San Francisco, California — Presidential Election Results
San Francisco, California has voted Democratic in 7 of the last 7 presidential elections on record (2000–2024). In 2024, it was 46.8 pts more Dem. than California overall.
Jump to year: 2000 · 2004 · 2008 · 2012 · 2016 · 2020 · 2024
Full Election History, 2000–2024
| Year | Winner | Party | Votes | Vote Share | Margin | Total Votes Cast | Swing | Vs. California |
|---|---|---|---|---|---|---|---|---|
| 2000 | Al Gore | Democratic | 241,578 | 75.5% | 59.4 pts (190,082 votes) | 319,786 | — | 52.5 pts more Dem. |
| 2004 | John Kerry | Democratic | 296,772 | 83.4% | 68.1 pts (242,417 votes) | 355,929 | +4.2 pts | 58.9 pts more Dem. |
| 2008 | Barack Obama | Democratic | 322,220 | 84.2% | 70.5 pts (269,928 votes) | 382,865 | +3.0 pts | 47.5 pts more Dem. |
| 2012 | Barack Obama | Democratic | 301,723 | 83.5% | 70.5 pts (254,647 votes) | 361,209 | +0.9 pts | 49.3 pts more Dem. |
| 2016 | Hillary Clinton | Democratic | 345,084 | 85.0% | 75.8 pts (307,396 votes) | 405,792 | +7.3 pts | 48.1 pts more Dem. |
| 2020 | Joseph R Biden Jr | Democratic | 378,156 | 85.3% | 72.5 pts (321,739 votes) | 443,553 | -6.3 pts | 44.2 pts more Dem. |
| 2024 | Kamala D Harris | Democratic | 323,719 | 80.3% | 64.8 pts (261,125 votes) | 402,964 | -6.4 pts | 46.8 pts more Dem. |
Population Context
Total Census Bureau population estimate for the county that year, and recorded votes as a share of that total population. This is a population-based figure, not a turnout rate against eligible or registered voters, which this site does not calculate.
| Year | County Population | Votes Cast (% of Population) |
|---|---|---|
| 2000 | 777,885 | 41.1% of population |
| 2004 | 761,325 | 46.8% of population |
| 2008 | 791,152 | 48.4% of population |
| 2012 | 828,876 | 43.6% of population |
| 2016 | 871,512 | 46.6% of population |
| 2020 | 874,826 | 50.7% of population |
| 2024 | 827,526 | 48.7% of population |
Trend
Between 2000 and 2024, the two-party presidential margin in San Francisco shifted 2.7 points toward the Democratic candidate, based on recorded county returns. This reflects the vote totals in this dataset only; no claim is made here about the causes of that shift.
Margin Over Time
Democratic candidate's margin (percentage points, two-party vote share). Positive values favor the Democratic candidate; negative values favor the Republican candidate.
Bellwether Status
San Francisco has matched the national popular winner in 3 of the last 7 presidential elections (43%), and California's own statewide winner in 7 of 7 (100%). Compare every county on the bellwether counties page.
Related Pages
Other California Counties
Frequently Asked Questions
How has San Francisco voted in presidential elections since 2000?
Since 2000, San Francisco has voted Democratic in 7 of 7 recorded presidential elections and Republican in 0 of 7, based on county-level returns through 2024.
What was the closest presidential election in San Francisco?
San Francisco's closest recorded margin was in 2000, when Al Gore (Democratic) won by 64.9 points (190,082 votes) out of 319,786 total votes cast.
Has San Francisco ever flipped between parties?
Not in the 2000-2024 record on this page -- San Francisco has voted for the same party in every recorded presidential election in that span.
What is the largest presidential election margin recorded in San Francisco?
The widest margin on record for San Francisco was in 2016, when Hillary Clinton (Democratic) won by 80.3 points.
How many votes were cast in San Francisco relative to its population?
In 2024, 402,964 votes were recorded in San Francisco against a total population of 827,526 (48.7% of the total population). This is a population-based figure, not a turnout rate against eligible or registered voters, which this site does not calculate.
Is San Francisco a presidential bellwether county?
San Francisco has matched the national popular winner in 3 of the last 7 presidential elections (43%), and California's own statewide winner in 7 of 7 (100%).