Overview
775
Total Population
52.1
Median age
45.81%
Female population %
118.3:100
Gender ratio (M:F)
55-59 years
Largest age group
73.8
Total dependency ratio
White
Largest racial group
1
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Slope County's population is old compared to the rest of the country:
- The median age in Slope County is 52.1, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Slope County's population under 18 was 20.26%, compared to the 22.51% nationwide.
- Slope County's elderly or the senior population (over 65 age) was 25.55% as compared to 16.04% nationwide.
- Of the total population in Slope County, 16.90% were under the age of 15, 10.71% aged 15 to 29, 46.84% aged 30 to 64, 23.23% aged 65 to 84, and 2.32% were 85 years of age and older.
Read more about Slope County, ND population by age ➔
Gender
There are 65 less females than males in Slope County:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 45.81% females and 54.19% males in Slope County, ND.
- The Slope County, ND gender ratio is 118.3:100 i.e. 118.3 men to 100 women (1.183).
- For male population, the largest age group is 35-39 years with a population of 52.
- For the female population, the largest age group is 55-59 years with a population of 47.
Read more about Slope County, ND population by gender ➔
Race / Ethnicity
Slope County's population is moderately diverse:
- Racial distribution of Slope County population: 96.26% are White, 1.16% are American Indian and Alaska Native and 2.58% are multiracial.
- Slope County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
- By ethnicity, 1 is Hispanic or Latino (of any race), and 774 (99.87% of the total population) is Non-Hispanic.
- The largest racial group in Slope County is White with a population of 746 (96.26% of the total population).
Read more about Slope County, ND population by race ➔
Year by year
Slope County's population has already reached its peak and is showing a trend of decline:
- The peak population was 784 in the year 2016
- From 2000 to 2010, Slope County's population decreased by 26 (3.43%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Slope County's population decreased by 37 (5.05%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
- Between the year 2000 and 2022, Slope County's population was lowest in year 2009 at 646.
Read more about Slope County, ND population by year ➔
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates
- U.S. Census Bureau Population Estimates Population Estimates Program (PEP)