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Know Your Ground

County Data

Tillamook County, Oregon

Self-reliance and preparedness data for Tillamook County

Relatively Moderate

Hazard Risk (21.0/100)

Moderate

Solar (3.5 kWh/m²/day)

Natural Hazard Risks in Tillamook County

HazardRisk RatingScore
LandslideVery High69.2
Coastal FloodingRelatively High36.8
TsunamiRelatively Moderate28.3
Riverine FloodingRelatively High21.0
EarthquakeRelatively Moderate12.4

Source: FEMA National Risk Index. Scores 0–100, higher = more risk.

Climate Profile

Temperature & Growing Season

January Avg49°F

Water & Energy

Annual Precipitation6.6
Solar Potential3.5 kWh/m²/day
Wind Speed0.8 m/s
Soil TypeSilt Loam

Local Species

44

Edible species

20

Medicinal species

47

Autonomy Score

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Frequently Asked Questions

What are the biggest natural hazards in Tillamook County, Oregon?
Tillamook County has an overall hazard rating of Relatively Moderate based on FEMA National Risk Index data. The top threats are Landslide, Coastal Flooding, Tsunami. Each hazard is scored 0–100 by likelihood and expected impact.
Is Tillamook County good for solar power?
Tillamook County has a moderate 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 Tillamook County?
Our database identifies 44 edible plant species in Tillamook 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 Tillamook County?
Tillamook County has an autonomy score of 47. 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.

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