Harmony Grove, California Demographics & Population 2026
During the 2020–2024 ACS period, Harmony Grove, California had a total population of 2,585, the 841st largest community in California, with a median household income of $227,140, which is 129% higher than the state average. The poverty rate is 4.6%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 129% above the state average — one of the wealthiest communities in California.
- An exceptionally low poverty rate of 4.6% — among the lowest in California.
- 68.8% of adults hold a bachelor's degree or higher — top 10% in California.
Harmony Grove Quick Facts
How Harmony Grove Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 2,044 | 2,585 | +26.5% |
| Median household income | $217,917 | $227,140 | +4.2% |
| Median home value | $1,039,900 | $1,231,600 | +18.4% |
How Harmony Grove Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 70 | National average: 61
Education
Educational Attainment (Adults 25+)
Harmony Grove Rankings in California
Explore California Rankings
Other Cities in San Diego County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| San Diego | 1,389,526 | $108,077 | 11.0% | $906,700 |
| Chula Vista | 276,375 | $108,032 | 8.8% | $758,700 |
| Oceanside | 172,242 | $97,737 | 8.3% | $770,300 |
| Escondido | 149,668 | $91,967 | 12.2% | $714,500 |
| Carlsbad | 114,373 | $142,748 | 6.9% | $1,257,000 |
| El Cajon | 104,449 | $67,511 | 20.5% | $681,700 |
| Vista | 99,114 | $94,975 | 10.5% | $762,400 |
| San Marcos | 94,882 | $109,377 | 9.2% | $868,000 |
| Encinitas | 61,480 | $162,229 | 7.4% | $1,646,800 |
| La Mesa | 60,797 | $95,028 | 11.5% | $812,000 |
Cities Similar to Harmony Grove
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Ross | 2,606 | $250,000+ | $2,000,000+ | 83.2% | 4.8% |
| Lexington Hills | 2,692 | $248,750 | $1,215,900 | 73.7% | 3.3% |
| Fairbanks Ranch | 2,703 | $250,000+ | $2,000,000+ | 84.4% | 5.5% |
| Highlands | 2,450 | $250,000+ | $2,000,000+ | 79.6% | 3.9% |
| Santa Rosa Valley | 2,780 | $213,973 | $1,706,200 | 54.9% | 2.9% |
Population Overview
Harmony Grove is a small community located in California, within San Diego County. The total population is 2,585. It ranks as the 841st most populous out of 1,570 Census-designated places in California.
Age Demographics
The median age in Harmony Grove is 36.8 years. This is 3% lower than the state median of 37.9 years. With 30.9% of the population under 18, Harmony Grove has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Harmony Grove is $227,140. This is 129% higher than the state median of $99,122. It is also 181% higher than the national median of $80,734. The poverty rate stands at 4.6%. This is 62% lower than the state poverty rate of 12.0%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The survey records no unemployed residents in Harmony Grove, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $1,231,600. Housing costs are 68% higher than the state median of $734,700. The home-value-to-income ratio is 5.4x. 86.9% of occupied housing units are owner-occupied. This homeownership rate is 56% higher than the state average of 55.9%.
Race & Ethnicity
The largest racial or ethnic group in Harmony Grove is White (non-Hispanic), making up 45.8% of the population. Hispanic or Latino residents account for 20.6%.
Education
68.8% of residents aged 25 and older hold a bachelor's degree or higher. This places Harmony Grove in the top 10% of all cities in the state for educational attainment. This is 86% higher than the state rate of 37.1%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 97.5%. Notably, 33.8% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Harmony Grove, California is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against California state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,570 Census-designated places in California. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Harmony Grove, California?
Harmony Grove, California has a population of 2,585 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Harmony Grove, CA?
The median household income in Harmony Grove is $227,140, which is 181% higher than the national median of $80,734.
What is the poverty rate in Harmony Grove, CA?
The poverty rate in Harmony Grove is 4.6%. This means approximately 117 residents live below the federal poverty line.
What is the racial makeup of Harmony Grove, California?
Harmony Grove's population is 45.8% White, 0.0% Black, 20.6% Hispanic/Latino, and 13.4% Asian.
What is the median home value in Harmony Grove, CA?
The median home value in Harmony Grove is $1,231,600. The home-value-to-income ratio is 5.4x.
How educated is Harmony Grove, California?
68.8% of adults (25+) in Harmony Grove hold a bachelor's degree or higher, and 33.8% hold a graduate or professional degree.