Calumet, MI post office locations

• 49913

  Post Office	Address	Phone	Hours
  CALUMET	201 6TH ST CALUMET, MI 49913 - 9998	906-337-3210	Mon-Fri 9:00am - 5:00pm Sat 10:00am - 12:30pm Sun Closed
  LAURIUM	75 3RD ST LAURIUM, MI 49913 - 2120	906-337-3210	Mon-Tue,Thu-Fri 9:00am - 10:00am Wed,Sat-Sun Closed