United States › California › Martinez CITY · 2020 ACS
Martinez California · 37,287 residents · 12.6 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 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
Martinez is home to 37,287 people in California. Home values have more than doubled since 2000, reaching $622,800. Households here earn about 40% more than in California as a whole. Households take in $109,994 a year at the median, 66% more than the country as a whole. Renters pay $1,854 a month at the median. At a median age of 42.9, this is an older place than the country as a whole.
At a glance
Wealthier
above the US median
US median: $66,278
Older
median age 42.9
US median: 38.8
More educated
42% hold a bachelor's degree
US average: 33%
Less affordable
home values up 65%, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 38.6 in 2000
US average: 38.8
Population, 1990 – 2024
31K 33K 35K 37K 39K 1990 2000 2010 2020 2024 Martinez Age distribution, 2020
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Section 02
Income & economy $109,994
+16%inflation adjusted, since 2000
from $63,010 in 2000
US average: $66,278
from $29,701 in 2000
US average: $35,364
Households earning $100K+
from 51.3% in 2009
US average: 43.9%
from 5.2% in 2000
US average: 12.8%
Workforce by industry, 2020
Arts, entertainment, food 2.8%
Professional, scientific, technical 2.6%
Transportation & warehousing 2.5%
Education & health services 1.8%
Agriculture, forestry, fishing 0.5%
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$622,800
+65%inflation adjusted, since 2000
from $251,400 in 2000
US average: $265,253
$1,854
+42%inflation adjusted, since 2000
from $870 in 2000
US average: $1,124
from 68.8% in 2000
32.6% rent
from 2.36 people in 2009
US average: 2.61
from 7.4 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.
Section 04
Race & ethnicity 2000
White, non-Hispanic 75.5%(27,096)
Hispanic / Latino 10.2%(3,660)
2020
White, non-Hispanic 60.5%(22,558)
Hispanic / Latino 17.9%(6,670)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Hispanic origin
+ 5 more hispanic origin groups with data Ancestry
+ 36 more ancestry groups with data from 32.1% in 2000
US average: 32.9%
High school or higher
from 91.1% in 2000
US average: 88.5%
from 9.6% in 2000
US average: 12.7%
Section 06
Commute & transportation from 20.6 min in 2000
US average: 26.9
from 75.5% in 2009
US average: 75.1%
from 5.5% in 2009
US average: 8.4%
Section 07
Work & employment from 7.6% in 2011
US average: 5.4%
from 67.9% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 43.5% in 2009
US average: 39.3%
Section 08
People & community from 10.9% in 2009
US average: 13.5%
from 7.9% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Men 15+
Never married 33.3%(5,072)
Women 15+
Never married 26.3%(4,041)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 7.9% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
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, 2020
Gulf War (2001 or later) 11.6%(266)
Gulf War (1990s) 17.2%(395)
Share of the 2,294 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 Martinez Head to head
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Frequently asked
How many people live in Martinez, California? Martinez, California has about 37,287 residents according to the 2020 American Community Survey.
What is the median household income in Martinez, California? The typical household in Martinez, California earns about $109,994 a year. Half of households make more than that, and half make less.
Is Martinez, California expensive? In Martinez, California, the median home is worth about $622,800, and the typical rent is about $1,854 a month.
How educated are people in Martinez, California? About 42.5% of adults age 25 and over in Martinez, California hold a bachelor's degree or higher.
What is the poverty rate in Martinez, California? About 5.5% of people in Martinez, California live below the federal poverty line.
Has Martinez, California grown since 1990? Yes, Martinez, California has grown since 1990. The population has added about 5,249 residents, a change of about 16 percent over that period.
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