Cities and towns

• Houghton
• Calumet
• Hancock
• Portage
• Adams
• Schoolcraft
• Torch Lake
• Chassell
• Laurium
• Osceola
• Stanton
• Franklin
• Lake Linden
• South Range
• Calumet
• Hancock
• Laird
• Quincy
• Duncan
• Elm River
• Copper City

Unincorporated communities

• Atlantic Mine
• Chassell
• Dodgeville
• Dollar Bay
• Hubbell
• Hurontown
• Painesdale
• Trimountain