County Data
Mariposa County, California
Self-reliance and preparedness data for Mariposa County
Relatively Moderate
Hazard Risk (17.1/100)
Good
Solar (5.3 kWh/m²/day)
Natural Hazard Risks in Mariposa County
| Hazard | Risk Rating | Score |
|---|---|---|
| Wildfire | Relatively High | 41.6 |
| Landslide | Relatively High | 36.0 |
| Volcanic Activity | Relatively Low | 22.0 |
| Drought | Relatively Moderate | 12.5 |
| Riverine Flooding | Relatively Moderate | 12.4 |
Source: FEMA National Risk Index. Scores 0–100, higher = more risk.
Climate Profile
Temperature & Growing Season
| January Avg | 51°F |
Water & Energy
| Annual Precipitation | 2.4″ |
| Solar Potential | 5.3 kWh/m²/day |
| Wind Speed | 1.2 m/s |
| Soil Type | Loam |
Local Species
54
Edible species
23
Medicinal species
53
Autonomy Score
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Frequently Asked Questions
- What are the biggest natural hazards in Mariposa County, California?
- Mariposa County has an overall hazard rating of Relatively Moderate based on FEMA National Risk Index data. The top threats are Wildfire, Landslide, Volcanic Activity. Each hazard is scored 0–100 by likelihood and expected impact.
- Is Mariposa County good for solar power?
- Mariposa County has a good solar rating. Solar potential is based on average daily irradiance (kWh/m²/day), which determines how much energy rooftop or ground-mounted panels can produce year-round.
- How many edible plants grow in Mariposa County?
- Our database identifies 54 edible plant species in Mariposa County based on regional flora data, USDA hardiness zone, and iNaturalist observations. The full field guide includes identification notes, preparation methods, and seasonal availability.
- What is the autonomy score for Mariposa County?
- Mariposa County has an autonomy score of 53. This composite score measures local self-reliance potential across water access, food production capacity, energy resources, and supply chain resilience. Higher scores indicate greater potential for self-sufficiency.