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Arizona State House District 18

Arizona State House District 18

Arizona · Latest: 2024↑ D+21.8 vs 2020

Safe Democratic — shifted 21.8pp toward Democrats in 2024 — 232K residents

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Arizona State House District 18 is a state house district that has a population of 232,265. In the 2024 presidential election, it voted Democratic with a margin of D+24.0.

Arizona State House District 18 Presidential Election Results, 2020–2024
YearDem %Rep %MarginSwing
202461.4%37.4%D+24.0D+21.8
202050.3%48.1%D+2.2—
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8 visible matches
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Race & Ancestry

Who Lives Here

A race-first Census view with ancestry expansion where source coverage is strong enough to support detail.
AZ-HD-18Census ACS 2024
Census race profile
Major Census race and ethnicity groups shown as a share of total population.
Expand rows for ancestry detail
White (Non-Hispanic) 61.3%Hispanic 17.8%Asian 8.0%Black 5.9%Multiracial 4.3%Native American 2.5%
GroupAZ-HD-18StateNational
White (Non-Hispanic)
61.3%52.6%57.4%
Hispanic / Latino
17.8%31.4%19.3%
Asian
8.0%3.6%6.0%
Black / African American
5.9%4.6%12.2%
Multiracial / Other
4.3%3.7%4.0%
Native American / Alaska Native
2.5%4.0%0.9%
Native Hawaiian / Pacific Islander
0.3%0.2%0.2%
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.

Detailed ancestry data unavailable for this geography.

Who lives in Arizona State House District 18? 232,265 residents as of the 2020 Census.

Demographic Comparison

Demographics

Read this geography's profile in three layers: local, state (where available), and national baseline.
AZ-HD-18 vs Arizona vs National232K residents
Population & electorate

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

Total population
Local vs state vs U.S.
232K
local
232KState 7.4MNational 334.9M
Share of U.S. population
Local vs state vs U.S.
0.07%
local
0.07%National 100%
Voting-age population
Local vs state vs U.S.
79.9%
local
79.9%State 76.2%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.
N/A
local
N/AState $80,891National $83,960
Poverty rate
Local vs state vs U.S.
N/A
local
N/AState 12.5%National 12.5%
College degree
Local vs state vs U.S.
N/A
local
N/AState 33.4%National 35.6%
Homeownership
Local vs state vs U.S.
N/A
local
N/AState 67.4%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.
N/A
local
N/AState 39.3 yrsNational 39.1 yrs
Age 18–29
Local vs state vs U.S.
N/A
local
N/AState 16.3%National 15.7%
Age 65+
Local vs state vs U.S.
N/A
local
N/AState 18.9%National 17.0%
Foreign born
Local vs state vs U.S.
N/A
local
N/AState 13.0%National 14.1%
Non-English at home
Local vs state vs U.S.
N/A
local
N/AState 25.7%National 22.2%
English only
Local vs state vs U.S.
N/A
local
N/AState 74.3%National 77.8%

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