Hunt & Live

McCook County, SD

5,778 residents · 574 sq mi · 10.1/sq mi · 100% rural

Climate
46°F
26.5" rain/yr
Water
humid
Aridity index 1.25
Hardiness
Zone 6b
Winter low ~-2.5°F

About McCook County

McCook County is a county in the U.S. state of South Dakota. As of the 2020 census, the population was 5,682. Its county seat is Salem. The county was established in 1873, and was organized in 1878. It was named for the former governor of the Dakota Territory and Civil War general Edwin Stanton McCook.

48
Prepper Suitability
worsebetter
National rank: #1633 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 10.1 people per square mile. The climate features an annual mean temperature of 46.0°F and receives about 26.5 inches of rain per year, making it suitable for diverse agricultural activities. The growing season falls within USDA zone 6b, allowing for a variety of crops, although winter temperatures can drop as low as 7.5°F, which may limit year-round gardening options.

Natural hazards present in this county include winter weather (FEMA rank 82) and drought (rank 76), which can impact self-sufficiency efforts. Additionally, hail and ice storms are significant concerns, ranked 71 and 69, respectively. While the area has a relatively low violence percentile at 54, the overall disaster percentile is 43, indicating a moderate risk profile. The median home price of $186,100 may be an obstacle for some, though the effective property tax rate is relatively low at 1.04%.

This county may be a good fit for individuals or families seeking a quiet, rural lifestyle with opportunities for farming and self-sufficiency. Those who thrive in isolated settings and can adapt to seasonal challenges will find it appealing. However, it may not suit those who require extensive amenities or face difficulties with harsh winter conditions and natural hazards. The combination of low density and moderate property costs could be a hidden gem for the right homesteader.

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

Key Facts

Ranked #832 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#49 of 66 in SD
Ranked #49 of 66 counties statewide for prepper suitability.
Dominant hazard: winter weather
FEMA ranks winter weather risk at 82/100 here — the leading natural threat.
Sparse population
10.1 people per square mile — well below the CONUS average.
Climate profile
Classified as humid with a 46.0°F annual mean and 26.5" of annual precipitation. USDA hardiness zone 6b.
Housing & taxes
Median home value $186,100.

Score Breakdown

Violence
94
percentile (lower = safer)
Disasters
43
percentile (lower = safer)
Density
18
percentile (lower = emptier)
Overall FEMA Risk
43.4
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Cold Wave 39
Drought 77
Earthquake 20
Hail 71
Heat Wave 20
Riverine Flood 58
Ice Storm 69
Landslide 28
Lightning 5
Strong Wind 27
Tornado 68
Wildfire 62
Winter Weather 82

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
84.3°F
Winter low
7.5°F
Heating degree days
7,624
Cooling degree days
745

Housing & Economy

Median home value
$186,100
Median HH income
$74,873
Price to income
2.5×
Property tax rate
1.04%
~$1,927/yr median

Community Profile

Median age
39.5
Homeownership
82.1%
Poverty rate
8.4%
Unemployment
2.1%

Connectivity

Broadband households
64.6%
No internet access
10.6%

Explore McCook County Further

Similar Counties

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.