Los Alamos County, NM — Elections & Voting
Presidential election results and party lean trends
Election Overview
Source: Los Alamos County (2024)2024 Winner
Democrat
Dem Votes
7,726
63.4%
GOP Votes
4,047
33.2%
Total Votes
12,187
Margin
D+30.2%
Shift from 2020
D+3.5pp
vs prior election
📊Election Results by Year
2016–2024📈Partisan Lean Trend
D+30.2%Election History
Source: County-Level Election Results| Year | Dem Votes | GOP Votes | Total | Dem % | GOP % | Margin |
|---|---|---|---|---|---|---|
| 2024 | 7,726 | 4,047 | 12,187 | 63.4% | 33.2% | D+30.2 |
| 2020 | 7,554 | 4,278 | 12,293 | 61.5% | 34.8% | D+26.7 |
| 2016 | 5,443 | 3,329 | 10,430 | 52.2% | 31.9% | D+20.3 |
In the 2024 presidential election, Los Alamos County recorded 12,187 total votes. Democrats won the county with 63.4% of the vote compared to 33.2% for Republicans, a margin of D+30.2%. Compared to 2020, the margin shifted D+3.5pp from the previous election. Since 2016, Los Alamos County has shifted 9.9 percentage points toward Democrats.