Sierra Madre, California Demographics & Population 2026
During the 2020–2024 ACS period, Sierra Madre, California had a total population of 10,940, the 474th largest city in California, with a median household income of $143,547, which is 45% 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 45% above the state average — one of the wealthiest communities in California.
- An exceptionally low poverty rate of 4.6% — among the lowest in California.
- Housing affordability is a challenge — homes cost 8.5x the median household income.
Sierra Madre Quick Facts
How Sierra Madre 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 | 11,020 | 10,940 | -0.7% |
| Median household income | $141,094 | $143,547 | +1.7% |
| Median home value | $1,172,200 | $1,226,800 | +4.7% |
How Sierra Madre 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+)
Sierra Madre Rankings in California
Explore California Rankings
Other Cities in Los Angeles County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Los Angeles | 3,857,263 | $81,939 | 16.6% | $921,200 |
| Long Beach | 455,548 | $87,430 | 14.8% | $806,600 |
| Santa Clarita | 230,221 | $123,062 | 7.4% | $784,700 |
| Glendale | 190,748 | $88,393 | 12.9% | $1,102,300 |
| Lancaster | 169,169 | $81,511 | 15.6% | $446,600 |
| Palmdale | 164,634 | $81,770 | 15.7% | $471,000 |
| Pomona | 147,943 | $79,479 | 14.3% | $593,800 |
| Torrance | 142,130 | $116,217 | 7.8% | $1,074,700 |
| Pasadena | 136,969 | $105,192 | 13.3% | $1,093,300 |
| East Los Angeles | 111,647 | $68,741 | 17.3% | $643,100 |
Cities Similar to Sierra Madre
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Del Aire | 11,115 | $141,533 | $928,600 | 41.4% | 9.5% |
| Fairview | 10,745 | $148,667 | $963,300 | 42.9% | 4.4% |
| Valley Center | 11,119 | $132,361 | $883,700 | 38.4% | 6.7% |
| View Park-Windsor Hills | 11,230 | $130,504 | $1,141,500 | 62.9% | 7.1% |
| San Diego Country Estates | 10,223 | $145,479 | $810,300 | 33.3% | 2.6% |
Population Overview
Sierra Madre is a small city located in California, within Los Angeles County. The total population is 10,940. It ranks as the 474th most populous out of 1,570 Census-designated places in California.
Age Demographics
The median age in Sierra Madre is 44.8 years. This is 18% higher than the state median of 37.9 years.
Economy, Income & Housing
The median household income in Sierra Madre is $143,547. This is 45% higher than the state median of $99,122. It is also 78% 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 unemployment rate is 2.6%. This is 60% lower than the state rate of 6.6%. The median home value is $1,226,800. Housing costs are 67% higher than the state median of $734,700. The home-value-to-income ratio of 8.5x suggests that housing affordability is a significant concern for many residents. 55.8% of occupied housing units are owner-occupied.
Race & Ethnicity
The largest racial or ethnic group in Sierra Madre is White (non-Hispanic), making up 51.5% of the population. Hispanic or Latino residents account for 17.9%. The White (non-Hispanic) population is significantly higher than the state average (51.5% vs 33.8%). The Hispanic or Latino population (17.9%) is well below the state average of 40.2%.
Education
64.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 73% 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 97.3%. Notably, 33.5% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Sierra Madre, 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 Sierra Madre, California?
Sierra Madre, California has a population of 10,940 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Sierra Madre, CA?
The median household income in Sierra Madre is $143,547, which is 78% higher than the national median of $80,734.
What is the poverty rate in Sierra Madre, CA?
The poverty rate in Sierra Madre is 4.6%. This means approximately 499 residents live below the federal poverty line.
What is the racial makeup of Sierra Madre, California?
Sierra Madre's population is 51.5% White, 6.6% Black, 17.9% Hispanic/Latino, and 17.1% Asian.
What is the median home value in Sierra Madre, CA?
The median home value in Sierra Madre is $1,226,800. The home-value-to-income ratio is 8.5x.
How educated is Sierra Madre, California?
64.0% of adults (25+) in Sierra Madre hold a bachelor's degree or higher, and 33.5% hold a graduate or professional degree.