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Washington (MO) Streets, Geographical, Population & More

Population of Washington, Missouri

StateMissouri
Land Area (mi²)9.4 sq mi
Density (mi²)1,546.3/sq mi
2022 Growth Rate0.36% (52)
Growth Since 20203.93% (552)
Rank in State61th
Rank in Country3028th

The population of Washington, MO in 2022 is estimated to be 14,604. This is an increase of 0.36% (52 people) compared to the population in 2021.

Population of Washington by Race

Population by Race
  • Total
  • Hispanic
  • Non-Hispanic
Race
Population
Percentage

Population of Washington by Age

Washington Population Pyramid 2022
Washington Median Age
38.6
Total
37.2
Male
40.8
Female
Washington Sex Ratio
48.06%
6,753
Male
51.94%
7,299
Female
Washington Age Dependency Ratio
30.3
Old Age Dependency Ratio
39.8
Child Dependency Ratio
Washington Adults
10,761
Adults
(2,502 of whom are seniors) in Washington.

Population of Washington by Year

Year
PopulationGrowthAnnual Growth Rate