United States West

Arizona, California, Colorado, Idaho, Montana, Nevada, New Mexico, Oregon, Utah, Washington, Wyoming
I have done a TON of research on this and your site is by far the best source for these maps.
Fin - Colorado, USA
screenshot from GPS showing map of United States West

Features

  • Driving directions
  • Address search
  • Searchable POIs
  • Updated weekly
  • Improved US address search
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Map for SD Card
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Installer for BaseCamp and MapSource
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Direct Downloads
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Map for SD Card
• 1.0 GB
Installer for BaseCamp and MapSource
• 1,005.0 MB
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• 1.1 GB
Latest Map Improvements
  • Cleanups and fixes in the 2023 US Census TIGER address data import. More addresses are now included.
  • Added abbreviations for ordinals Northwest (NW), Northeast (NE), Southwest (SW) and Southeast (SE).
  • Updated to 2023 US Census TIGER data for improved address search.
  • Removed reference prefix to store names.
  • Improved address search for some edge cases.
Improve this Map
Correct errors in the OpenStreetMap data