STATE RISK ROLL-UP

Wyoming

Across 23 counties, FEMA rates 0 elevated or higher for overall natural-hazard risk. Here's what drives it — and where it concentrates.

How the counties rate

Faible23

Modéré0

Assez élevé0

Élevé0

Dominant hazards

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

Conditions météorologiques hivernales — 8 counties
Foudre — 6 counties
Avalanche — 5 counties
Glissement de terrain — 1 county

Highest-risk counties

County	FEMA composite	Score
Laramie County	Relativement faible	77
Teton County	Relativement faible	71
Natrona County	Relativement faible	69
Sheridan County	Relativement faible	65
Fremont County	Relativement faible	60
Park County	Relativement faible	58

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