Wisconsin 2nd Congressional District, Wisconsin: Urban anchor district. In 2024, voted D+39%. Republican peak: R+66 in 1920.
Key facts
- 2024 presidential margin
- D+39MIT Election Lab
- Political archetype
- Urban anchorAkashic typology
- Population
- 798,5112024 5-year
- Median household income
- $86,7552024 5-year
- White (non-Hispanic)
- 80.0%2024 5-year
- Black
- 4.4%2024 5-year
- Hispanic / Latino
- 7.6%2024 5-year
- Peak Democratic margin
- D+41 in 2008MIT Election Lab
- Peak Republican margin
- R+66 in 1920MIT Election Lab
Predecessors: BALDWIN, Tammy (2011–2013), BALDWIN, Tammy (2009–2011), BALDWIN, Tammy (2007–2009), BALDWIN, Tammy (2005–2007)
Source · Voteview / Lewis, Poole, Rosenthal et al. (CC-BY).
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| D | 337,625 | 146,728 | 492,900 | ||
| D | 323,908 | 135,404 | 467,238 | ||
| D | 271,226 | 119,006 | 417,490 | ||
| D | 283,336 | 127,096 | 416,234 | ||
| D | 273,842 | 111,754 | 391,148 | ||
| D | 241,475 | 138,965 | 384,232 | ||
| D | 193,353 | 115,361 | 326,921 | ||
| D | 149,898 | 86,773 | 271,157 | ||
| D | 152,886 | 92,540 | 300,703 | ||
| D | 141,870 | 108,103 | 251,912 | ||
| D | 126,599 | 119,740 | 248,056 | ||
| D | 119,678 | 99,487 | 251,522 | ||
| D | 119,495 | 102,808 | 230,962 | ||
| D | 106,789 | 98,395 | 207,689 | ||
| D | 86,097 | 75,892 | 170,752 | ||
| D | 106,396 | 55,692 | 162,358 | ||
| R | 74,138 | 86,439 | 160,869 | ||
| R | 59,120 | 81,230 | 141,007 | ||
| R | 59,884 | 84,711 | 144,924 | ||
| D | 60,994 | 49,993 | 114,107 | ||
| D | 62,642 | 56,293 | 119,761 | ||
| D | 68,211 | 56,852 | 126,270 | ||
| D | 68,956 | 39,349 | 112,597 | ||
| D | 55,372 | 42,298 | 100,392 | ||
| R | 37,956 | 57,813 | 96,464 | ||
| O | 5,742 | 32,738 | 86,482 | ||
| R | 9,983 | 54,570 | 67,996 | ||
| R | 20,017 | 21,328 | 42,828 | ||
| D | 18,513 | 14,728 | 39,972 | ||
| R | 17,877 | 25,556 | 45,549 | ||
| R | 13,679 | 28,824 | 44,647 | ||
| R | 15,631 | 26,836 | 44,106 | ||
| R | 17,451 | 26,805 | 45,983 | ||
| R | 18,582 | 19,608 | 41,371 | ||
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U.S. Senate
| Year | Won | D % | R % | Total |
|---|---|---|---|---|
| 2024 | D | 49.3% | 48.5% | 3,390,787 |
| 2022 | R | 49.4% | 50.4% | 2,652,477 |
| 2018 | D | 55.4% | 44.6% | 2,657,841 |
| 2016 | R | 46.8% | 50.2% | 2,948,741 |
| 2012 | D | 51.4% | 45.9% | 3,009,411 |
| 2010 | R | 47.0% | 51.9% | 2,171,331 |
| 2006 | D | 67.3% | 29.5% | 2,138,297 |
| 2004 | D | 55.4% | 44.1% | 2,949,743 |
| 2000 | D | 61.5% | 37.0% | 2,540,083 |
| 1998 | D | 50.5% | 48.4% | 1,760,836 |
| 1994 | D | 58.3% | 40.7% | 1,565,628 |
| 1992 | D | 52.6% | 46.0% | 2,455,124 |
| 1988 | D | 52.1% | 47.5% | 2,168,190 |
| 1986 | R | 47.4% | 50.9% | 1,483,174 |
| 1982 | D | 63.6% | 34.1% | 1,544,883 |
| 1980 | R | 48.3% | 50.2% | 2,204,202 |
| 1976 | D | 72.2% | 27.0% | 1,935,183 |
Demographics
Home to the University of Wisconsin–Madison and a dense concentration of state-government workers, WI-02 delivered a 38-point Democratic margin in 2024 — among the widest in the Midwest — driven by high turnout in Dane County's college-educated electorate.
The Democratic margin in Wisconsin 2nd Congressional District has been steady. It reached its modern peak at forty-one points in 2008; the 2024 margin was thirty-nine points, still in line with the district's long pattern.
Its political identity is inseparable from its demographic profile: a 80% non-Hispanic-white share, a median household income of $86,755, and the full diversity of a major metropolitan center.
Compare two places, side by side
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Congressional District 2, Wisconsin. Akashic. https://akashic.app/cd/5502/. Accessed May 20, 2026. License: CC BY 4.0.