Diablo Grande, CA
Population 1,488 · California
About Diablo Grande, CA
Diablo Grande is a small community in California with a population of 1,488 residents. The median household income is $160,741 per year, which is above the national average. The median age in Diablo Grande is 42.6 years.
Housing in Diablo Grande has a median home value of $530,200 and median monthly rent of $3,501. Of the 516 total housing units, the majority are owner-occupied, with 435 owner-occupied and 55 renter-occupied units.
The unemployment rate in Diablo Grande is 4.6% and the poverty rate is 2.8%. 36.2% of residents hold a bachelor's degree or higher. The average commute time is 62.6 minutes.
Cost of Living in Diablo Grande, CA
Compared to national averages, Diablo Grande has a median household income of $160,741 (114% above the national median of $75,149). Home values average $530,200, which is 116% above the national median. Monthly rent at $3,501 is 201% above the US average of $1,163. Within California, Diablo Grande's income is 64% above the state average of $97,829, and home values are 19% below the state median of $653,874.
Why Live in Diablo Grande, CA?
Diablo Grande offers a strong local economy with a median household income of $160,741, well above the national average, and a well-educated community where 36.2% of residents hold a bachelor’s degree or higher, and a low poverty rate of 2.8%, better than the national average.
Potential considerations include a competitive housing market where the typical home costs $530,200. However, Diablo Grande’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Diablo Grande has a population of 1,488 with a median age of 42.6 years. Compare Diablo Grande with other cities to see how it stacks up, or explore all cities in California.
Similar Cities Near Diablo Grande
Cities in California with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Montague | 1,486 | $55,096 | $181,300 | Compare |
| Forest Meadows | 1,485 | $88,250 | $484,100 | Compare |
| Julian | 1,491 | $75,179 | $553,800 | Compare |
| Baywood Park | 1,481 | $201,071 | $2,000,001 | Compare |
| Covelo | 1,495 | $35,735 | $322,600 | Compare |
| Monument Hills | 1,500 | $240,833 | $903,200 | Compare |
| Warm Springs | 1,502 | $75,114 | $321,400 | Compare |
| Patterson Tract | 1,465 | $82,500 | $480,000 | 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 Diablo Grande
What is the population of Diablo Grande, CA?
The population of Diablo Grande, CA is 1,488 according to the latest Census data.
What is the median household income in Diablo Grande?
The median household income in Diablo Grande, CA is $160,741 per year.
What is the median home value in Diablo Grande?
The median home value in Diablo Grande, CA is $530,200.
What is the average rent in Diablo Grande?
The median monthly rent in Diablo Grande, CA is $3,501.
What is the unemployment rate in Diablo Grande?
The unemployment rate in Diablo Grande, CA is 4.6%.