Oliver County, North Dakota Population 2024

1,896

Oliver County, North Dakota's estimated 2024 population is 1,896 with a growth rate of 0.9% in the past year according to the most recent United States census data. Oliver County, North Dakota is the 48th largest county in North Dakota. The 2010 population was 1,841 and has seen a growth of 2.99% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
20291,981170.87%
20281,964170.87%
20271,947170.88%
20261,930170.89%
20251,913170.9%
20241,896170.9%
20231,879170.91%
20221,862-14-0.75%
20211,87670.37%
20201,869-82-4.2%
20191,95110.05%
20181,950180.93%
20171,932361.9%
20161,896301.61%
20151,866-4-0.21%
20141,870-21-1.11%
20131,891422.27%
20121,84900%
20111,84980.43%
20101,84100%
19902,381-114-4.57%
19802,4951737.45%
19702,322-288-11.03%
19602,610-481-15.56%
19503,091-768-19.9%
19403,859-403-9.46%
19304,262-163-3.68%
19204,42584823.71%
19103,5772,587261.31%
1900990526113.36%
1890464-1,517-76.58%
2024 Growth Rate
0.9% (17)
2020 Population
1,869
Area
722 mi²
Density
3 people/mi²
Growth Since 2020
1.44% (27)
Founded
May 18, 1885

Population by Race

Race
Population
Percentage (of total)
White1,68391.87%
Two or more races1286.99%
Native American80.44%
Native Hawaiian or Pacific Islander70.38%
Asian60.33%
Black or African American00%
Other race00%

White

Two or more races

Native American

Native Hawaiian or Pacific Islander

Asian

Black or African American

Other race

Oliver County, North Dakota Population by Race

Oliver County, North Dakota Population Pyramid 2024

Oliver County, North Dakota Median Age

48.1

Total

51.2

Male

45.9

Female

Oliver County, North Dakota Adults

There are 1,361 adults, (458 of whom are seniors) in Oliver County, North Dakota.

Oliver County, North Dakota Age Dependency

102.9

Age Dependency Ratio

50.7

Old Age Dependency Ratio

52.2

Child Dependency Ratio

Oliver County, North Dakota Sex Ratio

Female85946.89%
Male97353.11%

Oliver County, North Dakota Population by Age

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

Household Type
Count
Average Size
Owner
Renter
All6982.6287.412.6
Married5052.8495.24.8
Non Family1331.0866.233.8
Female354.8954.345.7
Male253.248812

2.96

Average Family Size

2.62

Average Household Size

87.4%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Oliver County, North Dakota Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade433.35%
Associates Degree14411.21%
Bachelors Degree20616.03%
Graduate Degree725.6%
High School Graduate39730.89%
Less Than 9th Grade262.02%
Some College39730.89%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

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

Oliver County, North Dakota Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White1,1841,115275
2+ Races95951
Hispanic39390
Asian662

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

The highest rate of bachelors degrees is among asian people with a rate of 33.33%.

Oliver County, North Dakota Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$61,250$74,038$47,500
Graduate Degree$78,958$90,000$58,942
High School Graduate$45,147$63,438$25,179
Less Than 9th Grade$50,875$0$0
Overall$51,667$64,792$39,231
Some College$55,000$58,036$39,413

$51,667

Average Earnings

$64,792

Average Male

$39,231

Average Female

Oliver County, North Dakota Earnings by Educational Attainment

Oliver County, North Dakota Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Oliver County, North Dakota Language

98.83% of Oliver County, North Dakota residents speak only English, while 1.17% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 1.12% of the population.

Oliver County, North Dakota Language

Oliver County, North Dakota Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White1,6821569.27%
Multiple1285542.97%

11.52%

Overall Poverty Rate

11.52%

Male Poverty Rate

11.53%

Female Poverty Rate

Poverty in Oliver County, North Dakota

The race most likely to be in poverty in Oliver County, North Dakota is Multiple, with 42.97% below the poverty level.

The race least likely to be in poverty in Oliver County, North Dakota is White, with 9.27% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.28%. Among those working part-time, it was 7.26%, and for those that did not work, the poverty rate was 20.56%.

Oliver County, North Dakota Poverty

rate

Rate
Poverty
Less Than 9th Grade26.09%
High School13.1%
Some College8.87%
Bachelors or Greater3.6%

Oliver County, North Dakota Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed64.29%
Female Employed3.1%
Male Employed2.59%
Male Unemployed0%

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

Oliver County, North Dakota Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$82,321$99,731
Households$69,722$93,800
Married Families$88,750$-999,999,999
Non Families$55,759$65,114

mean

median

Income by Household Type

Oliver County, North Dakota Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

71.9%

Overall Marriage Rate

68.4%

Male Marriage Rate

75.8%

Female Marriage Rate

Oliver County, North Dakota Married by Age and Sex

male

female

Oliver County, North Dakota Marriage

The age group where males are most likely to be married is 20-34, while the female age group most likely to be married is 45-54.

Oliver County, North Dakota Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Oliver County, North Dakota Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

119

Number of Veterans

112

Male Veterans

7

Female Veterans

War
Veterans
Vietnam41
Second Gulf War25
First Gulf War22
Korea3
World War II0

Oliver County, North Dakota Veterans by War

count

Age Group
Veterans
75+42
65 to 7428
55 to 6423
35 to 5420
18 to 346

Oliver County, North Dakota Veterans by Age

count

Name
Veterans
% of Total
White1189.45%
2+ Races11.02%

Oliver County, North Dakota Veterans by Race

Oliver County, North Dakota Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

3.36%

Veteran Poverty Rate

31.09%

Veteran Disability Rate

Oliver County, North Dakota Veterans by Education

LaborForceParticipation

57.6%

Labor Force Participation

56%

Employment Rate

2.9%

Unemployment Rate

Oliver County, North Dakota Employment by Age

LaborForceParticipation

Oliver County, North Dakota Employment by Race

LaborForceParticipation

Oliver 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

80.4%

Born in Oliver County, North Dakota

99.51%

Native Born

0.49%

Foreign Born

0%

Non Citizen

0.49%

Naturalized

Place of Birth

99.51% of Oliver County, North Dakota residents were born in the United States, with 80.4% having been born in North Dakota. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from North America.

Oliver County, North Dakota Place of Birth

Sources