Oliver County, ND — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
1,821
Male
989
54.3%
Female
832
45.7%
Median Age
46.1 yrs
Avg Household Size
2.5
Foreign Born
0.9%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher14.1%
High School or Higher33.9%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
6.0%
Disability
0.0%
Non-English Home
3.7%
Married
55.1%
Oliver County, ND has a population of 1,821 according to 2023 Census Bureau estimates. The median age is 46.1 years. The largest racial or ethnic group is White at 91.9% of the population. 14.1% of residents hold a bachelor's degree or higher. 0.9% of residents are foreign-born.