RANK #440 / 1001 NAT · #17 / 43 CA · POP 451,918
1YR FORECAST: -0.3%
5YR OUTLOOK: +18%
Benicia, a historic waterfront city, stands out in Solano County, having served as California's state capital from 1853-1854. Located midway between San Francisco and Sacramento, Solano County offers a blend of rural and suburban living. Commute options include local and intercity bus services, passenger rail, and a ferry from Vallejo to San Francisco, which takes approximately an hour. The county boasts significant natural amenities, with rolling hillsides, fertile farmland, and extensive wetlands. Outdoor recreation opportunities are plentiful at Lake Berryessa for boating, swimming, and hiking, and Rush Ranch Open Space provides trails and wildlife viewing in a brackish tidal marsh.
Life in Solano County often appeals to families and commuters seeking a balance between accessibility to major urban centers and a more relaxed environment. The economy is diverse, supported by sectors such as advanced manufacturing, food and beverage, and biotechnology. Major investments are flowing into commercial and residential development, energy initiatives, and infrastructure improvements across the county. Educational opportunities are provided by several school districts, including Benicia Unified and Vacaville Unified.
Solano County is one of 78 U.S. counties in this market profile — stronger than typical on the BoomTown Index. Within this cohort, its recent home-price change of -1.3% runs below the profile's typical -0.8%.
See all 78 Western Premium Correction counties →Overvalued relative to economy
Prices declining
Prices detached from rents
Housing looks overvalued at 26.4x — home prices are high relative to local economic output. Climate and geography support a structural premium. The typical U.S. county is 4–6x.
Estimated local headcount ranges. Larger employers shown as floor + "+"; smaller employers show exact counts where reported.
Bars show trailing 12-month growth. The dashed Forecast bars are the model's next-12-month projection; the whisker marks the ±1% range (cooling–accelerating).
Source: Redfin · Census BPS — Browse sales on Redfin →
Source: Homicide rates from CDC/NCHS vital-statistics mortality data — a multi-year average that stabilizes counts in smaller counties — compiled in the County Health Rankings 2025 release. Rates per 100,000 population; U.S. average ≈ 6.5. Grade reflects homicide rate relative to the national average. Learn more →
See where Solano County stands nationally: safest large counties in America · highest homicide-rate counties.
Source: EPA Air Quality System (2021–2023). Grade based on 3-year average median AQI. Learn about AQI →
| PROJECT | AMOUNT | STATUS |
|---|---|---|
|
California Forever (New City, Manufacturing & Shipyard)
Flannery Associates
|
$49,000M | Proposed |
|
Highway 37 Widening (Sears Point-Mare Island)
Caltrans
|
$500M | Planned |
|
Corby Energy Storage Project
NextEra Energy Resources, LLC
|
$385M | Proposed |
|
I-80 Cordelia Truck Scales
Caltrans
|
$250M | Planned |
|
Solano 5 Wind Repower Project
SMUD
|
$94M | Proposed |
|
Solano 4 Wind Project
SMUD
|
$85M | Under Construction |
Source: public records, news, corporate announcements. Amounts are estimates where noted.
Bars show percentile rank among all 1001 counties.
Solano County scores 56/100 on the Boom Town Index, landing in the middle of the pack among 1001 U.S. counties (#440). Median household income is $100,401 and job growth is running at +0.4%. The data points to a county with mixed signals — some positive indicators alongside areas that lag faster-growing peers.
Solano County leans toward the expensive side. A median home value of $617,700 against an income-to-home-value ratio of 0.16 means housing eats a bigger share of local earnings than the national norm. Renters face $2,163/month on average.
Population and employment in Solano County are both close to flat — population +0.2% YoY and jobs +0.4%. Home values shifted -1.3% over the past 12 months. A steady-state county, neither expanding quickly nor shrinking.
There's a moderate stream of newcomers. About 3.99% of residents moved from another state, which is above average and suggests Solano County has appeal as a relocation destination — though it's not among the highest-inflow counties nationally.