Oak Park, California Demographics & Population 2026
During the 2020–2024 ACS period, Oak Park, California had a total population of 13,757, the 421st largest community in California, with a median household income of $163,085, which is 65% higher than the state average. The poverty rate is 4.2%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 65% above the state average — one of the wealthiest communities in California.
- An exceptionally low poverty rate of 4.2% — among the lowest in California.
Oak Park Quick Facts
How Oak Park 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 | 13,656 | 13,757 | +0.7% |
| Median household income | $160,484 | $163,085 | +1.6% |
| Median home value | $1,017,100 | $1,036,900 | +1.9% |
How Oak Park 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
Moderate diversity with one or two groups making up the majority.
State average: 70 | National average: 61
Education
Educational Attainment (Adults 25+)
Oak Park Rankings in California
Explore California Rankings
Other Cities in Ventura County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Oxnard | 200,928 | $96,212 | 11.1% | $652,700 |
| Simi Valley | 125,634 | $122,081 | 6.4% | $823,800 |
| Thousand Oaks | 125,205 | $135,603 | 8.9% | $991,600 |
| San Buenaventura (Ventura) | 109,857 | $103,069 | 10.4% | $827,300 |
| Camarillo | 70,186 | $113,428 | 8.5% | $827,300 |
| Moorpark | 35,854 | $148,480 | 4.9% | $894,300 |
| Santa Paula | 31,376 | $79,294 | 14.2% | $611,200 |
| Port Hueneme | 21,582 | $92,660 | 11.4% | $587,000 |
| Fillmore | 16,816 | $92,931 | 7.0% | $602,500 |
| Ojai | 7,577 | $82,656 | 8.2% | $1,016,200 |
Cities Similar to Oak Park
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| El Sobrante (Riverside County) | 13,129 | $165,682 | $836,300 | 41.0% | 2.9% |
| Solana Beach | 12,823 | $152,167 | $2,000,000+ | 72.3% | 5.5% |
| San Anselmo | 12,679 | $173,641 | $1,576,700 | 70.6% | 7.4% |
| Discovery Bay | 14,911 | $147,117 | $832,000 | 32.7% | 7.4% |
| Mill Valley | 14,012 | $206,212 | $2,000,000+ | 75.8% | 5.9% |
Population Overview
Oak Park is a small city located in California, within Ventura County. The total population is 13,757. It ranks as the 421st most populous out of 1,570 Census-designated places in California.
Age Demographics
The median age in Oak Park is 43.0 years. This is 13% higher than the state median of 37.9 years.
Economy, Income & Housing
The median household income in Oak Park is $163,085. This is 65% higher than the state median of $99,122. It is also 102% higher than the national median of $80,734. The poverty rate stands at 4.2%. This is 65% lower than the state poverty rate of 12.0%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 7.0%. This is 5% higher than the state rate of 6.6%. The median home value is $1,036,900. Housing costs are 41% higher than the state median of $734,700. The home-value-to-income ratio of 6.4x suggests that housing affordability is a significant concern for many residents. 71.9% of occupied housing units are owner-occupied. This homeownership rate is 29% higher than the state average of 55.9%.
Race & Ethnicity
The largest racial or ethnic group in Oak Park is White (non-Hispanic), making up 69.1% of the population. Asian residents account for 17.4%. The White (non-Hispanic) population is significantly higher than the state average (69.1% vs 33.8%). The Black or African American population (0.3%) is well below the state average of 5.2%. The Hispanic or Latino population (7.9%) is well below the state average of 40.2%.
Education
63.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 70% 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 98.6%. Notably, 29.4% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Oak Park, 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 Oak Park, California?
Oak Park, California has a population of 13,757 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Oak Park, CA?
The median household income in Oak Park is $163,085, which is 102% higher than the national median of $80,734.
What is the poverty rate in Oak Park, CA?
The poverty rate in Oak Park is 4.2%. This means approximately 574 residents live below the federal poverty line.
What is the racial makeup of Oak Park, California?
Oak Park's population is 69.1% White, 0.3% Black, 7.9% Hispanic/Latino, and 17.4% Asian.
What is the median home value in Oak Park, CA?
The median home value in Oak Park is $1,036,900. The home-value-to-income ratio is 6.4x.
How educated is Oak Park, California?
63.0% of adults (25+) in Oak Park hold a bachelor's degree or higher, and 29.4% hold a graduate or professional degree.