Area protected by a federal flood control system under construction
Zone A99 areas are protected by a federal flood control system (such as a levee or dam) that is under construction. When completed, the area should be reclassified to a lower risk zone.
Until the system is finished, the area is still considered high-risk. Building in Zone A99 areas may be subject to the same requirements as other A zones.
Flood insurance is required. Zone A99 is a Special Flood Hazard Area.
Not typically determined, as the area is pending protection from the system under construction.
Enter your address to see if your property is in Zone A99