Climate Risk Summary

Anderson, SC Risk Profile

The primary drivers of climate-related financial risk in Anderson, SC are Inland Flooding, Cold Wave, and Tornado. This area also faces an unusually high intensity for Ice Storm compared to national averages.

City-Wide Aggregation

These scores represent the population-weighted average across all residential blocks in Anderson.

Primary Risks

Inland Flooding

$5,244,015

Expected Annual Loss for Anderson

51.7Score

Relatively High compared to US average

Anderson
Minimal Estimated LossMax Estimated Loss

Cold Wave

$1,693,920

Expected Annual Loss for Anderson

82.3Score

Relatively High compared to US average

Anderson
Minimal Estimated LossMax Estimated Loss

Tornado

$1,326,998

Expected Annual Loss for Anderson

68.9Score

Relatively High compared to US average

Anderson
Minimal Estimated LossMax Estimated Loss

City Boundary

Legend
Very Low
Low
Moderate
High
Very High
Extreme

Financial Risk Inventory

MAJOR DRIVER
Inland Flooding
$5,244,015
Score: 51.7
MAJOR DRIVER
Cold Wave
$1,693,920
Score: 82.3
MAJOR DRIVER
Tornado
$1,326,998
Score: 68.9
Earthquake
$989,106
Score: 74.3
UNUSUALLY HIGH
Ice Storm
$323,555
Score: 91.1
Strong Wind
$316,227
Score: 71.7
Hurricane
$260,039
Score: 61.7
Lightning
$253,529
Score: 79.5
Heat Wave
$217,440
Score: 37.2
Hail
$150,128
Score: 66.6
Winter Weather
$6,624
Score: 29.3
Wildfire
$1,138
Score: 42.3
Drought
$322
Score: 7.1
Landslide
$27
Score: 48.3

Recommended investments to protect your property value and reduce insurance liability based on your local risk profile.

💧Medium Investment

Inland Flooding Mitigation

Install a smart sump pump with battery backup and extend downspouts 10ft from foundation.

Risk Score: 51.7
🏠Low Investment

Cold Wave Mitigation

General property maintenance and insurance review recommended.

Risk Score: 82.3
🌪️High Investment

Tornado Mitigation

Reinforce garage doors and consider a FEMA-approved safe room or storm cellar.

Risk Score: 68.9
🏠Low Investment

Earthquake Mitigation

General property maintenance and insurance review recommended.

Risk Score: 74.3
❄️Medium Investment

Ice Storm Mitigation

Install a 10kWh backup battery system to keep pipes from freezing during grid failure.

Risk Score: 91.1
💨Low Investment

Strong Wind Mitigation

Trim large trees back from the roofline and reinforce roof-to-wall connectors (hurricane straps).

Risk Score: 71.7
🌀High Investment

Hurricane Mitigation

Install permanent hurricane shutters or upgrade to impact-resistant windows.

Risk Score: 61.7
🏠Low Investment

Lightning Mitigation

General property maintenance and insurance review recommended.

Risk Score: 79.5
🧊Medium Investment

Hail Mitigation

Replace roof with Class 4 impact-resistant shingles to significantly lower insurance premiums.

Risk Score: 66.6

Sources and Methodology

Spatial Aggregation

Our "Atlas" risk scores are derived using a population-weighted spatial join. Because US Zip Codes and Census Tracts do not share perfectly aligned boundaries, a simple geographic average would be misleading. We utilize US Census Block Group population statistics to identify where residents actually live within a Zip Code. We then intersect these points with FEMA National Risk Index (NRI) hazard data to calculate a weighted exposure score.

Financial Projections (EAL)

Expected Annual Loss (EAL) estimates the average economic impact of natural hazards in dollars per year. This calculation incorporates three components: Exposure (the value of structures and agriculture), Annualized Frequency (historical probability), and Historic Loss Ratio (vulnerability of the area).

Primary Data Sources

Nearby Cities

BeltonCentervilleHomeland ParkLa FranceNorthlake

Zip Codes in Anderson

29621296242962529627