With 102,596 people, Vacaville is a city in California. That puts it in the top 5% of US cities for household income. The typical home is worth $620,900, having more than tripled since 2000. Median rent is $2,299 a month. There are 3,435 people per square mile. About 28% of adults have finished a four-year degree.
At a glance
Wealthier
median household income $111,126, above the US median
US median: $82,259
Mid-age
median age 38.2
US median: 38.9
Less educated
28% hold a bachelor's degree
US average: 36%
Less affordable
home values up 94%, inflation adjusted
US median home: $376,019
Unique to this place
What stands out about Vacaville
What changed most since 1990
White share72.0% → 44.3%(−27.7 pts)US over the same years: −17.8 pts
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)40.8%(3,269)
US avg: 26.4%
Gulf War (1990s)28.8%(2,308)
US avg: 24.3%
Vietnam era22.8%(1,828)
US avg: 33.1%
Korean War2%(158)
US avg: 4.5%
World War II0.3%(24)
US avg: 1%
Share of the 8,016 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
Vacaville, decade by decade
Vacaville 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
71,479
$97,632
$354,970
16.9%
56.3
2000
88,625
$105,049
$320,611
19.4%
69.3
2010
92,428
$101,905
$543,636
21.0%
78.6
2020
102,386
$113,072
$543,842
24.9%
86.6
2024
102,596
$111,126
$620,900
28.0%
87.5
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.