Hunt & Live

Platte County, WY

8,645 residents · 2,082 sq mi · 4.2/sq mi · 100% rural

Climate
47.1°F
14.4" rain/yr
Water
dry sub-humid
Aridity index 0.71
Hardiness
Zone 7b
Winter low ~5.7°F

About Platte County

Platte County is a county located in the U.S. state of Wyoming. As of the 2020 United States census, the population was 8,605. Its county seat is Wheatland.

73
Prepper Suitability
worsebetter
National rank: #417 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in this area offers a mix of wide-open spaces and a dry sub-humid climate, with an annual mean temperature of 47.1°F and 14.4 inches of rainfall per year. The growing season is moderate, with summer highs reaching 86.9°F and winter lows around 15.7°F. With 100% rural landscape and a density of just 4.2 people per square mile, residents can enjoy significant remoteness, which is beneficial for self-sufficient living. However, the aridity index of 0.71 indicates that water availability could be a limiting factor for extensive agricultural endeavors.

The county faces several natural hazards, particularly wildfire risk, which is ranked at 88 on the FEMA scale. Winter weather events are also significant, with a ranking of 81, indicating potential challenges during colder months. The area has a high violence percentile at 99, suggesting a lower incidence of crime, which may be appealing to some. The median home price of $237,100 could be a barrier for some potential residents, especially given the median household income of $64,753 and a property tax rate of 0.59%.

This county is likely a good fit for those seeking a quiet, rural lifestyle, particularly individuals who are experienced in managing the challenges of a dry climate and seasonal extremes. Homesteaders looking for affordability and space may thrive here, but those reliant on urban amenities or extensive networking may find the remoteness a significant drawback. The hidden gem is the low population density, which allows for privacy and the opportunity to cultivate self-sufficiency, while the wildfire risk could be a dealbreaker for others.

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

Key Facts

Ranked #1,214 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#17 of 23 in WY
Ranked #17 of 23 counties statewide for prepper suitability.
Dominant hazard: wildfire
FEMA ranks wildfire risk at 88/100 here — the leading natural threat.
Extremely rural
Only 4.2 people per square mile — fewer than 5/sqmi places you in the bottom 5% nationally for density.
Climate profile
Classified as dry sub-humid with a 47.1°F annual mean and 14.4" of annual precipitation. USDA hardiness zone 7b.
Housing & taxes
Median home value $237,100.

Score Breakdown

Violence
46
percentile (lower = safer)
Disasters
26
percentile (lower = safer)
Density
10
percentile (lower = emptier)
Overall FEMA Risk
25.7
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Avalanche 4
Cold Wave 66
Drought 37
Earthquake 41
Hail 65
Heat Wave 9
Riverine Flood 33
Ice Storm 49
Landslide 43
Lightning 46
Strong Wind 23
Tornado 34
Wildfire 88
Winter Weather 81

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
86.9°F
Winter low
15.7°F
Heating degree days
6,966
Cooling degree days
473

Housing & Economy

Median home value
$237,100
Median HH income
$64,753
Price to income
3.7×
Property tax rate
0.59%
~$1,391/yr median

Community Profile

Median age
49.1
Homeownership
74.1%
Poverty rate
12%
Unemployment
3.9%

Connectivity

Broadband households
49.2%
No internet access
23.5%

Explore Platte 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.