United States › California › Mariposa County COUNTY · 2000 CENSUS
Mariposa County California · 17,130 residents · 1,449 sq mi
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The short version
Mariposa County is a county of 17,130 people in California. The median age is 42.9, about 8 years above the US median. That trails the California median by roughly 27%. 2,828 more people live here than in 1990. The average commute runs 23 minutes. About 20% of adults have finished a four-year degree.
At a glance
Lower income
below the US median
US median: $42,589
Older
median age 42.9
US median: 35.2
Less educated
20% hold a bachelor's degree
US average: 24%
Stable housing
home values roughly flat, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 39.5 in 1990
US average: 35.2
Population, 1990 – 2024
14K 15K 16K 17K 19K 1990 2000 2010 2020 2024 Mariposa County Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $34,626
+4%inflation adjusted, since 1990
from $25,272 in 1990
US average: $42,589
from $13,074 in 1990
US average: $21,522
from 12.7% in 1990
US average: 12.4%
$138,700
+6%inflation adjusted, since 1990
from $98,900 in 1990
US average: $120,530
$502
−3%inflation adjusted, since 1990
from $392 in 1990
US average: $602
from 69.3% in 1990
30.2% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 92.4%(13,213)
Hispanic / Latino 4.8%(683)
2000
White, non-Hispanic 84.9%(14,539)
Hispanic / Latino 7.8%(1,329)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Hispanic origin
+ 3 more hispanic origin groups with data Ancestry
+ 25 more ancestry groups with data from 16.8% in 1990
US average: 24.4%
High school or higher
from 77.8% in 1990
US average: 80.3%
from 5.4% in 1990
US average: 8.8%
Section 06
Commute & transportation from 27.3 min in 1990
US average: 17.6
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status
Men 15+
Never married 28.2%(2,036)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 12.4% in 2013
US average: 8.4%
from 46.5% in 2020
US average: 54.8%
Direct-purchase
from 17.0% in 2020
US average: 13.8%
from 31.1% in 2020
US average: 18.4%
from 25.9% in 2020
US average: 20.9%
VA health care
from 4.6% in 2020
US average: 2.2%
Any private
from 60.2% in 2020
US average: 67.1%
Any public
from 55.2% 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) 4.3%(52)
Gulf War (1990s) 14.3%(171)
Share of the 1,197 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.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
Places similar to Mariposa County Head to head
Compare Mariposa County to nearby counties MARIPOSA COUNTY VS
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MARIPOSA COUNTY VS
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MARIPOSA COUNTY VS
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MARIPOSA COUNTY VS
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Frequently asked
How many people live in Mariposa County, California? Mariposa County, California has about 17,130 residents according to the 2000 Census.
What is the median household income in Mariposa County, California? The typical household in Mariposa County, California earns about $34,626 a year. Half of households make more than that, and half make less.
Is Mariposa County, California expensive? In Mariposa County, California, the median home is worth about $138,700, and the typical rent is about $502 a month.
How educated are people in Mariposa County, California? About 20.2% of adults age 25 and over in Mariposa County, California hold a bachelor's degree or higher.
What is the poverty rate in Mariposa County, California? About 14.8% of people in Mariposa County, California live below the federal poverty line.
Has Mariposa County, California grown since 1990? Yes, Mariposa County, California has grown since 1990. The population has added about 2,828 residents, a change of about 20 percent over that period.
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