106Navigation System
Coverage Areas
Eugene
Medford
Portland/Salem Metro
Pennsylvania Allentown
Erie
Gettysburg
Harrisburg
Lancaster
Philadelphia Metro
Pittsburgh Metro - including
Washington County
Reading
State College/University Park
Southern Pennsylvania
Wilkes-Barre/Scranton
Williamsport
York
Rhode Island The State of Rhode Island
Newport
Providence Metro
South Carolina Augusta-Aiken
Beaufort
Charleston
Charlotte
Columbia
Greenville/Spartanburg - including
additional cities in Greenville and
Spartanburg Counties Myrtle Beach Metro
Rock Hill Metro
South Dakota Sioux Falls
Tennessee Chattanooga
Johnson City/Kingsport/Bristol
Knoxville/Farragut Metro
Memphis Metro - including Desoto
and Tunica Counties
Nashville
Texas Austin Metro
Big Bend
Bryan/College Station
Corpus Christi
Dallas/Fort Worth Metro-Sherman -
including additional cities in Grayson
County
El Paso
Houston Metro - including additional
cities in Galveston County
Longview
Lubbock
Midland/Odessa Metro
San Antonio Metro
South Padre Island
Utah Moab
Ogden Park City
Salt Lake City Metro
Salt Lake City -Provo
Vermont The State of (partial) Vermont
Burlington
Montpelier
Virginia Washington D.C. detailed area -
including Alexandria, Arlington,
Fairfax, Falls Church, Fauquier
County, Fredericksburg City,
Manassas, and additional cities in
Charlottesville-U of VA
Danville
Loudoun and Prince William
Counties
Johnson City-Kingsport Bristol
Lynchburg
Richmond Metro
Roanoke
Shenandoah National Park
Williamsburg/Norfolk/Virginia
Beach Metro - including Charles
City, Hopewell, Kent, and Prince
George Counties
Winchester
Washington Bellingham
Portland-Salem
Seattle/Tacoma/Olympia Metro -
2008 Ridgeline
