Hunt & Live

Solano County, CA

448,747 residents · 822 sq mi · 546.1/sq mi · 5% rural

Climate
61.3°F
20.8" rain/yr
Water
dry sub-humid
Aridity index 0.7
Hardiness
Zone 9b
Winter low ~29.1°F

About Solano County

Solano County is a county in the U.S. state of California. As of the 2020 census, its population was 453,491. The county seat is Fairfield.

13
Prepper Suitability
worsebetter
National rank: #3014 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in this area features a mix of urban and rural environments, with a population density of 546.1 people per square mile. The climate is characterized by an annual mean temperature of 61.3°F and an average rainfall of 20.8 inches, supporting a growing season suitable for various crops in USDA zone 9b. However, the dry sub-humid classification suggests water conservation will be essential for sustainable self-sufficient living, while the presence of fertile valleys offers potential for gardening and small-scale farming.

This area faces significant risks, notably from drought, earthquakes, and wildfires, all rated at the highest FEMA hazard levels. The county's violence percentile of 21 indicates that it is safer than many other regions, but the overall disaster percentile of 97 suggests that natural hazards are a major concern. Additionally, the median home price of $549,100 may pose affordability challenges for aspiring homesteaders, especially given the relatively low percentage of rural land.

This county may appeal to those who can manage the risks associated with urban density and natural disasters while seeking a climate conducive to gardening. It is likely a better fit for individuals or families with financial resources and a readiness to invest in disaster preparedness. However, those looking for a remote, low-cost homesteading experience may find the high population density and housing costs to be significant dealbreakers.

AI-generated analysis based on county data (climate, hazards, density, housing, economy). For general orientation only.

Key Facts

Ranked #2,701 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#54 of 58 in CA
Ranked #54 of 58 counties statewide for prepper suitability.
Dominant hazard: drought
FEMA ranks drought risk at 99/100 here — the leading natural threat.
Urban: 546/sqmi
Densely populated at 546 people per square mile.
Climate profile
Classified as dry sub-humid with a 61.3°F annual mean and 20.8" of annual precipitation. USDA hardiness zone 9b.
Housing & taxes
Median home value $549,100.

Score Breakdown

Violence
74
percentile (lower = safer)
Disasters
97
percentile (lower = safer)
Density
92
percentile (lower = emptier)
Overall FEMA Risk
97
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Avalanche 2
Coastal Flood 83
Drought 99
Earthquake 99
Hail 18
Heat Wave 77
Riverine Flood 97
Landslide 98
Lightning 60
Strong Wind 18
Tornado 34
Tsunami 15
Volcano 70
Wildfire 95
Winter Weather 4

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
89.5°F
Winter low
39.1°F
Heating degree days
2,433
Cooling degree days
1,090

Housing & Economy

Median home value
$549,100
Median HH income
$97,037
Price to income
5.7×
Property tax rate
0.77%
~$4,203/yr median

Community Profile

Median age
38.8
Homeownership
63%
Poverty rate
9%
Unemployment
5.8%

Connectivity

Broadband households
78.9%
No internet access
5%

Explore Solano County Further

Similar Counties

Data sources. Prepper scores are national percentile ranks of firearm fatalities (County Health Rankings 2024 / CDC WONDER), FEMA National Risk Index 2023 composite disaster score, and population density (ACS 2022 + TIGER 2022 land area). Climate from NOAA nClimDiv 1991–2020 normals. Hardiness zone is estimated from climate data and may differ from the official USDA PHZM. Demographics and housing from Census ACS 5-year 2022. All scores are for comparison purposes only and do not constitute advice about where to live.