Where is Vacaville, California, U.S.

Written and Fact-checked by | Updated On: May 11, 2026

Where is Vacaville, California Located in the United States? - Vacaville is a city located in the Solano County in California, United States. Vacaville lies between 38.3566 Degrees North latitudes and -121.9877 Degrees West longitudes.

Location Map of Vacaville, Solano, California

Where is Vacaville Located in Solano, California

About Map: The map shows the location of Vacaville in Solano County, in the U.S. state of California.

Vacaville Map, California, USA

About Vacaville Map: This Google Map provides a detailed view with zoom, satellite, and street options to explore the area and its surroundings.

About Vacaville, Solano County, California

Vacaville is located in Solano County in the U.S. state of California, United States. It lies in the northern part of the state in the state of the United States between the San Francisco Bay Area and Sacramento Valley. The city was incorporated in 1892 and was named after Juan Manuel Vaca, an early land grantee, and it has developed into a regional center for commerce, manufacturing, and residential communities.

Population

According to the United States Census Bureau, the population of Vacaville is 102,386 as recorded in the 2020 Census, and the population density is approximately 3,500 people per square mile.

Geography

According to the United States Census Bureau, Vacaville covers a total area of approximately 28.6 square miles (about 74.1 square kilometers), including about 28.5 square miles (73.8 square kilometers) of land and 0.1 square miles (0.3 square kilometers) of water.

Location and Surroundings

Vacaville is situated northeast of San Francisco and southwest of Sacramento, positioned along the Interstate 80 corridor. The city features gently rolling hills, agricultural lands, and residential neighborhoods that reflect its blend of urban and rural characteristics. Interstate 80 and State Route 505 provide major transportation routes connecting Vacaville to surrounding regions and economic centers.

Top Attractions

Vacaville offers parks, shopping destinations, and outdoor recreation areas that attract residents and visitors. Popular destinations include Lagoon Valley Park, Vacaville Premium Outlets, and the Vacaville Museum. The city is also home to Solano Community College’s nearby campus services, contributing to higher education access in the region.

Transportation

Vacaville is served by Interstate 80 and State Route 505, offering convenient highway access to the Bay Area and the Sacramento region. Public transportation includes regional bus services linking the city to neighboring communities. The nearest major airport is Sacramento International Airport, located approximately 35 miles to the northeast.

Explore more cities in California or visit the United States Map section to learn more about the country’s geography.

Sources:

Population and area data sourced from the United States Census Bureau (2020 Census). General city information referenced from the Official Vacaville City Website.

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Vacaville, California Quick Facts

AttributeDetails
CityVacaville
CountySolano County
StateCalifornia
State CapitalSacramento
US RegionWestern United States
Latitude38.3566° N
Longitude121.9877° W
ElevationApproximately 174 ft (53 m)
Land Area28.4 sq mi
Water Area0.0 sq mi
Total Area28.4 sq mi
Population (2020 Census)102,386
Population DensityApproximately 3,600 per sq mi
ZIP Codes95687, 95688
Area Code707
Time Zone StandardPacific Standard Time (PST), UTC−8
Time Zone DaylightPacific Daylight Time (PDT), UTC−7
CurrencyUnited States Dollar (USD)
FIPS Code06-81554
Community TypeCity

Transportation and Connectivity in Vacaville, California

TransportationDetails
Airport NameNapa County Airport
IATA CodeAPC
Regional AirportSacramento International Airport
Nearby Military FacilityTravis Air Force Base
PortPort of Sacramento and Bay Area ports
Major HighwaysInterstate 80, Interstate 505, State Route 113
Train/Amtrak ServiceAmtrak Capitol Corridor service available in nearby Fairfield and Suisun City
Local Transit ServiceVacaville City Coach bus service
  • Interstate 80 (I-80) — Major east-west highway connecting Vacaville with Sacramento, Fairfield, and the San Francisco Bay Area.
  • Interstate 505 — Provides a north-south connection between Vacaville and Northern California regions.
  • State Route 113 — Connects Vacaville with Davis and other Yolo County communities.

Top Places to Visit in Vacaville, California

Landmark NameType
Peña Adobe Regional ParkHistoric Park
Vacaville MuseumHistory Museum
Nut Tree PlazaShopping and Entertainment Area
Vacaville Premium OutletsShopping Center
Lagoon Valley ParkNature and Recreation Area
Jimmy Doolittle CenterAviation Museum
Will H. Buck HouseHistoric Landmark
Vacaville Performing Arts TheatrePerforming Arts Venue
Andrews ParkCommunity Park
Rockville Hills Regional ParkRegional Park

Driving Distances from Vacaville, California to Nearby Cities

CityStateDistance (mi)Approx. Drive Time
FairfieldCalifornia15 mi20 minutes
DavisCalifornia25 mi30 minutes
SacramentoCalifornia35 mi45 minutes
NapaCalifornia35 mi45 minutes
VallejoCalifornia35 mi45 minutes
OaklandCalifornia70 mi1 hour 15 minutes
San FranciscoCalifornia65 mi1 hour 20 minutes
StocktonCalifornia75 mi1 hour 20 minutes
FresnoCalifornia150 mi2 hours 30 minutes
Los AngelesCalifornia390 mi6 hours

Colleges and Universities Near Vacaville, California

Institution NameTypeLevelNotable For
Solano Community CollegePublicCommunity CollegeTransfer programs, career training, and workforce education
University of California, DavisPublicUniversityAgriculture, veterinary medicine, research, and sciences
California State University, SacramentoPublicUniversityBusiness, education, engineering, and public programs
University of San FranciscoPrivateUniversityBusiness, arts, sciences, and professional studies
Vacaville Unified School DistrictPublicK–12 DistrictLocal public education

Waterbodies Near Vacaville, California

Putah Creek, Lagoon Valley Lake, Ulatis Creek, Sacramento River, Suisun Bay, and nearby Solano County waterways

Golf Courses and Stadiums Near Vacaville

Golf Courses: Green Tree Golf Club, Vacaville Golf Course, Paradise Valley Golf Course, and nearby Solano County golf facilities. Stadiums: Vacaville High School athletic facilities, Nut Tree Stadium area, and nearby Fairfield sports venues.

Key Landmarks and Places to Visit in Vacaville, California

Landmark NameType
Peña Adobe Regional ParkHistoric Park
Vacaville MuseumHistory Museum
Nut Tree PlazaShopping and Entertainment Area
Vacaville Premium OutletsShopping Center
Lagoon Valley ParkNature and Recreation Area
Jimmy Doolittle CenterAviation Museum
Will H. Buck HouseHistoric Landmark
Vacaville Performing Arts TheatrePerforming Arts Venue
Rockville Hills Regional ParkRegional Park
Travis Air Force Base Heritage CenterMuseum

Vacaville, California — Key Historical Facts

  • The Vacaville area was originally inhabited by the Patwin people, a Native American group of the Sacramento Valley region.
  • Vacaville was founded in 1851 by Juan Manuel Vaca, whose land grant helped establish the early community.
  • The city developed as an agricultural center known for fruit orchards, especially cherries, apricots, and other crops.
  • Vacaville was incorporated as a city in 1892 and grew as transportation routes connected the community with Sacramento and the San Francisco Bay Area.
  • The Nut Tree restaurant and agricultural attraction became a nationally recognized roadside destination during the 20th century.
  • Today, Vacaville is known for its agricultural heritage, shopping centers, parks, biotechnology industries, and location between Sacramento and the Bay Area.

References

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