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Nevada State House District 21

Nevada State House District 21

Nevada · Latest: 2024↓ R+6.1 vs 2020

Competitive — shifted 6.1pp toward Republicans in 2024 — 75K residents

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Nevada State House District 21 is a state house district that has a population of 74,536. In the 2024 presidential election, it voted Democratic with a margin of D+1.7. Akashic Edge tracks 5 presidential elections here, dating back to 2008.

Nevada State House District 21 Presidential Election Results, 2008–2024
YearDem %Rep %MarginSwing
202450.0%48.3%D+1.7R+6.1
2020*52.9%45.1%D+7.8D+3.7
2016*49.0%44.9%D+4.1R+1.6
2012*52.9%47.1%D+5.7R+6.8
2008*55.4%42.9%D+12.5—

* Pre-2022 results projected onto current district boundaries. Actual boundaries at the time of the election may have differed.

Political Identity

What defines NV-HD-21?

It has a plurality-minority electorate (47% nonwhite) where demographic change is reshaping the political map.

Similarity Explorer

Similar state house districts

Nearest neighbors matched on the same place-page feature set used across the dossier system.
8 visible matches
Historian Query

Ask the Historian

Explore NV-HD-21'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
  • The 2024 election was decided by just 1.7 points — razor-thin
  • Turnout decreased by 54.5 percentage points since the previous presidential election
Race & Ancestry

Who Lives Here

A race-first Census view with ancestry expansion where source coverage is strong enough to support detail.
NV-HD-21Census 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) 52.9%Hispanic 19.9%Asian 11.4%Black 7.5%Multiracial 6.1%Native Hawaiian 1.3%Native American 0.8%
GroupNV-HD-21StateNational
White (Non-Hispanic)
52.9%44.8%57.4%
Hispanic / Latino
19.9%29.6%19.3%
Asian
11.4%9.0%6.0%
Black / African American
7.5%9.4%12.2%
Multiracial / Other
6.1%5.2%4.0%
Native Hawaiian / Pacific Islander
1.3%0.7%0.2%
Native American / Alaska Native
0.8%1.4%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.

Detailed ancestry data unavailable for this geography.

Who lives in Nevada State House District 21? 74,536 residents as of the 2020 Census.

Demographic Comparison

Demographics

Read this geography's profile in three layers: local, state (where available), and national baseline.
NV-HD-21 vs Nevada vs National75K residents
Population & electorate

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

Total population
Local vs state vs U.S.
75K
local
75KState 3.2MNational 334.9M
Share of U.S. population
Local vs state vs U.S.
0.02%
local
0.02%National 100%
Voting-age population
Local vs state vs U.S.
80.4%
local
80.4%State 77.1%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 $78,545National $83,960
Poverty rate
Local vs state vs U.S.
N/A
local
N/AState 12.4%National 12.5%
College degree
Local vs state vs U.S.
N/A
local
N/AState 27.9%National 35.6%
Homeownership
Local vs state vs U.S.
N/A
local
N/AState 60.0%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 14.9%National 15.7%
Age 65+
Local vs state vs U.S.
N/A
local
N/AState 17.0%National 17.0%
Foreign born
Local vs state vs U.S.
N/A
local
N/AState 19.1%National 14.1%
Non-English at home
Local vs state vs U.S.
N/A
local
N/AState 29.5%National 22.2%
English only
Local vs state vs U.S.
N/A
local
N/AState 70.5%National 77.8%
Voter Turnout

Turnout in NV-HD-21

Estimated using 2020 Census voting-age population.
2024 Turnout
63.8%
vs Previous
-54.5pp
Voting-Age Pop
59,894
History
2008–2024
Competitiveness

How competitive is NV-HD-21?

Tilt DAvg margin: D+4.5 (last 3 elections)
2008
D+12.5
2012
D+5.7
2016
D+4.1
2020
D+7.8
2024
D+1.7
Elasticity
10.9pp
margin range
Party Flips
0
last 30 years
5-Elec Avg
D+6.4

Other Nevada State House Districts

41 total
NameMargin ↓
NV-HD-06D+49.9
NV-HD-11D+34.6
NV-HD-24D+27.4
NV-HD-28D+26.8
NV-HD-17D+25.2
NV-HD-07D+23.6
NV-HD-14D+21.3
NV-HD-15D+18.8
NV-HD-20D+15.3
NV-HD-18D+14.9
NV-HD-10D+12.6
NV-HD-25D+12.6
NV-HD-27D+11.9
NV-HD-30D+10.6
NV-HD-03D+9.0
NV-HD-34D+8.4
NV-HD-01D+7.8
NV-HD-42D+5.1
NV-HD-16D+3.7
NV-HD-29D+3.3
NV-HD-08D+2.5
NV-HD-05D+2.1
NV-HD-12D+0.9
NV-HD-09D+0.5
NV-HD-37D+0.2
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