Download Seamless Wetlands Data by State

Each State data download is available as either a compressed file Geodatabase or a Shapefile. Both files are compressed by using the .zip format.
Not all of the United States and U.S. Territories have been digitally mapped by the U.S. Fish and Wildlife Service. Please refer to the Wetlands Mapper Wetlands Data Availability layer to view where wetlands have been mapped. Each download also includes a Metadata data layer that identifies where and when wetlands were mapped within the state.
NOTE: Due to the variation in use and analysis of this data by the end user, each of states wetlands data extends beyond the state boundary. Each state includes wetlands data that intersect the 1:24,000 quadrangles that contain part of that state (1:2,000,000 source data). This allows the user to clip the data to their specific analysis datasets. Beware that two adjacent states will contain some of the same data along their borders.

If an error occurs during your download, or if your downloaded file(s) is corrupted, we strongly recommend the use of a download manager. Please visit the Frequently Asked Questions page for more information on this topic. For security reasons, we are not allowed to served data via FTP.
Due to the amount of data being downloaded, the resulting time to download each file may take up to 60 minutes or more, and each file can range in sizes from 703KB to 1.37GB.

Riparian Data is available for download for the continental United States in Geodatabase or Shapefile format.

* Currently not available for download.