Find your home's Flood Factor

Past floods, current risks, and future projections based on peer-reviewed research from the world’s leading flood modelers.

Access data calculated by a team of more than 80 world-renowned experts using decades of peer-reviewed research.

View any home’s Flood Factor and understand what can be done to protect it from flooding.

Explore interactive flood maps to visualize recreated historic floods and see how flood risks change in the future.

Explore Flood Risks

191,024 properties at risk today

98% of properties with risk this year

28,943 properties at risk today

+80% increase in properties at risk within 30 years

154,824 properties at risk today

77,212 properties have >26% chance of flooding over 30 years

230,847 properties at risk today

12,800 more properties at risk by 2050

2,634,129 properties at risk today

23% of all properties have major to extreme risk

1,998,520 properties at risk today

32% of Houston properties at risk today