riskbycounty
FEMA NRI v1.20Released December 2025Methodology

Seminole County Disaster Risk

Seminole County, Georgia

FEMA Risk Rating

Very Low

NRI score (0–100 relative scale)

29.5

FEMA composite county value

State Rank

#89

of 159, sorted high to low by RiskByCounty

Flood NRI score

29.5

higher coastal/inland value

Hazard Risk Breakdown

Five selected hazard categories out of FEMA's 18. Values are FEMA NRI v1.20 scores on a 0–100 relative scale.

Hurricane

85.1 / 100

Tornado

40.7 / 100

Wildfire

36.0 / 100

Flood

29.5 / 100

Higher of FEMA Coastal Flooding (Not available) and Inland Flooding (29.5) NRI scores.

Earthquake

25.2 / 100

FEMA NRI data summary

Selected hazard scores for Seminole County

Among the five hazard categories displayed by RiskByCounty, hurricane has the highest NRI score for this county.

Hurricane
85.1
Tornado
40.7
Wildfire
36.0
Flood
29.5
Earthquake
25.2

Higher of FEMA Coastal Flooding and Inland Flooding NRI scores

Displayed flood score
29.5
Coastal Flooding
Not available
Inland Flooding
29.5

These five categories are a selected subset of FEMA's 18 natural hazards. FEMA's composite score and official rating are separate fields in the National Risk Index dataset.

FEMA National Risk Index documentation

Official Ready.gov resource

Continue to Ready.gov for federal emergency-planning information maintained outside RiskByCounty.

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Frequently Asked Questions

How many Georgia county records are included?
RiskByCounty includes 159 Georgia county records from FEMA NRI v1.20 (December 2025).
Which FEMA county ratings appear in Georgia?
FEMA NRI v1.20 (December 2025) county rating counts for Georgia: Very Low: 90; Relatively Low: 53; Relatively Moderate: 12; Relatively High: 4; Very High: 0; Not available: 0.
How complete are the five selected hazard fields for Georgia?
FEMA NRI v1.20 (December 2025) availability among 159 county records: Flood: 159 of 159; Wildfire: 159 of 159; Tornado: 159 of 159; Earthquake: 159 of 159; Hurricane: 159 of 159. RiskByCounty displays five selected hazard categories out of FEMA's 18.
What FEMA NRI information is available for Seminole County, GA?
Seminole County has an official FEMA NRI v1.20 composite rating of Very Low and an NRI score (0–100 relative scale) of 29.5. RiskByCounty ranks it 89th of 159 Georgia county records when sorting the FEMA composite NRI scores from high to low.
Which selected hazard scores are shown for Seminole County?
RiskByCounty displays five selected hazard categories out of FEMA's 18 using FEMA NRI v1.20 (December 2025). For Seminole County, Hurricane: 85.1; Tornado: 40.7; Wildfire: 36.0; Flood: 29.5; Earthquake: 25.2.
How is flood displayed for Seminole County?
RiskByCounty's flood display is the higher of FEMA Coastal Flooding and Inland Flooding NRI scores. For Seminole County, Coastal Flooding is Not available, Inland Flooding is 29.5, and the displayed flood score is 29.5.

Counties with Similar Risk

Lee County

Georgia

-0.1

Very Low

NRI score 29.4

Madison County

Georgia

-0.5

Very Low

NRI score 28.9

Jeff Davis County

Georgia

-1.3

Very Low

NRI score 28.2

Published by RiskByCounty

County summaries are deterministic transformations of frozen FEMA county fields. No external subject-matter reviewer is credited.

Published · Updated

Data Source

County data sourced from FEMA National Risk Index v1.20, released December 2025. Values are labeled NRI score (0–100 relative scale). RiskByCounty displays five selected hazard categories out of FEMA's 18; flood is the higher of the Coastal Flooding and Inland Flooding source scores.

RiskByCounty presents county-level source fields and deterministic arithmetic summaries.

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