Mercer demographics profile

Population density (sq mi)1,1188691
Median age52.038.337.7
Male/Female ratio0.8:11.0:11.0:1
Married (15yrs & older)54%57%55%
Families w/ Kids under 1824%42%43%
Speak English97%94%79%
Speak Spanish0%3%13%
Mercer, MO has a population of 411 and is the 20,725th largest city in the United States. The population density is 1,118 per sq mi which is 1194% higher than the Missouri average and 1134% higher than the national average. The median age in Mercer is 52 which is approximately 36% higher than the Missouri average of 38. In Mercer, 54% of the population over 15 years of age are married, 97% speak English and 0% speak Spanish. 46% of Mercer residents were born in Missouri, 53% were born out of state, 0% were born outside of the United States and 1% were foreign born.

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Did you know?

  • The population density in Mercer is 1194% higher than Missouri.
  • The median age in Mercer is 36% higher than Missouri.
  • In Mercer 94.16% of the population is White.
  • In Mercer 0.24% of the population is Black or African American.
  • In Mercer 1.95% of the population is Asian.

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Mercer population breakdown by race

Black or African American0.24%11.58%12.63%
American Indian0.00%0.42%0.82%
Native Hawaiian1.22%0.11%0.18%
Mixed race2.43%2.44%3.06%
Other race0.00%1.13%4.75%
In Mercer, 1.5% 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

Mercer age breakdown

Marital status

Age of children in married couples

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