Climate Risk Summary

Zip Code 20010, Risk Profile

The primary drivers of climate-related financial risk in Washington, DC (20010) are Heat Wave, Inland Flooding, and Hurricane.

Understanding the Dollars

Expected Annual Loss (EAL) is a statistical average of property damage for this entire zip code over a standard year across all properties.

  • / It represents the "average cost" rather than a guaranteed yearly bill.
  • / It can be used to compare the relative risk from different hazards and across different neighborhoods.

Primary Risks

Heat Wave

$1,802,875

Expected Annual Loss for Zip Code 20010

92.1Score

Relatively High compared to US average

20010
Minimal Estimated LossMax Estimated Loss

Inland Flooding

$1,777,510

Expected Annual Loss for Zip Code 20010

12.2Score

Relatively Moderate compared to US average

20010
Minimal Estimated LossMax Estimated Loss

Hurricane

$478,004

Expected Annual Loss for Zip Code 20010

67.7Score

Relatively Moderate compared to US average

20010
Minimal Estimated LossMax Estimated Loss

Zip Code Risk Map

Legend
Very Low
Low
Moderate
High
Very High
Extreme

Financial Risk Inventory

MAJOR DRIVER
Heat Wave
$1,802,875
Score: 92.1
MAJOR DRIVER
Inland Flooding
$1,777,510
Score: 12.2
MAJOR DRIVER
Hurricane
$478,004
Score: 67.7
Cold Wave
$474,895
Score: 54.1
Earthquake
$211,082
Score: 41.5
Strong Wind
$197,136
Score: 59.9
Tornado
$152,869
Score: 29.0
Lightning
$100,930
Score: 52.8
Hail
$68,987
Score: 49.5
Winter Weather
$40,111
Score: 65.8
Ice Storm
$5,180
Score: 7.2
Wildfire
$113
Score: 11.2
Landslide
$100
Score: 39.8

Recommended Mitigation Strategies

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

☀️Low Investment

Heat Wave Mitigation

Ensure attic insulation is R-49+ and consider a dual-fuel backup generator for AC.

Risk Score: 92.1
💧Medium Investment

Inland Flooding Mitigation

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

Risk Score: 12.2
🌀High Investment

Hurricane Mitigation

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

Risk Score: 67.7

Methodology and Sources

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

  • FEMA National Risk IndexHazard frequency and loss data (v1.20.0)
  • U.S. Census BureauTIGER/Line 2025 Shapefiles & Decennial Population

Nearby Locations

Zip Code 20009Zip Code 20011Zip Code 20001Zip Code 20542Zip Code 20059Zip Code 20317