Hunt & Live

Gilliam County, OR

2,018 residents · 1,205 sq mi · 1.7/sq mi · 100% rural

Climate
50.8°F
11.4" rain/yr
Water
semi-arid
Aridity index 0.51
Hardiness
Zone 8b
Winter low ~16.8°F

About Gilliam County

Gilliam County is one of the 36 counties in the U.S. state of Oregon. As of the 2020 census, the population was 1,995, making it the third-least populous county in Oregon. The county seat is Condon. The county was established in 1885 and is named for Cornelius Gilliam, a colonel who commanded the forces of the provisional government of Oregon after the Whitman Massacre.

89
Prepper Suitability
worsebetter
National rank: #55 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in this area offers a rural and spacious environment, with a population density of just 1.7 people per square mile. The climate features an annual mean temperature of 50.8°F and receives 11.4 inches of rainfall per year, supporting a growing season suitable for USDA zone 8b crops. However, the semi-arid classification indicates water conservation will be essential for self-sufficient living. The terrain is primarily rural, allowing for ample space for homesteading activities but may limit access to some resources.

Natural hazards present notable risks, with wildfire ranked at 88, indicating a significant threat in the warmer months. Other hazards include avalanche and landslide risks, which may affect certain areas of the county. The violence percentile of 65 suggests a moderate level of safety, but overall, the disaster percentile is low at 3, indicating fewer occurrences of major calamities. The median home price of $151,500 is relatively affordable, but the rural setting may limit employment opportunities and access to amenities.

This county could be an excellent fit for individuals or families seeking a quiet, rural lifestyle with space for homesteading, particularly those comfortable with the challenges of a semi-arid climate. However, it may not suit those reliant on urban conveniences or who prefer a more populated environment. A potential dealbreaker for some might be the wildfire risk, while others may find the low population density and affordable housing to be hidden gems for sustainable living.

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

Key Facts

Top 8% nationally
National prepper rank: #236 of 3,109.
#1 in OR
The highest-scoring county in Oregon for prepper suitability.
Dominant hazard: wildfire
FEMA ranks wildfire risk at 88/100 here — the leading natural threat.
Extremely rural
Only 1.7 people per square mile — fewer than 5/sqmi places you in the bottom 5% nationally for density.
Climate profile
Classified as semi-arid with a 50.8°F annual mean and 11.4" of annual precipitation. USDA hardiness zone 8b.
Housing & taxes
Median home value $151,500.

Score Breakdown

Violence
28
percentile (lower = safer)
Disasters
3
percentile (lower = safer)
Density
4
percentile (lower = emptier)
Overall FEMA Risk
2.7
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Avalanche 63
Cold Wave 10
Drought 16
Earthquake 28
Hail 6
Heat Wave 13
Riverine Flood 7
Ice Storm 13
Landslide 56
Lightning 27
Strong Wind 5
Tornado 1
Volcano 51
Wildfire 88
Winter Weather 10

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
86.6°F
Winter low
26.8°F
Heating degree days
5,678
Cooling degree days
514

Housing & Economy

Median home value
$151,500
Median HH income
$58,409
Price to income
2.6×
Property tax rate
0.93%
~$1,415/yr median

Community Profile

Median age
51
Homeownership
74.6%
Poverty rate
12.9%
Unemployment
6.3%

Connectivity

Broadband households
61.7%
No internet access
12.9%

Explore Gilliam 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.