With 2,478,600 people, Riverside County is a county in California. Since 2000 the county has risen by half, up 933,213 people. Few US counties rank higher on income. 26% of adults hold a bachelor's degree or higher. Home values have more than tripled since 2000, reaching $557,300. The foreign-born share is 22%.
At a glance
Wealthier
median household income $93,074, above the US median
US median: $82,259
Younger
median age 37.0
US median: 38.9
Less educated
26% hold a bachelor's degree
US average: 36%
Less affordable
home values up 127%, inflation adjusted
US median home: $376,019
Unique to this place
What stands out about Riverside County
What changed most since 1990
White share64.7% → 31.0%(−33.8 pts)US over the same years: −17.8 pts
Hispanic share25.8% → 51.3%(+25.4 pts)US over the same years: +9.9 pts
Population1,170,413 → 2,478,600(+112%)US over the same years: +35%
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)28.7%(31,345)
US avg: 26.4%
Gulf War (1990s)24.8%(27,129)
US avg: 24.3%
Vietnam era31.5%(34,427)
US avg: 33.1%
Korean War5.5%(5,956)
US avg: 4.5%
World War II0.7%(819)
US avg: 1%
Share of the 109,216 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
Over time
Riverside County, decade by decade
Riverside County population, inflation-adjusted income and home value, education, and diversity by year
Year
Population
Median household income
Median home value
Bachelor's degree+
Diversity score
1990
1,170,413
$79,397
$333,130
14.6%
63.8
2000
1,545,387
$78,125
$245,923
16.6%
75.3
2010
2,189,641
$83,103
$467,967
20.5%
78.5
2020
2,418,185
$85,730
$446,152
23.2%
79.6
2024
2,478,600
$93,074
$557,300
25.6%
78.8
Census years come from the decennial census and the latest year from the American Community Survey, so part of any change between those two rows can reflect the different surveys. Dollar figures are adjusted for inflation to 2024 dollars; a figure ending in "+" was at the Census Bureau's reporting cap that year. The diversity score runs from 0 to 100; see how it's calculated.
How many people live in Riverside County, California?
Riverside County, California has about 2,478,600 residents according to the 2024 American Community Survey.
What is the median household income in Riverside County, California?
The typical household in Riverside County, California earns about $93,074 a year. Half of households make more than that, and half make less.
Is Riverside County, California expensive?
In Riverside County, California, the median home is worth about $557,300, and the typical rent is about $1,901 a month.
How educated are people in Riverside County, California?
About 25.6% of adults age 25 and over in Riverside County, California hold a bachelor's degree or higher.
What is the poverty rate in Riverside County, California?
About 10.6% of people in Riverside County, California live below the federal poverty line.
Has Riverside County, California grown since 1990?
Yes, Riverside County, California has grown since 1990. The population has added about 1,308,187 residents, a change of about 112 percent over that period.