U.S. Congress - District 51
100.% ( 98 of 98 ) precincts reporting as of Jun. 25, 2008, at 10:09 a.m.
| U.S. Congress District 51 DemocraticDemocratic | 100.% ( 98 of 98 ) precincts reporting as of Jun. 25, 2008, at 10:09 a.m. County Returns Other Contests | | Imperial County Results |
| | Bob Filner | 6,391 | 66.2 % |   |
| | Daniel "Danny" Ramirez | 3,271 | 33.8 % |   |
| |
| U.S. Congress District 51 RepublicanRepublican | 100.% ( 98 of 98 ) precincts reporting as of Jun. 25, 2008, at 10:09 a.m. County Returns Other Contests | | Imperial County Results |
| | Daniel E. Felzer | 1,164 | 26.3 % |   |
| | David Lee Joy | 3,252 | 73.7 % |   |
| |
| U.S. Congress District 51 LibertarianLibertarian | 100.% ( 98 of 98 ) precincts reporting as of Jun. 25, 2008, at 10:09 a.m. County Returns Other Contests | | Imperial County Results |
| | Dan "Frodo" Litwin | 37 | 100.0 % |  |
| |
100.% ( 279 of 279 ) precincts reporting as of Jun. 25, 2008, at 10:09 a.m.
| U.S. Congress District 51 DemocraticDemocratic | 100.% ( 279 of 279 ) precincts reporting as of Jun. 25, 2008, at 10:09 a.m. County Returns Other Contests | | San Diego County Results |
| | Bob Filner | 25,258 | 78.6 % |   |
| | Daniel "Danny" Ramirez | 6,895 | 21.4 % |   |
| |
| U.S. Congress District 51 RepublicanRepublican | 100.% ( 279 of 279 ) precincts reporting as of Jun. 25, 2008, at 10:09 a.m. County Returns Other Contests | | San Diego County Results |
| | Daniel E. Felzer | 6,064 | 37.3 % |   |
| | David Lee Joy | 10,158 | 62.7 % |   |
| |
| U.S. Congress District 51 LibertarianLibertarian | 100.% ( 279 of 279 ) precincts reporting as of Jun. 25, 2008, at 10:09 a.m. County Returns Other Contests | | San Diego County Results |
| | Dan "Frodo" Litwin | 119 | 100.0 % |  |
| |
100.% ( 377 of 377 ) precincts reporting as of Jun. 25, 2008, at 10:09 a.m.
| U.S. Congress District 51 DemocraticDemocratic | 100.% ( 377 of 377 ) precincts reporting as of Jun. 25, 2008, at 10:09 a.m. County Returns Other Contests | | Districtwide Results |
| | Bob Filner | 31,649 | 75.7 % |   |
| | Daniel "Danny" Ramirez | 10,166 | 24.3 % |   |
| |
| U.S. Congress District 51 RepublicanRepublican | 100.% ( 377 of 377 ) precincts reporting as of Jun. 25, 2008, at 10:09 a.m. County Returns Other Contests | | Districtwide Results |
| | Daniel E. Felzer | 7,228 | 35.0 % |   |
| | David Lee Joy | 13,410 | 65.0 % |   |
| |
| U.S. Congress District 51 LibertarianLibertarian | 100.% ( 377 of 377 ) precincts reporting as of Jun. 25, 2008, at 10:09 a.m. County Returns Other Contests | | Districtwide Results |
| | Dan "Frodo" Litwin | 156 | 100.0 % |  |
| |
|