National Wetlands Inventory

National Spatial Data Infrastructure (NSDI) Wetlands Layer:

Visit the Wetlands Layer index page for more information.

Contact Information:

You can also email the FWS Customer Service Center, or call 1.800.344.WILD (1.800.344.9453).

Website Redirect

You have arrived at this page because the link is either no longer used, it has been relocated, or a new application has replaced it.


  • Click here to open the Wetlands Mapper.
  • Click here to go to the National Wetlands Inventory home page.
  • Click here to visit the Status and Trends web page.
  • Select one of the topics listed on the top menu.

Remember to please update your bookmark!

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