Arroyo Grande, CA
Population 18,412 · California
About Arroyo Grande, CA
Arroyo Grande is a mid-sized city in California with a population of 18,412 residents. The median household income is $103,258 per year, which is above the national average. The median age in Arroyo Grande is 45.2 years.
Housing in Arroyo Grande has a median home value of $758,100 and median monthly rent of $1,890. Of the 8,198 total housing units, the majority are owner-occupied, with 4,775 owner-occupied and 2,891 renter-occupied units.
The unemployment rate in Arroyo Grande is 2.3% and the poverty rate is 4.6%. 44.5% of residents hold a bachelor's degree or higher. The average commute time is 23 minutes.
Cost of Living in Arroyo Grande, CA
Compared to national averages, Arroyo Grande has a median household income of $103,258 (37% above the national median of $75,149). Home values average $758,100, which is 210% above the national median. Monthly rent at $1,890 is 63% above the US average of $1,163. Within California, Arroyo Grande's income is 6% above the state average of $97,829, and home values are 16% above the state median of $653,874.
Why Live in Arroyo Grande, CA?
Arroyo Grande offers a strong local economy with a median household income of $103,258, well above the national average, and a strong job market with an unemployment rate of just 2.3%, and a well-educated community where 44.5% of residents hold a bachelor’s degree or higher. Additionally, the city features a low poverty rate of 4.6%, better than the national average, and short commute times averaging just 23 minutes.
Potential considerations include a competitive housing market where the typical home costs $758,100. However, Arroyo Grande’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Arroyo Grande has a population of 18,412 with a median age of 45.2 years. Compare Arroyo Grande with other cities to see how it stacks up, or explore all cities in California.
Similar Cities Near Arroyo Grande
Cities in California with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Castaic | 18,479 | $132,153 | $710,400 | Compare |
| Coronado | 18,558 | $135,056 | $1,998,900 | Compare |
| Arcata | 18,578 | $48,731 | $466,600 | Compare |
| Phelan | 18,059 | $83,759 | $357,200 | Compare |
| Pinole | 18,835 | $120,833 | $697,100 | Compare |
| Stanford | 17,958 | $70,651 | $2,000,001 | Compare |
| Chowchilla | 18,876 | $63,308 | $331,500 | Compare |
| Blythe | 17,824 | $51,984 | $203,800 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in California
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Arroyo Grande
What is the population of Arroyo Grande, CA?
The population of Arroyo Grande, CA is 18,412 according to the latest Census data.
What is the median household income in Arroyo Grande?
The median household income in Arroyo Grande, CA is $103,258 per year.
What is the median home value in Arroyo Grande?
The median home value in Arroyo Grande, CA is $758,100.
What is the average rent in Arroyo Grande?
The median monthly rent in Arroyo Grande, CA is $1,890.
What is the unemployment rate in Arroyo Grande?
The unemployment rate in Arroyo Grande, CA is 2.3%.