Home : File Types : RGN File

.RGN File Extension

File TypeGarmin Regional Map File

3.2 (10 Votes)
CategoryGIS Files

What is an RGN file?

Map data file saved in a database format; contains a map of a specific region that can be loaded by Garmin software and GPS devices; may also contain information that can be used to update a GPS device's firmware.

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Programs that open RGN files

Garmin MapInstall
Garmin WebUpdater
Garmin MapInstall
Garmin WebUpdater
Updated 7/7/2008

About RGN Files

Our goal is to help you understand what a file with a *.rgn suffix is and how to open it.

The Garmin Regional Map file type, file format description, and Mac and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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