A map of a section of Kerr County, Texas, where a deadly flood struck on July 4, 2025, compares the FEMA flood map's 100-year flood zone (red) to First Street's more detailed 100-year flood zone ...

A map of a section of Kerr County, Texas, where a deadly flood struck on July 4, 2025, compares the FEMA flood map’s 100-year flood zone (red) to First Street’s more detailed 100-year flood ...

The FEMA Flood Map Service Center offers an interactive map that allows anyone in the U.S. to enter their address and see if they live in a designated flood zone.

Maps from First Street, a climate risk modeling company in New York City, show at least 17 structures in the path of flood waters, compared to FEMA's current maps at the camp.

Other states including New Mexico, Oklahoma, Vermont and Iowa also saw flash flood damage in July. The U.S. Federal Emergency Management Agency's flood maps are intended to be the nation's primary ...