Southwestern Idaho


Southwestern Idaho is a geographical term for the area along the U.S. state of Idaho's borders with Oregon and Nevada. It includes the populous areas of the Boise metropolitan area and Treasure Valley.

Counties

|
Adams |
Boise |
Canyon |
Elmore |
Gem |
Owyhee |
Payette |
Valley |
Washington

Cities and towns

|
Boise |
Bruneau |
Caldwell |
Cambridge |
Cascade |
Council |
Donnelly |
Eagle |
Emmett |
Fall Creek |
Featherville |
Fruitland |
Garden Valley |
Glenns Ferry |
Grand View |
Greenleaf |
Homedale |
Horseshoe Bend |
Idaho City |
Kuna |
Lowman |
Marsing |
McCall |
Melba |
Meridian |
Midvale |
Mountain Home |
Murphy |
Nampa |
New Meadows |
New Plymouth |
Notus |
Parma |
Payette |
Silver City |
Weiser |
Wilder |
Yellow Pine