Pennsylvania Flood Maps

Whether you’re a property owner, industry professional, local official, or community, you already can use the Federal Emergency Management Agency (FEMA)’s current flood rate insurance maps (FIRMS) to assess your area’s current flood risk. For help determining future flood risk, preliminary digital versions of the flood insurance rate maps are now available online. These new maps offer better functionality, accuracy, and accessibility, and are compatible with Geographic Information Systems (GIS) — all features which make this type of map easy to use for planning, permitting, and insurance purposes.