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Monroe (WA) Streets, Geographical, Population & More

Population of Monroe, Washington

StateWashington
Land Area (mi²)6.1 sq mi
Density (mi²)3,311.1/sq mi
2022 Growth Rate1.2% (240)
Growth Since 20204% (776)
Rank in State75th
Rank in Country2273th

The population of Monroe, WA in 2022 is estimated to be 20,179. This is an increase of 1.2% (240 people) compared to the population in 2021.

Population of Monroe by Race

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

Population of Monroe by Age

Monroe Population Pyramid 2022
Monroe Median Age
33.9
Total
34.9
Male
31.9
Female
Monroe Sex Ratio
56.35%
10,933
Male
43.65%
8,470
Female
Monroe Age Dependency Ratio
13.5
Old Age Dependency Ratio
33.9
Child Dependency Ratio
Monroe Adults
14,945
Adults
(1,778 of whom are seniors) in Monroe.

Population of Monroe by Year

Year
PopulationGrowthAnnual Growth Rate