Addison County, Vermont: Industrial Catholic Metro county. In 2024, voted D+34%. Republican peak: R+81 in 1896.
Key facts
- 2024 presidential margin
- D+34MIT Election Lab
- Political typology
- Industrial Catholic MetroAkashic typology
- Population
- 37,6642024 5-year
- Median household income
- $89,6392024 5-year
- White (non-Hispanic)
- 90.1%2024 5-year
- Black
- 0.9%2024 5-year
- Hispanic / Latino
- 3.2%2024 5-year
- Peak Democratic margin
- D+39 in 2008MIT Election Lab
- Peak Republican margin
- R+81 in 1896MIT Election Lab
- Most similar
- Windsor County, VT · similarity 1.00
2024 results by precinct
2024 precinct map of Addison CountyPrecinct-level 2024 presidential results for Addison County, with each precinct boundary colored by Democratic-vs-Republican margin.
—
Margin—
Turnout—
Harris +50Trump +50
Real precinct boundaries. Hover for vote totals.
presidential history
Presidential margin, 1876–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1876 | No data |
| 1880 | No data |
| 1884 | No data |
| 1888 | No data |
| 1892 | −64.8% |
| 1896 | −80.8% |
| 1900 | −74.1% |
| 1904 | −77.1% |
| 1908 | −71.9% |
| 1912 | −30.0% |
| 1916 | −51.1% |
| 1920 | −79.0% |
| 1924 | −77.8% |
| 1928 | −44.6% |
| 1932 | −26.9% |
| 1936 | −32.1% |
| 1940 | −26.8% |
| 1944 | −32.6% |
| 1948 | −43.2% |
| 1952 | −56.7% |
| 1956 | −56.4% |
| 1960 | −30.1% |
| 1964 | +15.2% |
| 1968 | −25.4% |
| 1972 | −32.7% |
| 1976 | −15.4% |
| 1980 | −7.4% |
| 1984 | −17.6% |
| 1988 | +0.1% |
| 1992 | +18.0% |
| 1996 | +21.8% |
| 2000 | +11.4% |
| 2004 | +21.9% |
| 2008 | +39.2% |
| 2012 | +39.4% |
| 2016 | +31.1% |
| 2020 | +39.4% |
| 2024 | +34.5% |
DemocraticRepublican
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| D | 15,101 | 7,070 | 23,291 | ||
| D | 14,967 | 6,292 | 22,022 | ||
| D | 11,219 | 5,297 | 19,031 | ||
| D | 12,257 | 5,203 | 17,910 | ||
| D | 13,202 | 5,667 | 19,238 | ||
| D | 11,147 | 7,077 | 18,579 | ||
| D | 8,936 | 6,953 | 17,427 | ||
| D | 8,164 | 4,798 | 15,453 | ||
| D | 8,092 | 5,034 | 17,026 | ||
| D | 6,791 | 6,773 | 13,797 | ||
| R | 5,299 | 7,589 | 13,025 | ||
| R | 4,351 | 5,216 | 11,630 | ||
| R | 4,164 | 5,726 | 10,131 | ||
| R | 3,262 | 6,467 | 9,800 | ||
| R | 2,914 | 5,006 | 8,228 | ||
| D | 4,758 | 3,500 | 8,258 | ||
| R | 2,969 | 5,520 | 8,489 | ||
| R | 1,668 | 5,990 | 7,658 | ||
| R | 1,667 | 6,057 | 7,748 | ||
| R | 1,615 | 4,148 | 5,869 | ||
| R | 2,079 | 4,097 | 6,184 | ||
| R | 2,593 | 4,500 | 7,118 | ||
| R | 2,646 | 5,161 | 7,831 | ||
| R | 3,031 | 5,295 | 8,428 | ||
| R | 2,003 | 5,247 | 7,278 | ||
| R | 557 | 4,927 | 5,619 | ||
| R | 503 | 4,515 | 5,077 | ||
| R | 874 | 2,765 | 3,703 | ||
| R | 621 | 1,835 | 4,047 | ||
| R | 444 | 2,986 | 3,537 | ||
| R | 366 | 3,146 | 3,608 | ||
| R | 467 | 3,286 | 3,803 | ||
| R | 404 | 4,314 | 4,838 | ||
| R | 621 | 3,146 | 3,897 | ||
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Demographics
2024 ACS
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
English
20.2%
Irish
15.7%
German
10.4%
American
10.3%
French
8.3%
Italian
5.6%
Scottish
3.7%
Sample size too small to break out by ancestry reliably.
Multiple ancestry combinations reported; no single grouping above 1%.
American Indian, Alaska Native, Native Hawaiian, and Pacific Islander combined.
Source · American Community Survey 5-year estimates, 2024 release. Hispanic/Latino is an ethnicity that overlaps the race categories, so these shares can total more than 100%. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
2024 ACS
Age distribution by sex
Median age: 44.1 in this county, 39.1 nationally
Male
Age
Female
85+
75–84
65–74
55–64
45–54
35–44
25–34
18–24
5–17
<5
Source · American Community Survey 5-year estimates, 2024 release.
2024 ACS
Median household income
Inflation-adjusted dollars
$89,639
Addison County ranks in the top 10% of US counties.
Addison County$89,639
Vermont$81,203
United States$80,734
Addison County ranks in the top 10% of US counties by median household income.
Source · American Community Survey 5-year estimates, 2024 release.
2024 ACS
Poverty rate
All persons below federal poverty line
7.6%
Child poverty is below the national average.
Children under 186.7%
Working age (18–64)7.9%
Seniors (65+)6.7%
Source · American Community Survey 5-year estimates, 2024 release.
2024 ACS
Language at home
Population aged 5 and older
93.6%
speak English only
Other Indo-European2.5%
Spanish1.9%
Asian & Pacific Islander1.6%
Other languages0.3%
Source · ACS 5-year estimates, 2024.
2020 religion census
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 68.1% of residents not counted as adherents by any reporting body.
Despite its small-town and agricultural character, Addison County has delivered lopsided Democratic presidential margins for over a decade, bucking the national pattern of rural drift toward Republicans.
Its margins are typically close. The Democratic margin reached thirty-nine points in 2020; the Republican margin reached eighty-one points in 1896. Between 2020 and 2024 the county moved five points toward the Republican candidate; the 2024 margin was thirty-four points.
Its demographics sit near national norms: a 90% non-Hispanic-white share, a median household income of $89,639, and a 8% poverty rate. The county's voting pattern over the last decade is most similar to that of Windsor County and Washington County.
Most similar counties
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 →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Addison County, Vermont. Akashic. https://akashic.app/county/50001/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
More in Vermont
More industrial catholic metro counties
Frequently asked questions
How did Addison County, Vermont vote in 2024?
In 2024, Addison County, Vermont voted Democratic by 34.5 points (D+34), carried by the Democratic candidate. Out of 23,291 votes cast, 15,101 went Democratic and 7,070 went Republican.
What is Addison County, Vermont's political typology?
Akashic places Addison County, Vermont in the "Industrial Catholic Metro" typology — Mid-size industrial metros with Catholic ethnic roots — among the most competitive, swing-prone ground in the country. The typology is a data-driven cluster built from vote share, vote swing, race and ethnicity, income, language spoken at home, religion, and ancestry. Across 38 elections in the dataset, the county has voted Democratic 11 times, Republican 23 times, and other 0 times.
When did Addison County, Vermont last vote Republican?
The most recent presidential election in which Addison County, Vermont voted Republican was 1984.
How many people live in Addison County, Vermont?
Addison County, Vermont has a population of 37,664 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Addison County, Vermont?
Median household income in Addison County, Vermont is $89,639 — above the national median of $80,734. The Vermont state median is $81,203.
What is the political history of Addison County, Vermont?
Akashic tracks 38 presidential elections in Addison County, Vermont from 1876 to 2024. Of those, 11 went Democratic and 23 went Republican. The county's typology — "Industrial Catholic Metro" — captures where that record, its demographics, and its recent swing place it among American communities.