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Ann Arbor, MI

Ann Arbor, MI

Latest: 2024↓ R+2.2 vs 2020

Safe Democratic — 370K residents — 1 counties

Race & ancestry
Group%
White (Non-Hispanic)(13)
67.2%
Hispanic / Latino(19)
5.8%
Black / African American(12)
11.5%
Asian(6)
9.2%
Middle Eastern / North African(11)
2.1%
Native American / Alaska Native(2)
0.3%
Multiracial / Other
6.0%
View full demographics →
Religious adherence
Tradition% Pop% Adherents
Catholic9.7%30.4%
Evangelical Protestant8.1%25.4%
Other5.6%17.5%
Mainline Protestant5.6%17.5%
Black Protestant2.5%7.9%
LDS (Mormon)0.8%2.6%
Orthodox Christian0.4%1.3%
Non-religious68.0%
View full religion →
Presidential results
YearResult
2024Harris+44.4
2020Biden+46.6
2016Clinton+41.0
2012Obama+35.8
2008Obama+40.9
2004Kerry+28.0
2000Gore+23.6
1996Clinton+26.6
1992Clinton+23.2
View full election history →

Ann Arbor, MI is a metro area that has a population of 369,822. In the 2024 presidential election, it voted Democratic with a margin of D+44.4. Akashic Edge tracks 40 presidential elections here, dating back to 1868.

Ann Arbor, MI Presidential Election Results, 19482024
YearDem %Rep %MarginSwing
202470.9%26.6%D+44.4R+2.2
202072.6%26.0%D+46.6D+5.7
201667.6%26.6%D+41.0D+5.2
201267.0%31.3%D+35.8R+5.1
200869.6%28.8%D+40.9D+12.9
200463.5%35.5%D+28.0D+4.4
200059.8%36.2%D+23.6R+3.0
199658.9%32.3%D+26.6D+3.4
199253.3%30.1%D+23.2D+17.5
198852.4%46.7%D+5.7D+8.9
198448.1%51.3%R+3.2R+5.2
198043.9%41.9%D+2.0D+7.3
197645.6%50.9%R+5.3R+9.7
197251.5%47.0%D+4.5D+8.8
196842.5%46.8%R+4.3R+28.6
196462.0%37.7%D+24.3D+46.6
196038.7%61.0%R+22.3D+11.7
195632.9%66.9%R+34.0R+0.2
195232.9%66.6%R+33.8R+3.0
194833.0%63.8%R+30.8
Political Identity

What defines Ann Arbor, MI?

It has a predominantly white, college-educated electorate that has shifted sharply toward Democrats in the Trump era.

Constituent Counties

Constituent Geography

Counties in Ann Arbor, MI

2024 presidential results across the counties that make up this geography.
Sort:
CountyPop.MarginDemRepTotalShare
Washtenaw370K
D+44.4
157,15258,844221,542100.0%
1 countiesTotal votes: 221,542
Historian Query

Ask the Historian

Explore Ann Arbor, MI's political evolution with the Historian
Automated Readout

Key Insights

High-confidence patterns distilled from this geography's election history.
  • Has voted Democratic in the last 5 presidential elections
  • Latest election (2024) was a Democratic landslide with a 44.4% margin
  • College attainment is 59% — 26pp above the national average. Similar education levels correlate with Democratic lean nationally
Race & Ancestry

Who Lives Here

A race-first Census view with ancestry expansion where source coverage is strong enough to support detail.
Ann Arbor, MICensus ACS 2024Ancestry detail available
Census race profile
Major Census race and ethnicity groups shown as a share of total population.
Expand rows for ancestry detail
White (Non-Hispanic) 67.2%Black 11.5%Asian 9.2%Multiracial 6.0%Hispanic 5.8%
GroupAnn Arbor, MINational
White (Non-Hispanic)(13)
67.2%57.4%
Black / African American(12)
11.5%12.2%
Asian(6)
9.2%6.0%
Multiracial / Other
6.0%4.0%
Hispanic / Latino(19)
5.8%19.3%
Middle Eastern / North African(11)
2.1%0.9%
Native American / Alaska Native(2)
0.3%0.9%
Method notes

Census treats race and Hispanic/Latino origin as separate questions. Race categories other than Hispanic reflect total populations (small Hispanic overlap in Black, Asian, AIAN, NHPI). “Multiracial / Other” is derived as a non-overlapping remainder.

Click rows to expand ancestry detail. Ancestry from ACS B04006, B03001, B02020, B02016. Totals may differ from race — individuals can report multiple ancestries.

Black / African American (estimated remainder) is derived as Black population share minus reported Sub-Saharan African and West Indian ancestry. It is shown as an estimated ancestry detail, not a standalone Census ancestry category.

MENA estimated from ancestry reporting — Census does not have a separate MENA race category. Not shown in bar (overlaps with other race groups).

Religious Adherents

Population that are religious adherents:
32.0%(118.2K people)
U.S. Religion Census 2020
Browse all religions
Tradition% Pop% AdherentsUS PopUS Adherents
9.7%30.4%
8.1%25.4%
5.6%17.5%
5.6%17.5%
2.5%7.9%
LDS (Mormon)
0.8%2.6%
0.4%1.3%
Non-religiousPopulation
68.0%
Click the chevron to expand denominations. Tradition and denomination rows label both share of total population and share of all religious adherents. Non-religious is shown as a share of total population only.

Who lives in the Ann Arbor, MI metro area? 369,822 residents across 1 counties.

Demographic Comparison

Demographics

Read this geography's profile in three layers: local, state (where available), and national baseline.
Ann Arbor, MI vs National370K residents

59% of adults hold a bachelor's degree — 26pp above the national average. Places with similar education levels vote D+25 on average nationally.

Population & electorate

Scale, voting-age share, and this geography's footprint inside the national electorate.

Total population
Local vs state vs U.S.
370K
local
370KNational 334.9M
Share of U.S. population
Local vs state vs U.S.
0.11%
local
0.11%National 100%
Voting-age population
Local vs state vs U.S.
76.6%
local
76.6%National 75.7%
Economic profile

Income, attainment, and ownership indicators that often shape coalition structure and turnout behavior.

Median household income
Local vs state vs U.S.
$89,180
local
$89,180National $83,960
Poverty rate
Local vs state vs U.S.
14.2%
local
14.2%National 12.5%
College degree
Local vs state vs U.S.
58.7%
local
58.7%National 35.6%
Homeownership
Local vs state vs U.S.
61.6%
local
61.6%National 65.2%
Community profile

Age structure, language use, and nativity signals that explain how this geography differs from state and nation.

Median age
Local vs state vs U.S.
35.0 yrs
local
35.0 yrsNational 39.1 yrs
Age 18–29
Local vs state vs U.S.
25.0%
local
25.0%National 15.7%
Age 65+
Local vs state vs U.S.
15.7%
local
15.7%National 17.0%
Foreign born
Local vs state vs U.S.
13.1%
local
13.1%National 14.1%
Non-English at home
Local vs state vs U.S.
15.7%
local
15.7%National 22.2%
English only
Local vs state vs U.S.
84.3%
local
84.3%National 77.8%
Voter Turnout

Turnout in Ann Arbor, MI

Estimated using 2020 Census voting-age population.
2024 Turnout
78.2%
vs Previous
+1.8pp
Voting-Age Pop
283,447
History
19882024
Competitiveness

How competitive is Ann Arbor, MI?

Safe DAvg margin: D+44.0 (last 3 elections)
2008
D+40.9
2012
D+35.8
2016
D+41.0
2020
D+46.6
2024
D+44.4
Elasticity
10.9pp
margin range
Party Flips
0
last 30 years
5-Elec Avg
D+41.7
Ticket-Splitting

Do voters in Ann Arbor, MI split their tickets?

Divergence between offices in the same election reveals persuadable voters.
ConsistencyModerate splitting (74/100)
2024 Office Comparisons
OfficesMargin AMargin BSplit
President vs SenateD+44.4D+43.80.5pp
Average divergence across office pairs: 6.1pp
Containing Geography

Located In

Ann Arbor, MI sits inside these higher-level geographies.
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