United States › California › Monte Sereno CITY
Monte Sereno California · 3,566 residents (2025 est.) · 1.63 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
With 3,461 people, Monte Sereno is a city in California. That is roughly 152% ahead of the California median. The median age is 54.3, about 15 years above the US median. Median household income runs $250,000+, well clear of the $82,259 US median. This is an unusually credentialed place: 85% of adults have a four-year degree. The typical home is worth $2,000,000+, having more than doubled since 2000.
At a glance
Wealthier
above the US median
US median: $82,259
Older
median age 54.3
US median: 38.9
More educated
85% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 3,483 in 2000
3,566 in 2025 (Census Bureau estimate)
2,118 / sq mi
−2%since 2009
from 2,168 / sq mi in 2009
US average: 281
from 43.0 in 2000
US average: 38.9
Population, 1990 – 2024
3K 3K 3K 3K 4K 1990 2000 2010 2020 2024 Monte Sereno Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $250,001
−11%inflation adjusted, since 2000
from $154,268 in 2000
US average: $82,259
from $76,577 in 2000
US average: $44,673
Households earning $100K+
from 76.4% in 2009
US average: 53.3%
from 4.2% in 2000
US average: 12.5%
from 0.461 in 2010
US average: 0.476
Workforce by industry, 2024
Arts, entertainment, food 7.9%
Transportation & warehousing 6.7%
Public administration 2.4%
Agriculture, forestry, fishing 1.4%
Education & health services 0.7%
Professional, scientific, technical 0%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$2,000,001
+10%inflation adjusted, since 2000
from $1,000,001 in 2000
US average: $376,019
from 94.2% in 2000
2.6% rent
from 0.0% in 2009
US average: 10.0%
2.69 people
−15%since 2009
from 3.18 people in 2009
US average: 2.54
from 52.5% in 2009
US average: 22.9%
from 9.3% in 2009
US average: 47.4%
from 6.0 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 81.2%(2,828)
Hispanic / Latino 3.6%(125)
2024
White, non-Hispanic 69.9%(2,419)
Hispanic / Latino 7.9%(273)
from 52 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 18 more ancestry groups with data from 71.3% in 2000
US average: 35.6%
High school or higher
from 97.2% in 2000
US average: 89.6%
from 33.5% in 2000
US average: 14.0%
Section 06
Commute & transportation from 12.9 min in 2000
US average: 26.5
from 82.9% in 2009
US average: 68.9%
from 3.7% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 11.4% in 2009
US average: 15.0%
from 1.4% in 2009
US average: 2.4%
from 0.6% in 2009
US average: 0.4%
from 7.5% in 2009
US average: 8.3%
Section 07
Work & employment from 5.8% in 2011
US average: 5.2%
from 63.4% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 59.0% in 2020
US average: 74.6%
from 6.5% in 2009
US average: 13.1%
from 49.7% in 2009
US average: 42.5%
Section 08
People & community from 17.1% in 2009
US average: 14.1%
from 10.3% in 2009
US average: 6.2%
from 6.9% in 2012
US average: 13.3%
from 3.7% in 2013
US average: 8.4%
from 95.7% in 2017
US average: 91.0%
Computer in household
from 96.4% in 2020
US average: 95.5%
from 95.8% in 2020
US average: 87.7%
from 81.6% in 2016
US average: 77.7%
from 1.9% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 3.7% in 2013
US average: 8.4%
from 65.9% in 2020
US average: 54.8%
Direct-purchase
from 25.1% in 2020
US average: 13.8%
from 25.5% in 2020
US average: 18.4%
from 2.6% in 2020
US average: 20.9%
VA health care
from 0.6% in 2020
US average: 2.2%
Any private
from 88.2% in 2020
US average: 67.1%
Any public
from 26.7% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 12.5%(5)
Share of the 40 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Monte Sereno Head to head
Compare Monte Sereno to nearby cities MONTE SERENO VS
Los Gatos
Income $217,554 −13%
Home value $2,000,001 same
Population 32,576 +814%
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MONTE SERENO VS
Saratoga
Income $250,001 same
Home value $2,000,001 same
Population 30,418 +753%
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MONTE SERENO VS
Campbell
Income $145,268 −42%
Home value $1,617,000 −19%
Population 42,490 +1092%
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MONTE SERENO VS
Cupertino
Income $234,707 −6%
Home value $2,000,001 same
Population 58,333 +1536%
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Frequently asked
How many people live in Monte Sereno, California? Monte Sereno, California has about 3,461 residents according to the 2024 American Community Survey.
What is the median household income in Monte Sereno, California? The typical household in Monte Sereno, California earns about $250,001 a year. Half of households make more than that, and half make less.
Is Monte Sereno, California expensive? In Monte Sereno, California, the median home is worth about $2,000,001.
How educated are people in Monte Sereno, California? About 84.7% of adults age 25 and over in Monte Sereno, California hold a bachelor's degree or higher.
What is the poverty rate in Monte Sereno, California? About 1.2% of people in Monte Sereno, California live below the federal poverty line.
Has Monte Sereno, California grown since 1990? Yes, Monte Sereno, California has grown since 1990. The population has added about 174 residents, a change of about 5 percent over that period.
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