The Geographic Names Data Base

The Geographic Names Data Base (GNDB) is a comprehensive digital repository maintained by the U.S. Geological Survey that catalogs official names and details of geographic features across the United States. It includes information on places like towns, rivers, mountains, and other natural or man-made landmarks. The GNDB ensures consistent naming standards, supporting mapping, navigation, research, and government operations by providing authoritative geographic name data accessible to the public and various agencies. It aids in managing geographic identity and promotes accuracy in geographic referencing nationwide.