Where is Fairfield, California, U.S.

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

Where is Fairfield, California Located in the United States? - Fairfield is a city located in the Solano County in California, United States. Fairfield lies between 38.2494 Degrees North latitudes and -122.04 Degrees West longitudes.

Location Map of Fairfield, Solano, California

Where is Fairfield Located in Solano, California

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

Fairfield Map, California, USA

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

About Fairfield, Solano County, California

Fairfield 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 and serves as the county seat of Solano County. The city was incorporated in 1903 and was named after Fairfield, Connecticut, and it functions as a regional center for government, commerce, and transportation between the San Francisco Bay Area and Sacramento.

Population

According to the United States Census Bureau, the population of Fairfield is 119,881 as recorded in the 2020 Census, and the population density is approximately 3,100 people per square mile.

Geography

According to the United States Census Bureau, Fairfield covers a total area of approximately 41.4 square miles (about 107.2 square kilometers), including about 40.9 square miles (106.0 square kilometers) of land and 0.5 square miles (1.2 square kilometers) of water.

Location and Surroundings

Fairfield is situated northeast of San Francisco and southwest of Sacramento, positioned along the I-80 corridor that connects major Northern California cities. The city is bordered by rolling hills, agricultural lands, and portions of the Suisun Marsh, one of the largest contiguous estuarine marshes on the West Coast. Interstate 80 and State Route 12 provide direct access to surrounding communities and regional economic hubs.

Top Attractions

Fairfield features a variety of parks, open spaces, and cultural attractions that support recreation and tourism. Popular destinations include the Jelly Belly Factory Visitor Center, Rockville Hills Regional Park, and the nearby Suisun Valley wine region. The city is also home to Solano Community College, contributing to higher education and workforce development in the region.

Transportation

Fairfield is served by Interstate 80 and State Route 12, offering convenient transportation links between the Bay Area and the Sacramento Valley. Public transit services include regional bus connections and nearby rail access in adjacent communities. The nearest major airport is Sacramento International Airport, located approximately 45 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 Fairfield City Website.

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Fairfield City Facts

CityFairfield
StateCalifornia
CountySolano County
CountryUnited States
RegionSan Francisco Bay Area - North Bay
IncorporatedDecember 12, 1903
Founded1856
Total AreaApproximately 41.4 sq mi (107.2 km2)
Land AreaApproximately 37.4 sq mi (96.9 km2)
Water AreaApproximately 4.0 sq mi (10.3 km2)
ElevationApproximately 13 ft (4 m)
Population (2023 estimate)Approximately 120,000+
Population (2020 Census)119,881
Population DensityApproximately 3,200 people per sq mi
Time ZonePacific Time (UTC-8 / UTC-7 DST)
ZIP Codes94533, 94534, 94535
Area Code707
Major HighwaysInterstate 80, Interstate 680, State Route 12
Public TransitSolTrans Bus Service
Major AttractionsJelly Belly Factory, Travis Air Force Base, Rockville Hills Regional Park
Official Websitehttps://www.fairfield.ca.gov/

Distance from Fairfield City, CA to Nearby Cities in California

  • Vallejo, CA – 12 miles (19 km)
  • Napa, CA – 17 miles (27 km)
  • Vacaville, CA – 10 miles (16 km)
  • Concord, CA – 32 miles (51 km)
  • Oakland, CA – 38 miles (61 km)
  • San Francisco, CA – 46 miles (74 km)
  • Berkeley, CA – 35 miles (56 km)
  • Richmond, CA – 27 miles (43 km)
  • Antioch, CA – 30 miles (48 km)
  • Walnut Creek, CA – 30 miles (48 km)
  • San Jose, CA – 72 miles (116 km)
  • Sacramento, CA – 44 miles (71 km)
  • Stockton, CA – 64 miles (103 km)
  • Modesto, CA – 92 miles (148 km)
  • Santa Rosa, CA – 40 miles (64 km)
  • Daly City, CA – 50 miles (80 km)
  • San Mateo, CA – 57 miles (92 km)
  • Fremont, CA – 59 miles (95 km)
  • Hayward, CA – 48 miles (77 km)
  • Livermore, CA – 52 miles (84 km)

Fairfield, California Climate and Weather Overview

MonthAvg High (°F)Avg Low (°F)Avg Rainfall (in)
January57403.8
April70451.5
July90560.1
October76481.0
Annual7246~20–22
Climate AttributeDetails
Climate Classification (Köppen)Mediterranean (Csa)
Annual RainfallAbout 18–22 inches
Summer ConditionsHot, dry summers with clear skies
Winter ConditionsMild, wet winters with occasional storms
Severe Weather RiskDrought, heat waves, occasional flooding

Driving Distances from Fairfield, California

CityStateDistance (mi)Approx. Drive Time
VallejoCalifornia815 min
VacavilleCalifornia1015–20 min
BeniciaCalifornia1220 min
NapaCalifornia1825–30 min
SacramentoCalifornia4550–60 min
San FranciscoCalifornia451 hr
BerkeleyCalifornia3540–45 min
OaklandCalifornia3845 min
Santa RosaCalifornia4050 min
StocktonCalifornia601 hr 10 min

Transportation and Connectivity in Fairfield, California

TransportationDetails
Airport NameSan Francisco International Airport (regional access)
Nearby AirportSacramento International Airport (SMF)
Major HighwaysI-80, I-680, CA-12
Rail ServiceAmtrak Capitol Corridor
Local TransitFAST Transit (Fairfield and Suisun Transit)
Regional HubSan Francisco Bay Area / Sacramento Valley corridor
  • Fairfield is a key city located between the Bay Area and Sacramento region.
  • It has strong military influence due to nearby Travis Air Force Base.
  • The city serves as a commuter and logistics hub in Solano County.
  • It is part of the rapidly growing North Bay suburban corridor.

Places to Visit in Fairfield, California

Landmark NameType
Jelly Belly FactoryFactory Tour
Travis Air Force Base Heritage CenterMilitary Museum
Rockville Hills Regional ParkNature Park
Allan Witt ParkCity Park
Lagoon Valley ParkRecreation Area
Suisun Wildlife CenterWildlife Center
Green Valley Country ClubGolf Course
Rancho Solano Golf CourseGolf Course
Scandia Family Fun CenterAmusement Center
Downtown Suisun City WaterfrontHistoric Waterfront

Colleges and Universities in Fairfield, California

Institution NameTypeLevelNotable For
Solano Community CollegePublicCommunity CollegeTransfer programs, technical education
Travis Air Force Base Education CenterPublicMilitary EducationMilitary training and adult education
University of California, Davis (regional)PublicUniversityAgriculture, veterinary science, research
California State University, Sacramento (regional)PublicUniversityBusiness, engineering, public policy
Sonoma State University (regional)PublicUniversityLiberal arts, business, environmental studies
Fairfield-Suisun Unified School DistrictPublicK–12 DistrictLocal primary and secondary education
Rodriguez High SchoolPublicHigh SchoolSTEM and athletics programs
Fairfield High SchoolPublicHigh SchoolComprehensive academic programs

Waterbodies in Fairfield, California

Suisun Bay, Grizzly Bay, Green Valley Creek, Ledgewood Creek, Union Creek, Suisun Marsh, Cordelia Slough, Napa River (nearby), Sacramento River Delta (regional)

Golf Courses in Fairfield, California

Rancho Solano Golf Course, Paradise Valley Golf Course, Green Valley Country Club, Rancho Caada de Sol Golf Club (regional), Blue Rock Springs Golf Course (nearby Vallejo), Eagle Vines Vineyard & Golf Club (nearby Napa), Hiddenbrooke Golf Club (regional), Chardonnay Golf Club (regional)

Fairfield, California — Key Historical Facts

  • Fairfield was founded in 1856 and named after Fairfield, Connecticut.
  • The city grew significantly after the establishment of Travis Air Force Base in 1942.
  • Its location between San Francisco and Sacramento made it a key transportation hub.
  • Agriculture and wine production in nearby regions influenced early economic development.
  • Post-war suburban expansion transformed Fairfield into a commuter city.
  • Today, it remains a major residential and logistics center in Solano County.

References

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