CensusEasy
COUNTY · 2020 ACS

Mountrail County

North Dakota · 9,809 residents · 1,825.163 sq mi
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The short version

Mountrail County has roughly average household income, with a median household income of $70,412. Population has grown 48% since 2000. Median home value has more than tripled since 2000, reaching $171,500.

At a glance
Wealthier
above the US median
US median: $66,278
Younger
median age 35.0
US median: 38.8
Less educated
21% hold a bachelor's degree
US average: 33%
Less affordable
home values up 182%, inflation adjusted
US median home: $265,253
Section 01

Population & growth

9,809
+48%since 2000
from 6,631 in 2000
1990 – 2025
35.0
−12%since 2000
from 39.6 in 2000
US average: 38.8
Population, 19902024
6K7K8K10K11K1990201020202024Mountrail County
202410K
1990201020202024
Age distribution, 2020
Under 58.1%(791)
US avg: 5.6%
5 to 97.8%(765)
US avg: 6.1%
10 to 147.7%(752)
US avg: 6.5%
15 to 196.7%(654)
US avg: 6.6%
20 to 245.4%(526)
US avg: 6.7%
25 to 3414.4%(1,413)
US avg: 13.5%
35 to 4413.1%(1,281)
US avg: 12.7%
45 to 5410.8%(1,057)
US avg: 12.3%
55 to 6412.7%(1,249)
US avg: 13.1%
65 to 748.7%(855)
US avg: 10%
75 to 843.2%(315)
US avg: 4.9%
85 and over1.5%(151)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$70,412
+73%inflation adjusted, since 2000
from $27,098 in 2000
US average: $66,278
1990 – 2024
$34,954
+160%since 2000
from $13,422 in 2000
US average: $35,364
Households earning $100K+
46.4%
+19.1 ptssince 2009
from 27.3% in 2009
US average: 43.9%
10.7%
−8.6 ptssince 2000
from 19.3% in 2000
US average: 12.8%
Workforce by industry, 2020
Agriculture, forestry, fishing18.7%
US avg: 1.7%
Manufacturing11.6%
US avg: 0.5%
Information8.7%
US avg: 11.1%
Construction7.1%
US avg: 1.2%
Finance & insurance7%
US avg: 5.5%
Wholesale trade6.2%
US avg: 6.7%
Other services5.4%
US avg: 6.6%
Retail trade4.9%
US avg: 10%
Public administration4.8%
US avg: 4.7%
Professional, scientific, technical4.6%
US avg: 4.7%
Transportation & warehousing4%
US avg: 2.5%
Education & health services2.4%
US avg: 0.8%
Arts, entertainment, food1.6%
US avg: 2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$171,500
+182%inflation adjusted, since 2000
from $40,500 in 2000
US average: $265,253
1990 – 2024
$778
+54%inflation adjusted, since 2000
from $337 in 2000
US average: $1,124
60.6%
−12.0 ptssince 2000
from 72.6% in 2000
39.4% rent
2.4
+92%since 2009
from 1.3 in 2009
2009 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
RELATED:See current rent listings in Mountrail County on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic65.7%(4,358)
Black0.1%(6)
Hispanic / Latino1.3%(87)
Asian0.2%(14)
Other0%
2020
White, non-Hispanic56.5%(5,539)
Black1.2%(113)
Hispanic / Latino7.8%(768)
Asian1.1%(105)
Other29.8%(2,927)
59
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican6.1%(632)
Puerto Rican0.7%(68)
Salvadoran0.2%(25)
Guatemalan0.2%(24)
Colombian0.1%(14)
Cuban0.1%(12)
Paraguayan0.1%(9)
Asian origin
Filipino0.4%(42)
Pakistani0.1%(7)
Thai0%(4)
Pacific Islander origin
Chamorro0.2%(21)
Ancestry
Norwegian21%(2,178)
German16.2%(1,679)
Irish7.1%(737)
Swedish3.2%(336)
English3%(308)
Italian2.7%(278)
American2.3%(233)
French1.4%(144)
Scottish1.3%(136)
Danish1.1%(109)
Czech1%(102)
+ 12 more ancestry groups with data
Finnish0.7%(75)
Dutch0.6%(66)
Scotch-Irish0.6%(59)
Polish0.5%(54)
Welsh0.5%(54)
Canadian0.3%(31)
Russian0.2%(24)
West Indian0.2%(17)
Belgian0.1%(9)
Swiss0.1%(7)
Ukrainian0.1%(6)
Greek0%(4)
RANKED:Largest Norwegian population · Largest German population · Largest Irish population · Largest Mexican population · Largest Swedish population
Section 05

Education

21.5%
+5.8 ptssince 2000
from 15.6% in 2000
US average: 32.9%
High school or higher
89.9%
+12.1 ptssince 2000
from 77.9% in 2000
US average: 88.5%
5.8%
+2.1 ptssince 2000
from 3.7% in 2000
US average: 12.7%
Section 06

Commute & transportation

21.1 min
+61%since 2000
from 13.1 min in 2000
US average: 26.9
75.0%
+2.5 ptssince 2009
from 72.5% in 2009
US average: 75.1%
4.4%
−1.6 ptssince 2009
from 6.0% in 2009
US average: 8.4%
Section 07

Work & employment

4.3%
+0.5 ptssince 2011
from 3.8% in 2011
US average: 5.4%
65.7%
−3.4 ptssince 2011
from 69.0% in 2011
US average: 63.4%
33.9%
−32.6 ptssince 2009
from 66.5% in 2009
US average: 39.3%
Section 08

People & community

53.7%
+3.6 ptssince 2009
from 50.0% in 2009
46.3%
−3.6 ptssince 2009
from 50.0% in 2009
2.3%
+1.0 ptssince 2009
from 1.3% in 2009
US average: 13.5%
16.7%
−66.0 ptssince 2013
from 82.7% in 2013
US average: 8.8%
Marital status (2024)
Men 15+
Never married35.2%(1,307)
Married52.3%(1,942)
Widowed2.5%(94)
Divorced10%(370)
Women 15+
Never married27.7%(962)
Married58.1%(2,016)
Widowed5.8%(201)
Divorced8.4%(293)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
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Frequently asked

How many people live in Mountrail County, North Dakota?

Mountrail County, North Dakota has about 9,809 residents according to the 2020 American Community Survey.

What is the median household income in Mountrail County, North Dakota?

The typical household in Mountrail County, North Dakota earns about $70,412 a year. Half of households make more than that, and half make less.

Is Mountrail County, North Dakota expensive?

In Mountrail County, North Dakota, the median home is worth about $171,500, and the typical rent is about $778 a month.

How educated are people in Mountrail County, North Dakota?

About 21.5% of adults age 25 and over in Mountrail County, North Dakota hold a bachelor's degree or higher.

What is the poverty rate in Mountrail County, North Dakota?

About 10.7% of people in Mountrail County, North Dakota live below the federal poverty line.

Has Mountrail County, North Dakota grown since 1990?

Yes, Mountrail County, North Dakota has grown since 1990. The population has added about 2,788 residents, a change of about 40 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →