Mount Pleasant demographics profile

StatisticMount PleasantSt. LouisMissouri
Population3,978316,0306,059,651
Population density (sq mi)5,6195,10186
Median age42.134.838.3
Male/Female ratio0.9:10.9:11.0:1
Married (15yrs & older)n/a37%57%
Families w/ Kids under 1849%43%42%
Speak Englishn/a91%94%
Speak Spanishn/a3%3%
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Did you know?

  • The population density in Mount Pleasant is 10% higher than St. Louis.
  • The median age in Mount Pleasant is 21% higher than St. Louis.
  • In Mount Pleasant 47.08% of the population is White.
  • In Mount Pleasant 46.69% of the population is Black or African American.
  • In Mount Pleasant 1.02% of the population is Asian.

Compare St. Louis, MO Demographics To Other Cities

Mount Pleasant population breakdown by race

RaceMount PleasantSt. LouisMissouri
White47.08%45.64%82.53%
Black or African American46.69%47.90%11.58%
Asian1.02%3.06%1.78%
American Indian0.47%0.23%0.42%
Native Hawaiian0.00%0.05%0.11%
Mixed race3.66%2.23%2.44%
Other race1.09%0.89%1.13%
In Mount Pleasant, 3.9% 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

Mount Pleasant age breakdown

Marital status

Age of children in married couples

Source: The Mount Pleasant, St. Louis, MO demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).
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