Statistic Hamilton Heights St. Louis Missouri
Population 2,291 315,543 6,326,040
Population density (sq mi) 4,688 5,093 92
Median age 48.1 36.0 38.3
Male/Female ratio 0.8:1 0.9:1 1.0:1
Married (15yrs & older) n/a 38% 57%
Families w/ Kids under 18 29% 42% 42%
Speak English n/a 90% 94%
Speak Spanish n/a 3% 3%
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Demographics Quick Facts

  • The population density in Hamilton Heights is 8% lower than St. Louis
  • The median age in Hamilton Heights is 34% higher than St. Louis
  • In Hamilton Heights 1.88% of the population is White
  • In Hamilton Heights 97.45% of the population is Black
  • In Hamilton Heights 0.00% of the population is Asian

Compare St. Louis, MO Demographics

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      Hamilton Heights racial demographics

      Race Hamilton Heights St. Louis Missouri
      White 1.88% 46.44% 82.53%
      Black 97.45% 45.66% 11.58%
      Asian 0.00% 3.37% 1.78%
      American Indian 0.27% 0.26% 0.42%
      Native Hawaiian 0.00% 0.04% 0.11%
      Mixed race 0.41% 3.10% 2.44%
      Other race 0.00% 1.13% 1.13%
      In Hamilton Heights, 4.1% 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.

      Household income distribution

      Place of birth by citizenship

      Hamilton Heights age breakdown

      Marital status

      Age of children in married couples

      Source: The Hamilton Heights, St. Louis, MO demographics data displayed above is derived from the United States Census Bureau American Community Survey (ACS) and include 2026 modeled data developed using proprietary methodologies.