| Candidate | Party | County total | Percent, party | Percent, total |
| Diane Feinstein | Dem-Inc | 2885 | 93.2% | 44.4% |
| Michael Schmier | Dem | 212 | 6.8% | 3.3% |
| Ray Haynes | Rep | 681 | 22.3% | 10.5% |
| John M. Brown | Rep | 88 | 2.8% | 1.3% |
| Linh Dao | Rep | 35 | 1.1% | 0.5% |
| Tom Campbell | Rep | 1512 | 49.4% | 23.3% |
| Bill Horn | Rep | 700 | 22.9% | 10.8% |
| James Peter Gough | Rep | 47 | 1.5% | 0.7% |
| Diane Beall Templin | AI | 62 | 100.0% | 0.9% |
| Jan B. Tucker | Grn | 29 | 37.1% | 0.4% |
| Medea Susan Benjamin | Grn | 49 | 62.9% | 0.7% |
| Gail Katherine Lightfoot | Lib | 111 | 100.0% | 1.8% |
| Brian M. Rees | NL | 36 | 100.0% | 1.8% |
| Jose Luis Camahort | Ref | 41 | 65.1% | 0.6% |
| Valli Sharpe-Geisler | Ref | 22 | 34.9% | 0.3% |
| Votes not Cast in Race | NA | 450 | NA | 6.47% |
Return to RAND California 2000 Primary
Election: U.S. Senate
Return to RAND California 2000 Primary
Election Returns
Return to RAND California Home Page