River Sioux demographics profile

StatisticRiver SiouxIowaNational
Population823,106,589318,558,162
Population density (sq mi)2155591
Median age34.838.037.7
Male/Female ratio0.7:11.0:11.0:1
Married (15yrs & older)70%60%55%
Families w/ Kids under 1822%44%43%
Speak English100%92%79%
Speak Spanish0%4%13%
River Sioux, IA has a population of 82 and is the 27,366th largest city in the United States. The population density is 215 per sq mi which is 294% higher than the Iowa average and 138% higher than the national average. The median age in River Sioux is 35 which is approximately 8% lower than the Iowa average of 38. In River Sioux, 70% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 66% of River Sioux residents were born in Iowa, 34% were born out of state, 0% were born outside of the United States and 0% were foreign born.
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Did you know?

  • The population density in River Sioux is 294% higher than Iowa.
  • The median age in River Sioux is 8% lower than Iowa.
  • In River Sioux 100.00% of the population is White.
  • In River Sioux 0.00% of the population is Black or African American.
  • In River Sioux 0.00% of the population is Asian.

Compare River Sioux, IA Demographics To Other Cities

River Sioux population breakdown by race

RaceRiver SiouxIowaNational
White100.00%90.90%73.35%
Black or African American0.00%3.32%12.63%
Asian0.00%2.14%5.22%
American Indian0.00%0.32%0.82%
Native Hawaiian0.00%0.08%0.18%
Mixed race0.00%1.97%3.06%
Other race0.00%1.27%4.75%
In River Sioux, 0.0% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

River Sioux age breakdown

Marital status

Age of children in married couples

Source: The River Sioux, IA demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).
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