Region
American Samoa
3
American Falls Reservoir
1
American Fork Canyon
1
American Fork Canyon (Utah)
1
Aunuu Island
1
Boston African American National Historic Site (Boston, Mass.)
1
California
1
Idaho
1
Manzanar
1
Manzanar National Historic Site (Calif.)
1
Tutuila Island
1
Tutuila Island (American Samoa)
1
Utah
1