Voting & Elections in Alamosa, CO
Presidential election results and party lean trends
County-level data: Election results are reported at the county level. Alamosa is located in Alamosa County, CO. Results reflect all voters in the county, not just those in Alamosa.
Election Overview
Source: Alamosa County (2024)2024 Winner
Republican
Dem Votes
3,244
43.1%
GOP Votes
4,057
54.0%
Total Votes
7,519
Margin
R+10.8%
Shift from 2020
R+10.1pp
vs prior election
📊Election Results by Year
2016–2024📈Partisan Lean Trend
R+10.8%Election History
Source: County-Level Election Results| Year | Dem Votes | GOP Votes | Total | Dem % | GOP % | Margin |
|---|---|---|---|---|---|---|
| 2024 | 3,244 | 4,057 | 7,519 | 43.1% | 54.0% | R+10.8 |
| 2020 | 3,759 | 3,813 | 7,808 | 48.1% | 48.8% | R+0.7 |
| 2016 | 3,168 | 3,031 | 6,897 | 45.9% | 44.0% | D+2.0 |
In the 2024 presidential election, Alamosa County recorded 7,519 total votes. Republicans won the county with 54.0% of the vote compared to 43.1% for Democrats, a margin of R+10.8%. Compared to 2020, the margin shifted R+10.1pp from the previous election. Since 2016, Alamosa County has shifted 12.8 percentage points toward Republicans.