Iron Mountain Post Office

101 W Ludington St, Iron Mountain, MI 49801

Contact Numbers

Phone: 906-776-2047
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 5:30pm
Tuesday 5:30pm
Wednesday 5:30pm
Thursday 5:30pm
Friday 5:30pm
Saturday 3:00pm
Sunday Closed

Passport Appointment Hours*

Monday 10:00am - 4:00pm
Tuesday 10:00am - 4:00pm
Wednesday 10:00am - 4:00pm
Thursday 10:00am - 4:00pm
Friday 10:00am - 4:00pm
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.

  • 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
  • Lobby has Copier
  • Street 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:

700 W Breitung Ave
1.0 mile away

617 Washington Ave
2.9 miles away

1214 Quinnesec St
3.2 miles away

520 Main St
6.6 miles away


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My pharmacy mailed my prescription on 11/22/23. It is now11/30/23 and I received notice my package was undeliverable. There was no one home to provide signature. Which is a crock of shit someone was home all day. Nobody bothered knocking on my door. When I was notified that my package was undeliverable, I attempted to pick it up at the Quinnesec Post office I couldn't, the letter carrier didn't even bring the package with her. She just took the undeliverable notice with her .and left the package at the Iron Mountain Post Office.. The neat thing is it's a Prescription that requires refrigeration. It's usually packaged to withstand 5 days from the date of shipping. It's now been 8 days and I can't pick up until Friday 12/01/23 making it 9 days. if i get sick from taking medication that went bad I will sue the postal service. The postal service is a joke. It wouldn't know good service if it jumped up and bit them in the ass. They are a Pathetic Bunch Of Losers


Better stop remove my post rude nasty not willing to even do job but trying to pick u men n not work n refused to check n then they changed it online the routing ECT lies n had doper not delivery that just sorter take to my post office after doctored routing n wasted me all day n 20 in gas


I was supposed to receive 2 packages ( 9205590142744515535196, 9374810912401692321743) today 2/21/23. In checking my “arriving today log” from the post office it stated that the 5196 package was “undeliverable” while the second package was still going to be delivered. The notification I received came at 5:56 AM. The mailman has not been here at 9:00 AM so there is NO way my mail could be determined as “undeliverable”. My road is open and delivery could have been made. How can this happen?


I ordered a package a month ago for Christmas. I understand the post system is overwhelmed, but I haven’t gotten any notification since Iron Mountain. No “in transit” no “processed”, nothing. No idea where my package is, or if it has even left Iron Mountain. Not sure if this is an Iron Mountain issue because they didn’t process the package or not, but that’s the last place the package was...over 10 days ago. So much for giving my family gifts for Christmas.


Very upset. My doctor nailed my prescription on the 17th of November and it was due to fill on 27th. As of right now the 28th my prescription has not been received by post office. I had to cancel my 6 day holiday trip with my son and am out of my medication with no hopes of getting an answers till Monday. This is horrible and disturbing. No answered or reason mail from Kingsford Mi to Iron mountain should take more than 11 days. What happen to the mail gets delivered thru rain, snow or sunshine. So disappointing to know something this important to me happened with no one taking responsibility!!!!


Sent my granddaughter a Christmas card, and see never received it. She moved which I didn't know, so if the card wasn't forwarded to her new address why wasn't it sent back to me as undeliverable?

* is not a part of, or affiliated with, the official United States Postal Service (USPS).