Locations At Risk

Where you are when disaster strikes shapes your danger. Learn which locations turn hazardous in a crisis and how to plan your movements around them.

Disaster prone areas are the places where geography and infrastructure raise the odds of a specific hazard. Low-lying ground near water floods. Coastlines face storms and surge. Regions near fault lines face earthquakes. Where you live, work and travel shapes the danger your family faces, so knowing the hazards of your own area lets you plan shelter, routes and moves while there is still time to choose.

Location risk matters to every family, and most of all to anyone buying a home, planning an evacuation route or choosing a place to retreat. Dense cities carry their own challenges, because many people depend on a steady supply of food, water and power. Rural regions carry theirs too. Every region has a hazard worth knowing, and every one of them can be planned for.

Guides to Disaster Prone Areas

Snowstorm Preparedness: The 15 States Most at Risk

January 2, 2024
Learn which 15 U.S. states face the most snowstorms, what causes them, and the dos and don'ts of snowstorm preparedness to keep your family safe this winter.

Places at Risk of Tornadoes

August 20, 2022
Tornadoes are among the most violent and most powerful natural disasters. They appear as an incredibly fast, rotating column of air that assumes a funnel shape. What makes them dangerous and potentially destructive is the high-speed wind that travels with them. Tornadoes can hit nearly anywhere in the country, but their sting is felt the most in the Midwest and southern states.

Tsunami Risk Areas Is Your Coast in the Zone

October 23, 2026
Learn the main tsunami risk areas in the US, from Cascadia and Alaska to Hawaii and Puerto Rico, and how to read your local hazard map to know where to go.

Oil Spill Risk Areas in the US and Your Home

October 20, 2026
Learn which US oil spill risk areas carry most exposure, from Gulf Coast ports to inland pipelines, and how to check the risk near your home with free tools.

Where Do Hurricanes Hit the Most? The Places Most at Risk

July 27, 2022
Where do hurricanes hit the most? See why the Gulf Coast, Florida, the Carolinas and the Caribbean take the most storms, and how to plan for your area.

6 US Nuclear Target Cities and Why They Could Be Hit

October 26, 2023
Learn which six US nuclear target cities experts consider most at risk, why they were chosen, and how to use NukeMap to picture what a blast would do there.

Active Volcanoes in the US

September 6, 2017
Throughout the US and it's territories there are 65 volcanoes that scientists classify as 'Active'. Twelve of those volcanoes are considered 'on alert'.

Epidemic: The Rise in Gun Violence and Escalating Shooting Deaths

February 14, 2024
Understand the rise in gun violence, from mass shootings to individual incidents, what may be driving it, and how to stay aware of your surroundings.

Oil Spill Risk Areas in the US and Your Home

October 20, 2026
Learn which US oil spill risk areas carry most exposure, from Gulf Coast ports to inland pipelines, and how to check the risk near your home with free tools.

Where Do Hurricanes Hit the Most? The Places Most at Risk

July 27, 2022
Where do hurricanes hit the most? See why the Gulf Coast, Florida, the Carolinas and the Caribbean take the most storms, and how to plan for your area.

Places at Risk of Tornadoes

August 20, 2022
Tornadoes are among the most violent and most powerful natural disasters. They appear as an incredibly fast, rotating column of air that assumes a funnel shape. What makes them dangerous and potentially destructive is the high-speed wind that travels with them. Tornadoes can hit nearly anywhere in the country, but their sting is felt the most in the Midwest and southern states.

Snowstorm Preparedness: The 15 States Most at Risk

January 2, 2024
Learn which 15 U.S. states face the most snowstorms, what causes them, and the dos and don'ts of snowstorm preparedness to keep your family safe this winter.

Mudslide Risk Areas: The Regions Most Vulnerable Worldwide

March 22, 2024
Learn which mudslide risk areas face the greatest threat, from the Pacific Northwest to the Andes, what triggers debris flows, and how to reduce the danger.

Sandbags | A Lifesaver During Rainstorms and Floods

July 9, 2024
Among the arsenal of tools available for effective flood control measures, sandbags stand out as a simple yet effective solution for mitigating flood damage.

The 2026 Measles Outbreak Breaks Records

August 1, 2026
The 2026 measles outbreak passed last year's total with five months to spare. Where cases landed, what the November review means, and what to check now.

Tsunami Preparedness: Basics and First Steps for Your Family

October 23, 2026
Learn what a tsunami is, where the risk is real, the three natural warning signs, and three tsunami preparedness steps your family can take this month.

Tsunami Risk Areas Is Your Coast in the Zone

October 23, 2026
Learn the main tsunami risk areas in the US, from Cascadia and Alaska to Hawaii and Puerto Rico, and how to read your local hazard map to know where to go.

When the Ground Lies to You: The Hidden US Earthquake Risk

June 27, 2026
The June 2026 Venezuela doublet earthquake exposes how unprepared US regions like New Madrid and Cascadia really are. Learn the risks and how to prepare.