California 2010 Senate Election
Barbara Boxer vs. Carly Fiorina
Barbara Boxer won the California 2010 senate election with 5,218,441 votes (52.2%), a margin of D+10.0.
Statewide Results
52.2%
42.2%
5,218,441
Barbara Boxer (52.2%)
4,217,366
Carly Fiorina (42.2%)
Total Votes: 10,000,160|Margin: D+10.0
County Results
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County Results (58 counties)
| County | Margin |
|---|---|
| San Francisco | D+63.8 |
| Alameda | D+51.8 |
| Santa Cruz | D+43.2 |
| Marin | D+41.8 |
| San Mateo | D+36.6 |
| Sonoma | D+34.8 |
| Mendocino | D+31.7 |
| Santa Clara | D+31.3 |
| Los Angeles | D+29.7 |
| Monterey | D+24.0 |
| Contra Costa | D+23.8 |
| Yolo | D+23.0 |
| Imperial | D+18.5 |
| Napa | D+18.1 |
| Humboldt | D+17.0 |
| Solano | D+16.1 |
| Lake | D+8.3 |
| Sacramento | D+6.9 |
| Alpine | D+6.8 |
| San Benito | D+5.8 |
| Santa Barbara | D+4.6 |
| San Joaquin | R+4.0 |
| Ventura | R+5.1 |
| Mono | R+6.6 |
| San Diego | R+7.2 |
| San Bernardino | R+7.2 |
| San Luis Obispo | R+8.5 |
| Nevada | R+11.8 |
| Riverside | R+12.5 |
| Del Norte | R+12.6 |
| Merced | R+13.1 |
| Stanislaus | R+14.0 |
| Trinity | R+14.3 |
| Butte | R+17.4 |
| Fresno | R+19.5 |
| Orange | R+20.6 |
| Inyo | R+22.4 |
| Siskiyou | R+23.6 |
| Tuolumne | R+25.2 |
| Yuba | R+26.3 |
| Calaveras | R+26.5 |
| Placer | R+26.6 |
| Amador | R+27.8 |
| Plumas | R+28.2 |
| El Dorado | R+28.3 |
| Mariposa | R+28.7 |
| Sutter | R+29.3 |
| Kern | R+32.1 |
| Tulare | R+32.3 |
| Madera | R+32.6 |
| Kings | R+32.7 |
| Colusa | R+33.2 |
| Sierra | R+33.2 |
| Tehama | R+37.7 |
| Shasta | R+39.7 |
| Glenn | R+40.8 |
| Lassen | R+42.7 |
| Modoc | R+49.7 |