Vacaville, California Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Vacaville, California is 102,085 as of the 2023 American Community Survey, making it the 74th-largest city in California. The median household income is $108,580, the median home value is $596,700, and the median age is 38.1.
The population has grown 12.4% since 2010 (92,557 → 103,994).
102,085
Population
3418
People / sq mi
$108,580
Median Income
$596,700
Median Home Value
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Vacaville covers 29.9 sq mi of land at 3418 people per square mile.
About Vacaville, CA
Housing cost is the defining feature of Vacaville: the median home is valued at $596,700. Vacaville is a city in California with a population of 102,085.
Households take in a median $108,580, comfortably above the US median of $78,538. About 5.3% of residents live below the federal poverty level, below the national 12.4%. Home values run above average at $596,700, with typical rent around $2,227.
Degree attainment is mid-range for US cities: 27.6% of adults hold a four-year degree, below the national 35.0%. About 11.7% of the workforce is home-based, below the national 14.0%, and the average commute runs about 28 minutes each way.
High housing values reframe the income picture in Vacaville — even solid earnings stretch less against home prices and rents at this level.
Vacaville city Population History (2010-2024)
The city of Vacaville city had a population of 92,557 in 2010 and 103,994 in 2024, a 12.4% growth over 14 years. The peak was 103,994 in 2024. Average annual growth rate: 0.84%.
103,994
Population (2024)
92,557
Population (2010)
103,994
Peak (2024)
0.84%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 92,557 |
| 2011 | 93,225 |
| 2012 | 93,660 |
| 2013 | 94,023 |
| 2014 | 95,394 |
| 2015 | 96,224 |
| 2016 | 97,994 |
| 2017 | 99,604 |
| 2018 | 99,949 |
| 2019 | 100,670 |
| 2020 | 102,147 |
| 2021 | 101,967 |
| 2022 | 102,074 |
| 2023 | 102,829 |
| 2024 | 103,994 |
Race & Ethnicity
| White | 57.4% |
| Black or African American | 8.7% |
| Asian | 0.1% |
| Hispanic or Latino (any race) | 2.9% |
| Two or More Races | 0.2% |
Economy & Income
$108,580
Median Household Income
$45,807
Per Capita Income
5.3%
Poverty Rate
3.5%
Unemployment Rate
Housing
$596,700
Median Home Value
$2,227
Median Rent
67.4%
Owner-Occupied
Education
91.5%
High School+
27.6%
Bachelor's+
Commute
0.6%
Drive Alone
78.3%
Public Transit
11.7%
Work From Home
28.4 min
Avg Commute
Community Profile
20.9%
Foreign Born
79.0%
Non-English at Home
11.3%
Veterans
12.1%
With Disability
97.0%
Health Insurance
96.9%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 22.8% |
| Public Administration | 10.6% |
| Education, Health Care & Social Services | 9.4% |
| Finance, Insurance & Real Estate | 9.0% |
| Construction | 9.0% |
| Manufacturing | 7.5% |
| Information | 5.8% |
| Retail Trade | 5.3% |
| Arts, Entertainment & Food Services | 4.3% |
| Transportation & Warehousing | 1.4% |
| Agriculture & Mining | 0.4% |
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Frequently Asked Questions
Vacaville, California has a population of 102,085 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 74th-largest city in California.
The median household income in Vacaville, California is $108,580, with 5.3% of residents living below the federal poverty level.
The median home value in Vacaville, California is $596,700, with median monthly rent at $2,227 and a homeownership rate of 67.4%.
The median age in Vacaville, California is 38.1 years. The population is 51.4% male and 48.6% female.
The population has grown 12.4% since 2010 (92,557 → 103,994).
Where to stay in Vacaville
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.