Home > States > California > Arroyo Grande

Arroyo Grande (CA) Streets, Geographical, Population & More

Population of Arroyo Grande, California

StateCalifornia
Land Area (mi²)5.9 sq mi
Density (mi²)3,146.1/sq mi
2022 Growth Rate0.64% (119)
Growth Since 20204.21% (755)
Rank in State366th
Rank in Country2450th

The population of Arroyo Grande, CA in 2022 is estimated to be 18,679. This is an increase of 0.64% (119 people) compared to the population in 2021.

Population in Metro Area of Arroyo Grande by Year

2021 and 2022 population is estimated by projecting the 2019 numbers.

YearPopulationGrowthGrowth Rate

Population of Arroyo Grande by Race

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

Population of Arroyo Grande by Age

Arroyo Grande Population Pyramid 2022
Arroyo Grande Median Age
45.8
Total
42.5
Male
47.9
Female
Arroyo Grande Sex Ratio
45.71%
8,193
Male
54.29%
9,731
Female
Arroyo Grande Age Dependency Ratio
41.1
Old Age Dependency Ratio
35.4
Child Dependency Ratio
Arroyo Grande Adults
14,327
Adults
(4,171 of whom are seniors) in Arroyo Grande.

Population of Arroyo Grande by Year

Year
PopulationGrowthAnnual Growth Rate