Clarkston, MI Post Offices

• 48346

  Post Office	Address	Phone	Hours
  CLARKSTON CARRIER ANNEX	5886 S MAIN ST CLARKSTON, MI 48346 - 9998	248-625-0648

• 48347

  Post Office	Address	Phone	Hours
  CLARKSTON	5799 S MAIN ST CLARKSTON, MI 48347 - 9998	248-922-1764	Mon-Fri 09:00 AM - 05:30 PM Sat 10:00 AM - 02:00 PM Sun Closed