- Lead
- 188,120
- Total
- 437,596
- vs nation
- D+44.5
Madison, WI
President margin by year
Place winner margin
President results by year
Vote totals, margins, and source status
- Lead
- 183,411
- Total
- 413,995
- vs nation
- D+39.8
- Lead
- 148,076
- Total
- 370,312
- vs nation
- D+37.9
- Lead
- 143,743
- Total
- 366,583
- vs nation
- D+35.4
- Lead
- 146,317
- Total
- 342,714
- vs nation
- D+35.4
- Lead
- 92,879
- Total
- 334,594
- vs nation
- D+30.2
- Lead
- 69,870
- Total
- 284,143
- vs nation
- D+24.1
- Lead
- 55,082
- Total
- 235,355
- vs nation
- D+14.9
Key facts
- 2024 presidential margin
- D+43.0MIT Election Lab
- Population
- 691,8302024 5-year
- Population density
- 209 / sq mi2024 5-year · TIGER/Line
- Land area
- 3,309 sq miTIGER/Line
- Median household income
- $88,9362024 5-year
- White (non-Hispanic)
- 78.5%2024 5-year
- Black
- 4.4%2024 5-year
- Hispanic / Latino
- 7.1%2024 5-year
- Peak Democratic margin
- D+44.3 in 2020MIT Election Lab
- Peak Republican margin
- R+65.0 in 1920MIT Election Lab
- Most similar
- Iowa City, IA · twin score 95.5
presidential history
Party record book
Madison, WI · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 · 34 presidential cycles
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Joe Biden2020
71.3%
295,210 votes · D+44.3
Runner-up · Barack Obama, 2008 · 70.7%
Republican
Warren G. Harding1920
79.9%
41,130 votes · R+65.0
Runner-up · Theodore Roosevelt, 1904 · 64.3%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Kamala Harris2024
309,036votes
70.6% of the vote · D+43.0
Runner-up · Joe Biden, 2020 · 295,210 votes
Republican
Donald Trump2024
120,916votes
27.6% of the vote · D+43.0
Runner-up · George W. Bush, 2004 · 119,170 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
Kamala Harris2024
+44.5pts D vs U.S.
Place D+43.0 · U.S. R+1.5
Runner-up · Joe Biden, 2020 · +39.8 pts
Republican
Warren G. Harding1920
+38.8pts R vs U.S.
Place R+65.0 · U.S. R+26.2
Runner-up · William McKinley, 1900 · +18.1 pts
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row shows U.S. House votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
Who moves in and out
Net domestic migration over time
+497 net domestic migration · 2025
Net +18,337 over 2011–2025 · gain loss
| Year | Net domestic migration |
|---|---|
| 2011 | +2,088 |
| 2012 | +1,781 |
| 2013 | +1,783 |
| 2014 | +1,462 |
| 2015 | +1,347 |
| 2016 | +3,036 |
| 2017 | +1,806 |
| 2018 | +1,136 |
| 2019 | +1,418 |
| 2021 | −3,642 |
| 2022 | +2,415 |
| 2023 | +1,927 |
| 2024 | +1,283 |
| 2025 | +497 |
The 4-county Madison metro consistently posts some of the widest Democratic margins in the Midwest, driven by a dense concentration of university employees, students, and state-government workers in Dane County's urban core.
Across the recorded series it reached a Democratic high of 44.3 points in 2020 and a Republican high of 65.0 points in 1920. Between 2020 and 2024 the metro moved 1.3 points toward the Republican candidate; the 2024 margin was 43.0 points.
A population of 691,830, a 79% non-Hispanic-white share, and a median household income of $88,936 describe the metro. The metro's voting pattern over the last decade is most similar to that of Iowa City, IA and Ann Arbor, MI.
The metros whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Madison, WI, Wisconsin. Akashic. https://akashic.app/cbsa/31540/. Accessed May 20, 2026. License: CC BY 4.0.