Fairfield is a city in Solano County, California, home to about 120,785 people across 42 square miles. Its ZIP codes are 94533, 94534 and 94535.
Homes sold for a median of $339 per square foot across 2 ZIP codes in the three months ending August 2026, and all of them were seller’s markets.
Mostly Fairfield; also Vacaville
Mostly Fairfield; also Green Valley (Solano County)
Mostly Fairfield
Each card is that ZIP code’s whole market, including any part outside Fairfield. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Fairfield’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Sacramento International Airport (SMF)39 miles away |
|---|---|
| Closer regional airport | Buchanan Field (CCR)19 miles away |
| Nearest city of 250,000+ | Oakland, CA35 miles away |
| Nearest city of 1 million+ | Los Angeles, CA356 miles away |
Straight-line distances from the center of Fairfield; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Fairfield had 119,881 residents in the 2020 census, up 25% since 2000.
It’s the 52nd largest of 1,563 towns in California by population.
Solano County grew from 24,143 residents in 1900 to 453,491 in 2020.
Solano County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 90°F in summer, and winter lows average 40°F. About 24.6 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Fairfield, CA weather station (about a mile away).
122,010 jobs at 7,755 businesses in Solano County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
2,251 doctors and other health care providers list an office in Fairfield’s ZIP codes.
Nearest hospitals
Providers with an office here
| Primary care doctors | 253 |
|---|---|
| Specialist doctors | 426 |
| Dentists | 212 |
| Nurse practitioners and physician assistants | 226 |
| Mental health providers | 964 |
| Physical and occupational therapists | 110 |
| Optometrists | 38 |
| Chiropractors | 22 |
| Pharmacies | 17 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (31 nearby)
Grocery stores (14 nearby)
Pharmacies (7 nearby)
Libraries (2 nearby)
Museums (1 nearby)
Theaters and performance venues
Counts are within about 4.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Established in 1859.
Notable people born here
Source: Wikidata (wikidata.org), the free knowledge base; people are listed by place of birth.
Public schools here are run by Fairfield-Suisun Unified, Travis Unified, Solano County Office of Education. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Anna Kyle ElementaryFairfield | K–5 | 603 | Public | 1.5 mi |
| B. Gale Wilson MiddleFairfield | K–8 | 602 | Public | 1.6 mi |
| Center ElementaryFairfield | K–6 | 640 | Public | 5.8 mi |
| Cleo Gordon ElementaryFairfield | K–5 | 464 | Public | 1.9 mi |
| Cordelia Hills ElementaryFairfield | K–5 | 754 | Public | 7.3 mi |
| Dover ElementaryFairfield | K–5 | 463 | Public | 1.7 mi |
| E. Ruth Sheldon Academy of Innovative LearningFairfield | K–8 | 492 | Public | 1.0 mi |
| Fairview ElementaryFairfield | K–5 | 591 | Public | 0.6 mi |
| H. Glenn RichardsonFairfield | K–12 | 25 | Special Education | 2.5 mi |
| K. I. Jones ElementaryFairfield | K–5 | 760 | Public | 0.7 mi |
| Laurel Creek ElementaryFairfield | K–5 | 648 | Public | 2.7 mi |
| Nelda Mundy ElementaryFairfield | K–5 | 756 | Public | 5.6 mi |
| Oakbrook Academy of the ArtsFairfield | K–8 | 573 | Public | 6.5 mi |
| Rolling Hills ElementaryFairfield | K–5 | 526 | Public | 2.4 mi |
| Scandia ElementaryTravis AFB | K–6 | 432 | Public | 6.2 mi |
| Solano County Special EducationFairfield | K–12 | 368 | Special Education | 3.2 mi |
| Suisun Valley ElementaryFairfield | K–8 | 495 | Public | 3.8 mi |
| Sullivan Language Immersion AcademyFairfield | K–5 | 455 | Alternative Education | 1.0 mi |
| Tolenas ElementaryFairfield | K–5 | 316 | Public | 3.3 mi |
| Travis ElementaryTravis AFB | K–6 | 421 | Public | 5.5 mi |
| Travis Independent StudyFairfield | K–12 | — | Alternative Education | 5.4 mi |
| Virtual Academy of Fairfield-SuisunFairfield | K–8 | 175 | Alternative Education | 0.6 mi |
| Weir Preparatory AcademyFairfield | K–8 | 699 | Public | 0.6 mi |
| Public Safety AcademyFairfield | 5–12 | 745 | Alternative Education | 1.6 mi |
| Grange MiddleFairfield | 6–8 | 944 | Public | 2.3 mi |
| Green Valley MiddleFairfield | 6–8 | 903 | Public | 7.2 mi |
| Matt Garcia Career and College AcademyFairfield | 6–8 | 204 | Alternative Education | 0.6 mi |
| Golden West MiddleFairfield | 7–8 | 746 | Public | 5.4 mi |
| Solano Co Juve Detention Facility - Evergreen AcadFairfield | 7–12 | 16 | Alternative Education | 0.6 mi |
| Solano County CommunityFairfield | 7–12 | 79 | Alternative Education | 3.1 mi |
And 8 more.
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Fairfield Christian SchoolFairfield | Pre-K–12 | 118 | Pentecostal | 1.9 mi |
| Fairfield Christian SchoolFairfield | Pre-K–12 | 118 | Assembly of God | 1.9 mi |
| P3 AcademyFairfield | Pre-K–3 | 10 | Christian (no specific denomination) | 5.4 mi |
| Solano Christian AcademyFairfield | Pre-K–8 | 70 | Church of Christ | 1.0 mi |
| Holy Spirit SchoolFairfield | K–8 | 287 | Roman Catholic | 1.4 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Vacaville and Green Valley (Solano County).
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.