Hunt & Live

Harris County, TX

4,780,913 residents · 1,707 sq mi · 2,800.7/sq mi · 1% rural

Climate
69.8°F
53.5" rain/yr
Water
humid
Aridity index 1.28
Hardiness
Zone 10a
Winter low ~33.5°F
5
Prepper Suitability
worsebetter
National rank: #3075 of 3,109
Locator map
Location within the continental US

Prepper Assessment

The county features a humid subtropical climate with an annual mean temperature of 69.8°F and an average rainfall of 53.5 inches per year. The growing season is typically long, supported by USDA zone 10a, making it suitable for a wide variety of crops. However, the high population density of 2,800.7 people per square mile limits the availability of space for self-sufficient living, with only 1% of the area classified as rural.

Significant risks include high exposure to tornadoes, hurricanes, and riverine flooding, all ranked at 100 by FEMA. These natural hazards pose serious challenges for potential homesteaders. Additionally, the county's violence percentile at 40 indicates a moderate level of concern regarding safety. While the median home price is relatively affordable at $235,300, the high density may lead to competition for resources and increased living costs.

This area may be suitable for those looking for urban homesteading opportunities, particularly for individuals who prioritize access to amenities and community support. However, traditional homesteaders seeking extensive land for self-sufficiency may find the environment challenging due to the extreme weather risks and high population density. The dealbreaker for many might be the overwhelming natural disaster risks, while a hidden gem could be the long growing season.

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

Key Facts

Ranked #2,978 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#248 of 254 in TX
Ranked #248 of 254 counties statewide for prepper suitability.
Dominant hazard: tornado
FEMA ranks tornado risk at 100/100 here — the leading natural threat.
Urban: 2,801/sqmi
Densely populated at 2,801 people per square mile.
Climate profile
Classified as humid with a 69.8°F annual mean and 53.5" of annual precipitation. USDA hardiness zone 10a.
Housing & taxes
Median home value $235,300.

Score Breakdown

Violence
85
percentile (lower = safer)
Disasters
100
percentile (lower = safer)
Density
99
percentile (lower = emptier)
Overall FEMA Risk
99.9
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Coastal Flood 83
Cold Wave 100
Drought 75
Earthquake 92
Hail 92
Hurricane 100
Heat Wave 100
Riverine Flood 100
Ice Storm 100
Landslide 88
Lightning 100
Strong Wind 99
Tornado 100
Wildfire 85
Winter Weather 89

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
94.1°F
Winter low
43.5°F
Heating degree days
1,309
Cooling degree days
3,089

Housing & Economy

Median home value
$235,300
Median HH income
$70,789
Price to income
3.3×
Property tax rate
1.77%
~$4,168/yr median

Community Profile

Median age
34.1
Homeownership
54.6%
Poverty rate
15.8%
Unemployment
6.4%

Connectivity

Broadband households
74%
No internet access
8.3%

Explore Harris 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.