Hunt & Live

Marion County, SC

28,450 residents · 489 sq mi · 58.1/sq mi · 59% rural

Climate
63.9°F
49.2" rain/yr
Water
humid
Aridity index 1.47
Hardiness
Zone 9a
Winter low ~24.8°F

About Marion County

Marion County is a county located in the coastal plain of the U.S. state of South Carolina. As of the 2020 census, its population was 29,183. Its county seat is Marion. It is a majority-minority county.

22
Prepper Suitability
worsebetter
National rank: #2871 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in this area offers a mix of rural charm and a humid subtropical climate, with an annual mean temperature of 63.9°F and about 49.2 inches of rainfall per year. The growing season is relatively long due to the USDA zone 9a classification, making it suitable for a variety of crops. The terrain is mostly flat, which can facilitate farming and self-sufficient living, but the population density of 58.1 people per square mile suggests that some areas may experience more congestion than others.

The county faces significant risks from natural hazards, with hurricanes ranked at 95 on the FEMA scale being the most concerning. Other notable risks include cold waves (91), earthquakes (80), and tornadoes (75). Additionally, a high violence percentile of 92 indicates safety concerns that potential residents should consider. The median home price of $90,200 may be appealing, but the relatively low median household income of $35,972 could create challenges for those looking to establish a homestead.

This area may be a good fit for individuals or families who prioritize affordability and rural living but are prepared to deal with the risks of severe weather and some safety concerns. Those who thrive here would likely be self-sufficient, resourceful, and adaptable to the potential challenges. However, for individuals seeking a lower-risk environment or those with a preference for urban amenities, this county may present too many dealbreakers.

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

Key Facts

Ranked #2,925 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#30 of 46 in SC
Ranked #30 of 46 counties statewide for prepper suitability.
Dominant hazard: hurricane
FEMA ranks hurricane risk at 95/100 here — the leading natural threat.
Rural-suburban mix
58.1 people per square mile.
Climate profile
Classified as humid with a 63.9°F annual mean and 49.2" of annual precipitation. USDA hardiness zone 9a.
Housing & taxes
Median home value $90,200.

Score Breakdown

Violence
96
percentile (lower = safer)
Disasters
81
percentile (lower = safer)
Density
58
percentile (lower = emptier)
Overall FEMA Risk
80.7
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Coastal Flood 17
Cold Wave 91
Drought 36
Earthquake 80
Hail 53
Hurricane 95
Heat Wave 67
Riverine Flood 56
Ice Storm 73
Landslide 13
Lightning 67
Strong Wind 62
Tornado 75
Wildfire 69
Winter Weather 44

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
91.5°F
Winter low
34.8°F
Heating degree days
2,437
Cooling degree days
2,050

Housing & Economy

Median home value
$90,200
Median HH income
$35,972
Price to income
2.5×
Property tax rate
0.48%
~$435/yr median

Community Profile

Median age
41.6
Homeownership
59.9%
Poverty rate
27.4%
Unemployment
6.8%

Connectivity

Broadband households
27.5%
No internet access
29.1%

Explore Marion 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.