Nauvoo demographics profile

Population density (sq mi)38222291
Median age46.537.437.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)69%55%55%
Families w/ Kids under 1829%44%43%
Speak English96%77%79%
Speak Spanish2%13%13%
Nauvoo, IL has a population of 1,292 and is the 13,587th largest city in the United States. The population density is 382 per sq mi which is 72% higher than the Illinois average and 321% higher than the national average. The median age in Nauvoo is 47 which is approximately 24% higher than the Illinois average of 37. In Nauvoo, 69% of the population over 15 years of age are married, 96% speak English and 2% speak Spanish. 28% of Nauvoo residents were born in Illinois, 70% were born out of state, 1% were born outside of the United States and 2% were foreign born.

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Did you know?

  • The population density in Nauvoo is 72% higher than Illinois.
  • The median age in Nauvoo is 24% higher than Illinois.
  • In Nauvoo 98.30% of the population is White.
  • In Nauvoo 0.31% of the population is Black or African American.
  • In Nauvoo 0.39% of the population is Asian.

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Nauvoo population breakdown by race

Black or African American0.31%14.30%12.63%
American Indian0.00%0.23%0.82%
Native Hawaiian0.00%0.03%0.18%
Mixed race1.01%2.34%3.06%
Other race0.00%5.86%4.75%
In Nauvoo, 1.0% 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

Nauvoo age breakdown

Marital status

Age of children in married couples

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