riskbycounty
FEMA NRI v1.20Released December 2025Methodology

Yavapai County Disaster Risk

Yavapai County, Arizona

FEMA Risk Rating

Relatively Moderate

NRI score (0–100 relative scale)

93.7

FEMA composite county value

State Rank

#6

of 15, sorted high to low by RiskByCounty

Flood NRI score

96.1

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.

Wildfire

99.6 / 100

Flood

96.1 / 100

Higher of FEMA Coastal Flooding (Not available) and Inland Flooding (96.1) NRI scores.

Earthquake

85.3 / 100

Tornado

32.7 / 100

Hurricane

0.0 / 100

FEMA NRI data summary

Selected hazard scores for Yavapai County

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

Wildfire
99.6
Flood
96.1
Earthquake
85.3
Tornado
32.7
Hurricane
0.0

Higher of FEMA Coastal Flooding and Inland Flooding NRI scores

Displayed flood score
96.1
Coastal Flooding
Not available
Inland Flooding
96.1

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

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Frequently Asked Questions

How many Arizona county records are included?
RiskByCounty includes 15 Arizona county records from FEMA NRI v1.20 (December 2025).
Which FEMA county ratings appear in Arizona?
FEMA NRI v1.20 (December 2025) county rating counts for Arizona: Very Low: 1; Relatively Low: 2; Relatively Moderate: 9; Relatively High: 2; Very High: 1; Not available: 0.
How complete are the five selected hazard fields for Arizona?
FEMA NRI v1.20 (December 2025) availability among 15 county records: Flood: 15 of 15; Wildfire: 15 of 15; Tornado: 15 of 15; Earthquake: 15 of 15; Hurricane: 15 of 15. RiskByCounty displays five selected hazard categories out of FEMA's 18.
What FEMA NRI information is available for Yavapai County, AZ?
Yavapai County has an official FEMA NRI v1.20 composite rating of Relatively Moderate and an NRI score (0–100 relative scale) of 93.7. RiskByCounty ranks it 6th of 15 Arizona county records when sorting the FEMA composite NRI scores from high to low.
Which selected hazard scores are shown for Yavapai County?
RiskByCounty displays five selected hazard categories out of FEMA's 18 using FEMA NRI v1.20 (December 2025). For Yavapai County, Wildfire: 99.6; Flood: 96.1; Earthquake: 85.3; Tornado: 32.7; Hurricane: 0.0.
How is flood displayed for Yavapai County?
RiskByCounty's flood display is the higher of FEMA Coastal Flooding and Inland Flooding NRI scores. For Yavapai County, Coastal Flooding is Not available, Inland Flooding is 96.1, and the displayed flood score is 96.1.

Counties with Similar Risk

Pinal County

Arizona

+0.1

Relatively Moderate

NRI score 93.8

Coconino County

Arizona

+0.5

Relatively Moderate

NRI score 94.2

Cochise County

Arizona

-0.9

Relatively Moderate

NRI score 92.8

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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