14% 20%
PPIC Statewide Survey[228] May 13–22, 2016 996 ± 4.3% 34% 26% 24% 15%
Gravis Marketing[229] April 7–10, 2016 2,088 ± 2.1% 29% 19% 52%
Close
Hypothetical polling
More information Poll source, Date(s) administered ...
Poll source Date(s)
administered
Sample
size
Margin of
error
Kamala
Harris (D)
David
Dreier (R)
Other Undecided
Public Policy Polling[230][185][186] February 6–8, 2015 824 ± ? 47% 42% 10%
Close
More information Poll source, Date(s) administered ...
Poll source Date(s)
administered
Sample
size
Margin of
error
Eric
Garcetti (D)
Kamala
Harris (D)
Other Undecided
Public Policy Polling[231][194] December 29–30, 2014 869 ± ? 20% 35% 46%
Close
More information Poll source, Date(s) administered ...
Poll source Date(s)
administered
Sample
size
Margin of
error
Kamala
Harris (D)
Antonio
Villaraigosa (D)
Other Undecided
USC[182] February 18–24, 2015 1,505 ± 2.7% 45% 27% 3% 24%
Public Policy Polling[230][185][186] February 6–8, 2015 824 ± ? 45% 23% 33%
Public Policy Polling[232][192] January 22, 2015 627 ± ? 41% 16% 43%
Close
More information Poll source, Date(s) administered ...
Poll source Date(s)
administered
Sample
size
Margin of
error
Adam
Schiff (D)
David
Dreier (R)
Other Undecided
Public Policy Polling[230][185][186] February 6–8, 2015 824 ± ? 43% 42% 15%
Close
More information Poll source, Date(s) administered ...
Poll source Date(s)
administered
Sample
size
Margin of
error
Antonio
Villaraigosa (D)
David
Dreier (R)
Other Undecided
Public Policy Polling[230][185][186] February 6–8, 2015 824 ± ? 46% 44% 10%
Close

Results

More information Party, Candidate ...
2016 United States Senate election in California[233]
Party Candidate Votes %
Democratic Kamala Harris 7,542,753 61.60%
Democratic Loretta Sanchez 4,701,417 38.40%
Total votes 12,244,170 100.00%
Democratic hold
Close

By county

Blue represents counties won by Harris. Cyan represents counties won by Sanchez.[234]

More information County, Harris # ...
CountyHarris #Harris %Sanchez #Sanchez %Margin #Margin %Total
Alameda443,53675.47144,13424.53299,30250.93587,670
Alpine34272.0013328.0020944.00475
Amador8,69064.084,87235.923,81828.1513,562
Butte43,49158.6430,68041.3612,81117.2774,171
Calaveras11,25964.116,30235.894,95728.2317,561
Colusa2,63951.332,50248.671372.665,141
Contra Costa282,58769.38124,73130.62157,85638.75407,318
Del Norte4,60361.032,93938.971,66422.067,542
El Dorado45,67163.3626,40836.6419,26326.7272,079
Fresno117,95649.96118,14850.04-192-0.08236,104
Glenn3,42347.443,79352.56-370-5.137,216
Humboldt32,72966.7916,27733.2116,45233.5749,006
Imperial13,97532.6228,87267.38-14,897-34.7742,847
Inyo3,86363.112,25836.891,60526.226,121
Kern98,52650.2197,68949.798370.43196,215
Kings14,65552.6913,15847.311,4975.3827,813
Lake13,18865.327,00334.686,18530.6320,191
Lassen4,15156.273,22643.7392512.547,377
Los Angeles1,895,67560.881,218,23639.12677,43921.763,113,911
Madera16,76948.8517,56251.15-793-2.3134,331
Marin98,19678.3727,10121.6371,09556.74125,297
Mariposa4,13462.142,51937.861,61524.276,653
Mendocino22,33570.029,56429.9812,77140.0431,899
Merced30,17250.2829,83549.723370.5660,007
Modoc1,53159.461,04440.5448718.912,575
Mono2,61162.141,59137.861,02024.274,202
Monterey77,65964.3343,06035.6734,59928.66120,719
Napa35,92566.9017,77833.1018,14733.7953,703
Nevada29,63968.9813,32931.0216,31037.9642,968
Orange555,45953.29486,78346.7168,6766.591,042,242
Placer89,68763.2152,19236.7937,49526.43141,879
Plumas4,60665.582,41834.422,18831.157,024
Riverside339,49754.68281,43745.3258,0609.35620,934
Sacramento312,03865.87161,67334.13150,36531.74473,711
San Benito11,15159.577,56840.433,58319.1418,719
San Bernardino300,73854.48251,24645.5249,4928.97551,984
San Diego625,84358.39446,06341.61179,78016.771,071,906
San Francisco286,72377.9880,98522.02205,73855.95367,708
San Joaquin111,56357.8581,29542.1530,26815.69192,858
San Luis Obispo69,19064.8837,45535.1231,73529.76106,645
San Mateo199,95671.1581,09028.85118,86642.29281,046
Santa Barbara88,86159.3060,99540.7027,86618.60149,856
Santa Clara411,76566.51207,38033.49204,38533.01619,145
Santa Cruz81,44371.3432,72028.6648,72342.68114,163
Shasta31,87756.6724,36943.337,50813.3556,246
Sierra82665.1444234.8638430.281,268
Siskiyou8,74457.526,45742.482,28715.0515,201
Solano97,41066.4349,22933.5748,18132.86146,639
Sonoma147,53272.9954,60027.0192,93245.98202,132
Stanislaus80,50256.8061,21943.2019,28313.61141,721
Sutter15,19156.4911,70043.513,49112.9826,891
Tehama9,45654.207,99145.801,4658.4017,447
Trinity2,69660.031,79539.9790120.064,491
Tulare47,14551.7044,04448.303,1013.4091,189
Tuolumne12,23965.866,34534.145,89431.7218,584
Ventura181,78561.05115,96438.9565,82122.11297,749
Yolo48,90167.6123,42932.3925,47235.2272,330
Yuba9,99956.217,78943.792,21012.4217,788
Totals7,542,75361.604,701,41738.402,841,33623.2112,244,170
Close

By congressional district

Harris won 47 of the 53 congressional districts, including thirteen held by Republicans. Sanchez won six, including one held by a Republican.[235]

More information District, Harris ...
Close

Analysis

This election was the first and as of August 2025, the only US Senate election where two Democratic women of color faced off against one another in a general election. It is also one of only two United States Senate elections in California where both general election candidates were Democrats, the other being the election between former Senator Dianne Feinstein and then-California State Senator Kevin de León in 2018.

Later on after her subsequent victory in the 2020 election as the running mate of former President Joe Biden, Harris resigned on the senate on January 18, 2021, two days before her inauguration as vice president. This makes Harris the first US senator elected to a full six-year term since Barack Obama in 2008 to not finish what would be her sole term. On December 22, 2020, California governor Gavin Newsom appointed California secretary of state Alex Padilla to serve the remainder of Harris' term.[236] Despite this, Harris became president of the Senate on January 20, 2021, by virtue of her election as vice president.

Harris is the second incumbent US senator from this seat to be elected vice president, the first being Richard Nixon in 1952.

See also

References

Related Articles

Wikiwand AI