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Walnut Creek (CA) Streets, Geographical, Population & More

Population of Walnut Creek, California

StateCalifornia
Land Area (mi²)19.8 sq mi
Density (mi²)3,609.8/sq mi
2022 Growth Rate0.84% (595)
Growth Since 20202.12% (1481)
Rank in State129th
Rank in Country566th

The population of Walnut Creek, CA in 2022 is estimated to be 71,317. This is an increase of 0.84% (595 people) compared to the population in 2021.

Population of Walnut Creek by Race

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

Population of Walnut Creek by Age

Walnut Creek Population Pyramid 2022
Walnut Creek Median Age
48.3
Total
44.7
Male
51.9
Female
Walnut Creek Sex Ratio
47.23%
32,983
Male
52.77%
36,853
Female
Walnut Creek Age Dependency Ratio
56.3
Old Age Dependency Ratio
28.8
Child Dependency Ratio
Walnut Creek Adults
58,964
Adults
(21,228 of whom are seniors) in Walnut Creek.

Population of Walnut Creek by Year

Year
PopulationGrowthAnnual Growth Rate