Martech Post Office

794 Marietta St NW, Atlanta, GA 30318

Contact Numbers

Phone: 404-873-4365
Fax: 404-523-6765
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 9:00am - 5:00pm
Tuesday 9:00am - 5:00pm
Wednesday 9:00am - 5:00pm
Thursday 9:00am - 5:00pm
Friday 9:00am - 5:00pm
Saturday 9:00am - 1:00pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:00pm
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Burial Flags
  • Business Line
  • Duck Stamps
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lot Parking

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

Martech Annex
967 Brady Ave NW
0.4 mile away

Morris Brown
50 Sunset Ave NW
0.7 mile away

Peachtree Center
240 Peachtree St NW Bsmt
0.9 mile away

Civic Center
570 Piedmont Ave NE
0.9 mile away


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I am trying to track a package that was supposed to be delivered yesterday. I am here everyday.A message was left when I checked the tracking stating that an attemp was made. And that a notice was left somewhere for instructions.There are no nothing anywhere. I need the part to repair my equipment. I am getting nowhere with the phone calls. No human ever picks up. The robot hangs up on you. Please help me find my package Tracking# 1z31ae88yw04840910 I have talked to the robot at the UPS and Post office no results. Please help.

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