Hunt & Live

Washington County, OR

600,176 residents · 724 sq mi · 828.7/sq mi · 6% rural

Climate
51.4°F
55.7" rain/yr
Water
humid
Aridity index 2.42
Hardiness
Zone 9a
Winter low ~23.8°F
36
Prepper Suitability
worsebetter
National rank: #2424 of 3,109
Locator map
Location within the continental US

Prepper Assessment

This area features a temperate climate with an annual mean temperature of 51.4°F and significant rainfall averaging 55.7 inches per year. The growing season is relatively mild, fitting for USDA zone 9a, which allows for a variety of crops. However, the high population density of 828.7 people per square mile limits the potential for large-scale self-sufficient living, and access to land may be a challenge for those seeking to homestead.

Natural hazards pose significant risks, with the county ranking high for earthquake risk at 99 and heat waves at 97. The area also faces riverine flooding (94) and ice storms (91), indicating that residents must prepare for various emergencies. The high median home price of $504,300 may present a barrier for potential homesteaders, especially in a market with only 6% rural land available.

This location may suit individuals or families who prioritize access to urban amenities and are comfortable with a higher cost of living. Those seeking a traditional rural homestead experience might find the county's density and housing costs prohibitive. The hidden gem may be the reliable broadband access at 84%, beneficial for those looking to work remotely or run an online business.

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

Key Facts

Ranked #2,502 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#26 of 36 in OR
Ranked #26 of 36 counties statewide for prepper suitability.
Dominant hazard: earthquake
FEMA ranks earthquake risk at 99/100 here — the leading natural threat.
Urban: 829/sqmi
Densely populated at 829 people per square mile.
Climate profile
Classified as humid with a 51.4°F annual mean and 55.7" of annual precipitation. USDA hardiness zone 9a.
Housing & taxes
Median home value $504,300.

Score Breakdown

Violence
2
percentile (lower = safer)
Disasters
96
percentile (lower = safer)
Density
94
percentile (lower = emptier)
Overall FEMA Risk
96
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Avalanche 10
Cold Wave 90
Drought 12
Earthquake 99
Hail 30
Heat Wave 97
Riverine Flood 94
Ice Storm 91
Landslide 86
Lightning 82
Strong Wind 80
Tornado 53
Volcano 89
Wildfire 51
Winter Weather 75

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
78.6°F
Winter low
33.8°F
Heating degree days
5,175
Cooling degree days
217

Housing & Economy

Median home value
$504,300
Median HH income
$100,121
Price to income
Property tax rate
0.93%
~$4,685/yr median

Community Profile

Median age
37.5
Homeownership
60.9%
Poverty rate
8.2%
Unemployment
4.6%

Connectivity

Broadband households
84.5%
No internet access
3.3%

Explore Washington County Further

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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.