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HomeRiskIQ research

National Property Risk Index

A national monitoring index for physical, environmental, and climate-related risks that affect homes and communities. Rankings combine long-horizon hazard exposure with current HomeRiskIQ exposure signals across cities and states.

National score

47/100

moderate exposure

Cities monitored

7,431

Current city sample

Top national driver

Hail

Across state scores

Updated Jun 25, 3:52 AM. Scores are normalized 0-100 exposure signals, not official warnings or insurance determinations.

Citation-ready findings

Chickasaw, AL ranks #1 in the current National Property Risk Index at 74/100.
Pascagoula, MS leads the current flood exposure ranking at 100/100.
Pascagoula, MS shows the highest hurricane-style exposure score in the current city sample.
Mississippi ranks #1 among states in current property-risk exposure, driven most by hail.
Lakewood Ranch, FL is up +7 points by 30-day change, making it a priority property-risk mover market.

National index score

47/100

Average of current state exposure scores.

Cities in sample

7,431

Ranked from current HomeRiskIQ city hazard tiles.

High-risk cities

0

Cities currently scoring 75 or higher.

High-risk states

1

States currently scoring 75 or higher.

Highest-ranked city

Chickasaw, AL

74/100 overall; main driver: Storm surge.

Highest-ranked state

Mississippi

76/100 state score; main driver: Hail.

State rankings

Most weather-exposed states

Full ranking

#1

Mississippi

81 city sample · main driver Hail

76/100
City rankings

#2

Florida

529 city sample · main driver Lightning

73/100
City rankings

#3

Louisiana

124 city sample · main driver Hail

67/100
City rankings

#4

Oklahoma

86 city sample · main driver Hail

64/100
City rankings

#5

South Carolina

118 city sample · main driver Hail

62/100
City rankings

#6

Alabama

139 city sample · main driver Hail

60/100
City rankings

#7

Texas

477 city sample · main driver Hail

59/100
City rankings

#8

Arkansas

82 city sample · main driver Hail

58/100
City rankings

Top movers

Fastest-rising markets

This list compares current Property Risk Index scores with readings from roughly 30 days ago.

Sources and methodology

FEMA National Flood Hazard Layer
NOAA / NWS active alerts and forecast grids
NOAA Storm Prediction Center severe-weather reports and outlooks
NASA / AirNow air-quality surfaces
ASCE wind-speed surfaces
HomeRiskIQ normalized 0.1-degree hazard tiles

Scores are designed for comparison and research context. They should be cited as exposure signals, not as official emergency guidance, insurance pricing, or parcel-level loss prediction.