Sioux County, North Dakota Population 2024

3,600

Sioux County, North Dakota's estimated 2024 population is 3,600 with a growth rate of -1.18% in the past year according to the most recent United States census data. Sioux County, North Dakota is the 30th largest county in North Dakota. The 2010 population was 4,148 and has seen a growth of -13.21% since that time.

Note: data after 2022 is projected based on recent change

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Year
Population
Growth
Growth Rate
20293,385-43-1.25%
20283,428-43-1.24%
20273,471-43-1.22%
20263,514-43-1.21%
20253,557-43-1.19%
20243,600-43-1.18%
20233,643-43-1.17%
20223,686-61-1.63%
20213,747-133-3.43%
20203,880-379-8.9%
20194,259-123-2.81%
20184,382-45-1.02%
20174,427-28-0.63%
20164,455701.6%
20154,385-82-1.84%
20144,467250.56%
20134,4421112.56%
20124,331942.22%
20114,237892.15%
20104,14800%
19903,7611413.9%
19803,620-12-0.33%
19703,632-30-0.82%
19603,662-34-0.92%
19503,696-723-16.36%
19404,419-268-5.72%
19304,6871,37941.69%
19203,308-77-2.27%
showing: 28 rows
2024 Growth Rate
-1.18% (-43)
County Seat
2020 Population
3,880
Area
1094 mi²
Density
3 people/mi²
Growth Since 2020
-7.22% (-280)
Founded
September 12, 1914

Sioux County, North Dakota Population 2024

Population by Race

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Race
Population
Percentage (of total)
Native American3,29184.47%
White48012.32%
Two or more races1012.59%
Other race140.36%
Black or African American100.26%
Asian00%
Native Hawaiian or Pacific Islander00%

Native American

White

Two or more races

Other race

Black or African American

Asian

Native Hawaiian or Pacific Islander

Sioux County, North Dakota Population by Race

Sioux County, North Dakota Population Pyramid 2024

Sioux County, North Dakota Median Age

27.1

Total

26.6

Male

27.8

Female

Sioux County, North Dakota Adults

There are 2,500 adults, (315 of whom are seniors) in Sioux County, North Dakota.

Sioux County, North Dakota Age Dependency

78.3

Age Dependency Ratio

14.4

Old Age Dependency Ratio

63.9

Child Dependency Ratio

Sioux County, North Dakota Sex Ratio

Female1,93849.74%
Male1,95850.26%

Sioux County, North Dakota Population by Age

Sioux County, North Dakota Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1,0473.6743.556.5
Female3174.9634.165.9
Married3144.4362.737.3
Non Family2921.1539.760.3
Male1244.3727.472.6

4.43

Average Family Size

3.67

Average Household Size

43.5%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Sioux County, North Dakota Households and Families

Male

Female

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Sioux County, North Dakota Educational Attainment by Sex (over 25)

Sioux County, North Dakota Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

The highest rate of high school graduation is among black people with a rate of 100%.

The highest rate of bachelors degrees is among hispanic people with a rate of 36.36%.

Sioux County, North Dakota Educational Attainment by Race

All

Male

Female

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

$37,770

Average Earnings

$36,957

Average Male

$38,025

Average Female

Sioux County, North Dakota Earnings by Educational Attainment

Sioux County, North Dakota Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Sioux County, North Dakota Language

94.45% of Sioux County, North Dakota residents speak only English, while 5.55% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 4.96% of the population.

Sioux County, North Dakota Language

Sioux County, North Dakota Poverty by Race

rate

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Name
Total
In Poverty
Poverty Rate
Native3,2701,48345.35%
White432173.94%
Multiple951313.68%
Black88100%

39.74%

Overall Poverty Rate

37.41%

Male Poverty Rate

42.1%

Female Poverty Rate

Poverty in Sioux County, North Dakota

The race most likely to be in poverty in Sioux County, North Dakota is Black, with 100% below the poverty level.

The race least likely to be in poverty in Sioux County, North Dakota is White, with 3.94% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 4.76%. Among those working part-time, it was 31.45%, and for those that did not work, the poverty rate was 55.88%.

Sioux County, North Dakota Poverty

rate

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Rate
Poverty
Less Than 9th Grade49.83%
High School37.47%
Some College33.63%
Bachelors or Greater14.04%

Sioux County, North Dakota Poverty Rate by Education

rate

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Rate
Poverty
Female Unemployed49.53%
Male Unemployed27.06%
Male Employed11.11%
Female Employed9.47%

Sioux County, North Dakota Poverty Rate by Employment Status and Sex

Sioux County, North Dakota Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

mean

median

Income by Household Type

Sioux County, North Dakota Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

25.4%

Overall Marriage Rate

26.9%

Male Marriage Rate

23.9%

Female Marriage Rate

Sioux County, North Dakota Married by Age and Sex

male

female

Sioux County, North Dakota Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is Over 65.

Sioux County, North Dakota Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Sioux County, North Dakota Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

142

Number of Veterans

107

Male Veterans

35

Female Veterans

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Sioux County, North Dakota Veterans by War

count

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Sioux County, North Dakota Veterans by Age

count

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Sioux County, North Dakota Veterans by Race

Sioux County, North Dakota Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

23.24%

Veteran Poverty Rate

32.39%

Veteran Disability Rate

Sioux County, North Dakota Veterans by Education

LaborForceParticipation

50.1%

Labor Force Participation

39.7%

Employment Rate

20.7%

Unemployment Rate

Sioux County, North Dakota Employment by Age

LaborForceParticipation

Sioux County, North Dakota Employment by Race

LaborForceParticipation

Sioux County, North Dakota Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

83.14%

Born in Sioux County, North Dakota

99.95%

Native Born

0.05%

Foreign Born

0.03%

Non Citizen

0.03%

Naturalized

Place of Birth

99.95% of Sioux County, North Dakota residents were born in the United States, with 83.14% having been born in North Dakota. 0.03% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Africa.

Sioux County, North Dakota Place of Birth

Sources