How did ND-HD-18, North Dakota vote in the 2024 presidential election?

ND-HD-18, North Dakota voted Republican in 2024 with a margin of R+8.3. Kamala D Harris received 2,977 votes and Donald Trump received 3,537 out of 6,721 total votes cast, a 4.9-point shift toward Republicans from 2020.

What is ND-HD-18, North Dakota's political history?

ND-HD-18, North Dakota has 5 presidential elections on record, spanning 2008 to 2024. Democrats have won 1 and Republicans 4 of those contests. The largest single-election swing was 21.4 points in 2012.

What are the demographics of ND-HD-18, North Dakota?

ND-HD-18, North Dakota has a population of 16,182 according to the 2020 Census. The racial composition is 80.2% non-Hispanic white, 5.9% Hispanic, 3.4% Black.

Which places are most similar to ND-HD-18, North Dakota?

Based on demographic and electoral similarity analysis, the three most similar state house districts to ND-HD-18, North Dakota are Rhode Island State House District 38, Montana State House District 81, Maine State House District 143. Similarity is computed using a vector embedding of demographic, economic, and electoral characteristics.

North Dakota State House District 18

North Dakota · Latest: 2024↓ R+4.9 vs 2020

Leans Republican — shifted 4.9pp toward Republicans in 2024 — 16K residents

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Similarity Explorer

Similar state house districts

Nearest neighbors matched on the same place-page feature set used across the dossier system.

8 visible matches

Rhode Island State House District 38RI

Suburban Competitive 2

D+0.2

Similarity score92%

Montana State House District 81MT

Suburban Competitive 2

D+5.3

Similarity score92%

Maine State House District 143ME

Suburban Competitive 2

R+1.1

Similarity score91%

Montana State House District 79MT

Suburban Competitive 2

D+8.8

Similarity score91%

North Dakota State House District 42ND

Suburban Republican 3

R+18.9

Similarity score90%

Montana State House District 76MT

Suburban Competitive 2

D+10.8

Similarity score89%

Montana State House District 73MT

Suburban Competitive 2

D+2.4

Similarity score89%

Montana State House District 82MT

Suburban Competitive 2

D+8.4

Similarity score89%

Historian Query

Ask the Historian

Explore ND-HD-18's political evolution with the Historian

“How has North Dakota State House District 18 voted in presidential elections?”

Race & Ancestry

Who Lives Here

A race-first Census view with ancestry expansion where source coverage is strong enough to support detail.

ND-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) 80.2%Hispanic 5.9%Multiracial 5.4%Native American 3.9%Black 3.4%Asian 1.2%

Group	ND-HD-18	State	National
White (Non-Hispanic)	80.2%	81.7%	57.4%
Hispanic / Latino	5.9%	4.7%	19.3%
Multiracial / Other	5.4%	4.0%	4.0%
Native American / Alaska Native	3.9%	4.4%	0.9%
Black / African American	3.4%	3.4%	12.2%
Asian	1.2%	1.7%	6.0%

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 North Dakota State House District 18? 16,182 residents as of the 2020 Census.

Demographic Comparison

Demographics

Read this geography's profile in three layers: local, state (where available), and national baseline.

ND-HD-18 vs North Dakota vs National16K residents

Population & electorate

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

Total population

Local vs state vs U.S.

16K

local

16KState 785KNational 334.9M

Share of U.S. population

Local vs state vs U.S.

0.00%

local

0.00%National 100%

Voting-age population

Local vs state vs U.S.

79.3%

local

79.3%State 72.9%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 $76,631National $83,960

Poverty rate

Local vs state vs U.S.

N/A

local

N/AState 10.8%National 12.5%

College degree

Local vs state vs U.S.

N/A

local

N/AState 32.9%National 35.6%

Homeownership

Local vs state vs U.S.

N/A

local

N/AState 62.9%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 36.4 yrsNational 39.1 yrs

Age 18–29

Local vs state vs U.S.

N/A

local

N/AState 18.2%National 15.7%

Age 65+

Local vs state vs U.S.

N/A

local

N/AState 16.5%National 17.0%

Foreign born

Local vs state vs U.S.

N/A

local

N/AState 4.7%National 14.1%

Non-English at home

Local vs state vs U.S.

N/A

local

N/AState 6.7%National 22.2%

English only

Local vs state vs U.S.

N/A

local

N/AState 93.3%National 77.8%

Voter Turnout

Turnout in ND-HD-18

Estimated using 2020 Census voting-age population.

2024 Turnout

52.4%

vs Previous

-1.3pp

Voting-Age Pop

12,827

History

2008–2024

Competitiveness

How competitive is ND-HD-18?

Lean RAvg margin: R+7.1 (last 3 elections)

2008

D+17.9

2012

R+3.5

2016

R+9.6

2020

R+3.4

2024

R+8.3

Elasticity

27.5pp

margin range

Party Flips

last 30 years

5-Elec Avg

R+1.4

Other North Dakota State House Districts

48 total

Name	Margin ↓
ND-HD-09A	D+41.8
ND-HD-04A	D+15.8
ND-HD-44	D+12.0
ND-HD-21	D+11.9
ND-HD-11	D+11.6
ND-HD-10	D+0.8
ND-HD-46	R+3.6
ND-HD-43	R+6.3
ND-HD-41	R+8.2
ND-HD-13	R+11.4
ND-HD-45	R+14.5
ND-HD-16	R+17.9
ND-HD-17	R+18.5
ND-HD-42	R+18.9
ND-HD-27	R+21.2
ND-HD-09B	R+22.3
ND-HD-35	R+24.3
ND-HD-22	R+32.7
ND-HD-24	R+32.7
ND-HD-32	R+33.2
ND-HD-15	R+34.8
ND-HD-47	R+36.6
ND-HD-12	R+37.4
ND-HD-25	R+37.7
ND-HD-40	R+38.1

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