United States › North Dakota › Traill County COUNTY
Traill County North Dakota · 7,920 residents (2025 est.) · 862 sq mi
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The short version
Traill County is a county of 7,970 people in North Dakota. Few US counties rank higher on income. Density works out to 9 people per square mile. 3% of locals were born outside the United States. The typical home is worth $200,700, having roughly tripled since 2000. Renters pay $717 a month at the median.
At a glance
Wealthier
above the US median
US median: $82,259
Mid-age
median age 40.4
US median: 38.9
Average education
31% hold a bachelor's degree
US average: 36%
Less affordable
home values up 83%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 8,477 in 2000
7,920 in 2025 (Census Bureau estimate)
9 / sq mi
Unchangedsince 2009
from 9 / sq mi in 2009
US average: 281
from 39.0 in 2000
US average: 38.9
Population, 1990 – 2024
8K 8K 8K 9K 9K 1990 2000 2010 2020 2024 Traill County Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $87,004
+28%inflation adjusted, since 2000
from $37,445 in 2000
US average: $82,259
from $18,014 in 2000
US average: $44,673
Households earning $100K+
from 24.2% in 2009
US average: 53.3%
from 9.2% in 2000
US average: 12.5%
from 0.383 in 2010
US average: 0.476
Workforce by industry, 2024
Agriculture, forestry, fishing 11.3%
Public administration 6.6%
Professional, scientific, technical 4.2%
Transportation & warehousing 3.6%
Education & health services 1.3%
Arts, entertainment, food 1%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$200,700
+83%inflation adjusted, since 2000
from $60,200 in 2000
US average: $376,019
$717
+14%inflation adjusted, since 2000
from $344 in 2000
US average: $1,442
from 72.6% in 2000
25.7% rent
from 10.5% in 2009
US average: 10.0%
from 2.30 people in 2009
US average: 2.54
from 14.9% in 2009
US average: 22.9%
from 33.3% in 2009
US average: 47.4%
from 1.9 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 96.4%(8,170)
Hispanic / Latino 2.2%(185)
2024
White, non-Hispanic 89.3%(7,114)
from 12 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
from 23 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 24 more ancestry groups with data from 21.8% in 2000
US average: 35.6%
High school or higher
from 83.7% in 2000
US average: 89.6%
from 5.6% in 2000
US average: 14.0%
Section 06
Commute & transportation from 13.6 min in 2000
US average: 26.5
from 78.0% in 2009
US average: 68.9%
from 8.8% in 2009
US average: 8.5%
from 0.1% in 2009
US average: 3.2%
from 5.9% in 2009
US average: 15.0%
from 6.3% in 2009
US average: 2.4%
from 0.5% in 2009
US average: 0.4%
from 3.9% in 2009
US average: 8.3%
Section 07
Work & employment from 2.4% in 2011
US average: 5.2%
from 66.8% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 77.1% in 2020
US average: 74.6%
from 15.0% in 2009
US average: 13.1%
from 29.7% in 2009
US average: 42.5%
Section 08
People & community from 2.1% in 2009
US average: 14.1%
from 13.5% in 2009
US average: 6.2%
from 11.1% in 2012
US average: 13.3%
from 6.6% in 2013
US average: 8.4%
from 77.6% in 2017
US average: 91.0%
Computer in household
from 90.9% in 2020
US average: 95.5%
from 87.4% in 2020
US average: 87.7%
from 96.3% in 2016
US average: 77.7%
from 2.3% in 2016
US average: 13.6%
Marital status
Men 15+
Never married 31.6%(1,063)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 6.6% in 2013
US average: 8.4%
from 57.8% in 2020
US average: 54.8%
Direct-purchase
from 23.9% in 2020
US average: 13.8%
from 19.9% in 2020
US average: 18.4%
from 10.7% in 2020
US average: 20.9%
VA health care
from 2.6% in 2020
US average: 2.2%
Any private
from 80.1% in 2020
US average: 67.1%
Any public
from 28.9% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 16.2%(69)
Gulf War (1990s) 29.3%(125)
Share of the 427 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Traill County Head to head
Compare Traill County to nearby counties TRAILL COUNTY VS
Steele County
Income $77,500 −11%
Home value $130,700 −35%
Population 1,797 −77%
SEE FULL COMPARISON →
TRAILL COUNTY VS
Norman County
Income $72,260 −17%
Home value $147,100 −27%
Population 6,336 −20%
SEE FULL COMPARISON →
TRAILL COUNTY VS
Grand Forks County
Income $68,075 −22%
Home value $252,700 +26%
Population 74,501 +841%
SEE FULL COMPARISON →
TRAILL COUNTY VS
Cass County
Income $75,555 −13%
Home value $298,000 +48%
Population 201,794 +2448%
SEE FULL COMPARISON →
Frequently asked
How many people live in Traill County, North Dakota? Traill County, North Dakota has about 7,970 residents according to the 2024 American Community Survey.
What is the median household income in Traill County, North Dakota? The typical household in Traill County, North Dakota earns about $87,004 a year. Half of households make more than that, and half make less.
Is Traill County, North Dakota expensive? In Traill County, North Dakota, the median home is worth about $200,700, and the typical rent is about $717 a month.
How educated are people in Traill County, North Dakota? About 30.9% of adults age 25 and over in Traill County, North Dakota hold a bachelor's degree or higher.
What is the poverty rate in Traill County, North Dakota? About 9.1% of people in Traill County, North Dakota live below the federal poverty line.
Has Traill County, North Dakota grown since 1990? Yes, Traill County, North Dakota has shrunk since 1990. The population has lost about 782 residents, a change of about -9 percent over that period.
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