STATE RISK ROLL-UP

Arizona

Across 15 counties, FEMA rates 3 elevated or higher for overall natural-hazard risk. Here's what drives it — and where it concentrates.

How the counties rate

Faible3

Modéré9

Assez élevé2

Élevé1

Dominant hazards

The hazards most often rated elevated or higher across Arizona's counties:

Foudre — 12 counties
Incendie de forêt — 11 counties
Chaleur extrême — 7 counties
Inondations — 7 counties

Highest-risk counties

County	FEMA composite	Score
Maricopa County	Très élevé	100
Pima County	Relativement élevé	99
Mohave County	Relativement élevé	95
Coconino County	Relativement modéré	94
Pinal County	Relativement modéré	94
Yavapai County	Relativement modéré	94

State figures are a roll-up of FEMA National Risk Index county data (counts and rankings), not an official FEMA state rating. Risk is an estimate from a public model, not a guarantee — verify your specific insurance needs with a licensed professional. See the methodology.

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FEMA National Risk Index · as of 2026-07-10