Portola Valley, California — Voting History
Presidential Voting History
Below you'll find the most recent presidential election results for San Mateo County, California, broken down by party. Any votes not recorded for a the Democratic or Republican candidate are lumped together as "Other".
San Mateo County - 2000
| Candidate | Votes | Percent |
|---|---|---|
| George W. Bush (Republican) | 80,296 | 30.98% |
| Al Gore (Democrat) | 166,757 | 64.33% |
| Other Candidate(s) | 12,150 | 4.69% |
| Total Votes | 259,203 | 100% |
San Mateo County - 2004
| Candidate | Votes | Percent |
|---|---|---|
| George W. Bush (Republican) | 83,315 | 29.25% |
| John Kerry (Democrat) | 197,922 | 69.48% |
| Other Candidate(s) | 3,620 | 1.27% |
| Total Votes | 284,857 | 100% |
San Mateo County - 2008
| Candidate | Votes | Percent |
|---|---|---|
| Barack Obama (Democrat) | 166,334 | 73.57% |
| John McCain (Republican) | 56,100 | 24.81% |
| Other Candidate(s) | 3,649 | 1.61% |
| Total Votes | 226,083 | 100% |
San Mateo County - 2012
| Candidate | Votes | Percent |
|---|---|---|
| Barack Obama (Democrat) | 151,036 | 71.31% |
| Mitt Romney (Republican) | 56,244 | 26.55% |
| Other Candidate(s) | 4,534 | 2.14% |
| Total Votes | 211,814 | 100% |
San Mateo County - 2016
| Candidate | Votes | Percent |
|---|---|---|
| Donald Trump (Republican) | 53,731 | 18.69% |
| Hillary Clinton (Democrat) | 219,580 | 76.38% |
| Other Candidate(s) | 14,188 | 4.93% |
| Total Votes | 287,499 | 100% |