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How do I report an error in the Geographic Names Information System database?

Please report possible errors in the Geographic Names Information System (GNIS) database to the GNIS Manager at BGNEXEC@usgs.gov. The Names data experts will investigate and validate the data, enter appropriate corrections where needed, and advise you of the results.

Learn more: U.S. Board on Geographic Names: Principles, Policies, and Procedures

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