Voting & Elections in Holy Cross, IA
Presidential election results and party lean trends
County-level data: Election results are reported at the county level. Holy Cross is located in Dubuque County, IA. Results reflect all voters in the county, not just those in Holy Cross.
Election Overview
Source: Dubuque County (2024)2024 Winner
Republican
Dem Votes
23,705
45.1%
GOP Votes
28,224
53.7%
Total Votes
52,566
Margin
R+8.6%
Shift from 2020
R+5.7pp
vs prior election
📊Election Results by Year
2016–2024📈Partisan Lean Trend
R+8.6%Election History
Source: County-Level Election Results| Year | Dem Votes | GOP Votes | Total | Dem % | GOP % | Margin |
|---|---|---|---|---|---|---|
| 2024 | 23,705 | 28,224 | 52,566 | 45.1% | 53.7% | R+8.6 |
| 2020 | 25,657 | 27,214 | 53,926 | 47.6% | 50.5% | R+2.9 |
| 2016 | 22,774 | 23,384 | 49,037 | 46.4% | 47.7% | R+1.3 |
In the 2024 presidential election, Dubuque County recorded 52,566 total votes. Republicans won the county with 53.7% of the vote compared to 45.1% for Democrats, a margin of R+8.6%. Compared to 2020, the margin shifted R+5.7pp from the previous election. Since 2016, Dubuque County has shifted 7.3 percentage points toward Republicans.