San Francisco County, CA — Elections & Voting
Presidential election results and party lean trends
Election Overview
Source: San Francisco County (2024)2024 Winner
Democrat
Dem Votes
323,719
80.3%
GOP Votes
62,594
15.5%
Total Votes
402,964
Margin
D+64.8%
Shift from 2020
R+7.8pp
vs prior election
📊Election Results by Year
2016–2024📈Partisan Lean Trend
D+64.8%Election History
Source: County-Level Election Results| Year | Dem Votes | GOP Votes | Total | Dem % | GOP % | Margin |
|---|---|---|---|---|---|---|
| 2024 | 323,719 | 62,594 | 402,964 | 80.3% | 15.5% | D+64.8 |
| 2020 | 378,156 | 56,417 | 443,458 | 85.3% | 12.7% | D+72.5 |
| 2016 | 312,443 | 34,493 | 365,295 | 85.5% | 9.4% | D+76.1 |
In the 2024 presidential election, San Francisco County recorded 402,964 total votes. Democrats won the county with 80.3% of the vote compared to 15.5% for Republicans, a margin of D+64.8%. Compared to 2020, the margin shifted R+7.8pp from the previous election. Since 2016, San Francisco County has shifted 11.3 percentage points toward Republicans.