GRENVILLE, SD Post Office

915 KOSCIUSKO AVE GRENVILLE, SD 57239 - 9998

Street Parking Available

Phone 605-486-4804

Fax 605-357-4906

TTY 877-889-2457

GRENVILLE, SD Post Office Hours

  • Mon-Fri 10:00am - 12:00pm
  • Sat 10:00am - 11:15am
  • Sun Closed


GRENVILLE Lobby Hours

  • Mon-Sun 12:01am - 11:59pm

Last Collection Hours

  • Mon-Sat 5:00pm
  • Sun Closed

PO Box Access Hours

  • Mon-Sun 12:01am - 11:59pm

GRENVILLE Pickup Services Hours

  • Mon-Fri 10:00am - 12:00pm
  • Sat 10:00am - 11:15am
  • Sun Closed

GRENVILLE Post Office On-Site Services

  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • PO Box Online
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Priority Mail International┬«


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