Where is Vacaville, California, U.S.

Written and Fact-checked by | Updated On: March 05, 2026, 14:55 ET

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.

Area and 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.

Attractions and Recreation

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 City Facts

    CityVacaville
    StateCalifornia
    CountySolano County
    CountryUnited States
    RegionSan Francisco Bay Area - North Bay
    IncorporatedAugust 9, 1892
    Founded1850s
    Total AreaApproximately 29.4 sq mi (76.1 km2)
    Land AreaApproximately 29.3 sq mi (75.9 km2)
    Water AreaApproximately 0.1 sq mi (0.2 km2)
    ElevationApproximately 174 ft (53 m)
    Population (2023 estimate)Approximately 103,000+
    Population (2020 Census)102,386
    Population DensityApproximately 3,500 people per sq mi
    Time ZonePacific Time (UTC-8 / UTC-7 DST)
    ZIP Codes95687, 95688, 95696
    Area Code707
    Major HighwaysInterstate 80, State Route 113
    Public TransitVacaville City Coach, Fairfield and Suisun Transit nearby
    Major AttractionsVacaville Premium Outlets, Lagoon Valley Park, Nut Tree Plaza
    Official Websitehttps://www.cityofvacaville.com/

    Distance from Vacaville City, CA to Nearby Cities in California

    • Fairfield, CA – 10 miles (16 km)
    • Vallejo, CA – 20 miles (32 km)
    • Napa, CA – 30 miles (48 km)
    • Davis, CA – 14 miles (23 km)
    • Woodland, CA – 25 miles (40 km)
    • Sacramento, CA – 35 miles (56 km)
    • Concord, CA – 32 miles (51 km)
    • Walnut Creek, CA – 35 miles (56 km)
    • Richmond, CA – 30 miles (48 km)
    • Oakland, CA – 45 miles (72 km)
    • San Francisco, CA – 55 miles (89 km)
    • Antioch, CA – 35 miles (56 km)
    • Stockton, CA – 65 miles (105 km)
    • Modesto, CA – 95 miles (153 km)
    • Santa Rosa, CA – 50 miles (80 km)
    • San Jose, CA – 80 miles (129 km)
    • Berkeley, CA – 42 miles (68 km)
    • Hayward, CA – 55 miles (89 km)
    • Fremont, CA – 65 miles (105 km)
    • Livermore, CA – 50 miles (80 km)

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