Sioux County, NE Population

Overview

1,081

Total Population

44.1

Median age

48.84%

Female population %

104.7:100

Gender ratio (M:F)

0-4 years

Largest age group

76.1

Total dependency ratio

White

Largest racial group

5

Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

TABLE OF CONTENTS

Age

Sioux County's population is old compared to the rest of the country:

The median age in Sioux County is 44.1, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Sioux County's population under 18 was 22.66%, compared to the 22.51% nationwide.
Sioux County's elderly or the senior population (over 65 age) was 22.11% as compared to 16.04% nationwide.
Of the total population in Sioux County, 21.09% were under the age of 15, 15.08% aged 15 to 29, 41.72% aged 30 to 64, 18.59% aged 65 to 84, and 3.52% were 85 years of age and older.

There are 25 less females than males in Sioux County:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 48.84% females and 51.16% males in Sioux County, NE.
The Sioux County, NE gender ratio is 104.7:100 i.e. 104.7 men to 100 women (1.047).
For male population, the largest age group is 55-59 years with a population of 58.
For the female population, the largest age group is 25-29 years with a population of 57.

Sioux County's population has become increasingly diverse:

Racial distribution of Sioux County population: 88.99% are White, 3.61% are Black or African American, 0.28% are American Indian and Alaska Native, 0.65% are Asian, 4.35% are some other race and 2.13% are multiracial.
Sioux County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
By ethnicity, 5 is Hispanic or Latino (of any race), and 1,031 (95.37% of the total population) is Non-Hispanic.
The largest racial group in Sioux County is White with a population of 962 (88.99% of the total population).

Sioux County's population has already reached its peak and is showing a trend of decline:

The peak population was 1,474 in the year 2003
From 2000 to 2010, Sioux County's population decreased by 163 (11.09%), as compared to the national growth of 9.63%.
From 2010 to 2020, Sioux County's population decreased by 163 (12.47%), 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, Sioux County's population was lowest in year 2022 at 1,127.