Michigan City Post Office

303 Washington St, Michigan City, IN 46360

Contact Numbers

Phone: 219-872-9163
Fax: 219-873-9158
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 6:00am - 6:00pm
Tuesday 6:00am - 6:00pm
Wednesday 6:00am - 6:00pm
Thursday 6:00am - 6:00pm
Friday 6:00am - 6:00pm
Saturday 6:00am - 4:00pm
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

Passport Appointment Hours*

Monday 9:00am - 3:00pm
Tuesday 9:00am - 3:00pm
Wednesday 9:00am - 3:00pm
Thursday 9:00am - 3:00pm
Friday 9:00am - 3:00pm
Saturday Closed
Sunday Closed

  • Visit our Passport FAQ page for a complete overview of what to bring, what you need to know, and how long it will take.
  • You will need two forms of Identification with copies.
  • A passport quality photo. Available at location.
  • The appropriate application form printed and filled out, and the required fee for applying or renewing.
  • You can find up to date costs, information, and forms at the State Departments Travel Site

*An appointment is required to apply for or renew US Passports. Please Call or schedule online.

Bulk Mail Acceptance Hours

Monday 9:00am - 12:30pm, 1:30pm - 3:00pm
Tuesday 9:00am - 12:30pm, 1:30pm - 3:00pm
Wednesday 9:00am - 12:30pm, 1:30pm - 3:00pm
Thursday 9:00am - 12:30pm, 1:30pm - 3:00pm
Friday 9:00am - 12:30pm, 1:30pm - 3:00pm
Saturday Closed
Sunday Closed

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Passport Acceptance
  • Passport Photo
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • Lot Parking
  • Passport Appointment Hours

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:

Marquette Mall
450 St John Rd
1.5 miles away

Beverly Shores
165 E Us Hwy 12
3.5 miles away

New Buffalo
325 W Buffalo St
7.0 miles away

201 Plain St
7.1 miles away


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USPS, Your systems really need to be redone. Yes, you can guarantee I am no longer interested in trying to get hired with USPS. This experience has been one of the most unprofessional and frustrating experiences for the hiring process I have ever went through. I have submitted all documents in a timely manner and your computer systems constantly fail. And I constantly get reminders that I have not submitted the proper information when in fact I have. Thank you for wasting my time and you really need to consider getting a new hiring system. It is a shame that a 10 point Purple Heart recipient veteran cannot even get a job with your company.


Terrible business lost all my Mail for months


I haven't received mail in 3 weeks. Not even junk mail. When I call all I am told is "We dont have any mail here for you. We will ask mail carrier" Where is my mail


Mailed two packages to grand children in Europe on January 14. 2021. Today March 19. 2021 they have not received packages. Unable to get any information from Michigan City post office.


I have been using this Post Office box for a po box, I dont have a residential address, but I am not working so I cant pay for the box. I have been seeking jobs. I just wonder whats next. How will I get mail. If people dont want you to use their address.I have not received a stimulus or anything. Other than that the Post Office is great.


Mail was delivered to the wrong box in my building yesterday. I received mail from my neighbor and I had nothing. 2 replacement credit cards were to be delivered that very day and one said 'delivered' on the card status. Today, Nelson (not the person that messed up yesterday) came back to my building and went through the 7 other boxes and found my mail in another box. The person was not home the last few days so it was just sitting there. Kudos to Nelson for going out of his way and offering to check... he saved me a lot of work to get the cards replaced once again. Great job Nelson !!! Hear that Marion :)


The Michigan City US Post Office can be incredibly proud of postman Eric. I’m sorry that I don’t have a last name. This man goes over and above his duties. He made a special stop today just to make sure that we received our package. Our house is difficult to find. Eric had someone helping him this morning and he checked in to see that the package arrived safely. There had been an incident in the past when his helper had delivered a package addressed to us to the wrong house. Can’t tell you how much we appreciate this guy. Michigan City sure is fortunate to have this man looking out for our deliveries.


Will their be any mail today cuz of weather?


I get my mail so late it has really started to become a bother. In fact, the only times I’ve had people mail to me from there I never get my mail in time. Do your jobs, or hire more people.


Much has been reported on the news this season about packages being stolen. Here's a tip. Ask that drivers RING THE BELL before departing. The only way we know something has been delivered is to find it by accident where it's been left out in the elements, (sometimes overnight) until we have occasion to open the front door and find it.


I have to say I'm not impressed.Watched tracking number all weekend and it said it would be delivered by 8:00pm on Monday the 30th.At 7:50 pm it said arrival at Michigan City In post office delivery for Tuesday the 31st.My home is less than 3 minutes away from the post office.This package is a birthday present for my daughter whose birthday is the 31st.What is the point of tracking if it's not accurate.Guess I should have used UPS,FEDEX,OR DHL.Theyre much more dependable and accurate.

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