Natural Disaster Risk in Natrona County

Natural Hazard Profile: Natrona County, Wyoming

Natrona County is located in the United States in Wyoming, home to roughly 79,870 residents. The county experiences high winds, cold winters, and significant snowfall at elevation, with blizzards and rapid weather changes shaping the natural hazards faced by its communities. FEMA assesses risk at this county level, providing the baseline for every city and ZIP code within its boundaries.

FEMA rates Natrona County's composite natural disaster risk at 6.0 out of 10 — high risk. Severe winter storms top the local risk profile, bringing blizzard conditions, ice storms, and extreme cold that pose health risks and cause extensive property and infrastructure damage. Residents should also account for avalanche and wildfire risk in their preparedness planning.

Natrona County's risk score, slightly above the 5.3/10 state average and above the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Natrona County, the highest-scoring are winter, avalanche, and wildfire. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

Natrona County's high risk designation reflects meaningful exposure to natural hazards. Residents should verify that their insurance covers the area's primary risks, prepare a family emergency plan, and stay informed about seasonal hazard peaks through local weather and emergency management services.