Frankfort Post Office

615 Main St, Frankfort, MI 49635

Contact Numbers

Phone: 231-352-4341
Fax: 616-352-6581
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 7:00am - 6:00pm
Tuesday 7:00am - 6:00pm
Wednesday 7:00am - 6:00pm
Thursday 7:00am - 6:00pm
Friday 7:00am - 6:00pm
Saturday 7:00am - 6:00pm
Sunday Closed

Last Collection Times

Monday 3:45pm
Tuesday 3:45pm
Wednesday 3:45pm
Thursday 3:45pm
Friday 3:45pm
Saturday 11:00am
Sunday Closed

Bulk Mail Acceptance Hours

Monday 11:00am - 3:15pm
Tuesday 11:00am - 3:15pm
Wednesday 11:00am - 3:15pm
Thursday 11:00am - 3:15pm
Friday 11:00am - 3:15pm
Saturday Closed
Sunday Closed

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

  • 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)
  • Philatelic Services
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Street 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:

655 Frankfort Ave
0.7 mile away

1035 Michigan Ave
5.5 miles away

3294 Lake St
5.6 miles away

246 S Benzie Blvd
5.6 miles away


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I have not been receiving any mail since November 2017. My mail is sent to Sparta, MI and I live in Frankfort, MI. If mail gets sent to Sparta, MI it then gets returned to the sender. I have complained to the P.O. and still no changes to my mail delivery. I have not had any issues with my mail reaching me until a change in postal delivery guy. I am not impressed.


Call the Postmaster..We all have to.. I have... nothing can be done if you don't call..
• Replied to L.B.


This is the worst post office I have ever received mail through. My mail delivery guy frequently skips our mail for days at a time, leaving me without my paycheck sometimes for up to a week! Isn't this tampering with my mail or something? Three times now I have witnessed this idiot literally THROW packages for our neighbor right at their house, he's so lazy he can't even get out of his car and take the package and set it on their porch. I've made complaints about him and nothing is EVER done!!! Now I am without a paycheck AGAIN because of you people!!!! Making a complaint to the post master does no wonder people go through fedex and ups!!


With respect to the fact that weather conditions and other factors occasionally limit postal deliveries, our household has had the vast majority of arrivals through USPS show up late by at least one day if not more, despite claims stating it would arrive on a specific date. Additionally, an employee who we have spoken to twice via phone (in an attempt to locate said packages and discover why they are consistently late) 'handled' each situation extremely unprofessionally, having the gall to hang up on us mid-sentence in both circumstances. In the call we made today asking to locate a package that was supposed to arrive this afternoon, we hoped he could perform the simple task of typing in the tracking number to a computer to locate the package, or perhaps scanning the backroom for it..A simple task, one would think. "What do you want me to do about it?..." was the reply...This, unfortunately, is the representative face of USPS here in Frankfort. I want to give this location a better review, but as customers who rely on this office (in such a rural location, choices are slim), we feel that it is impossible at this time.

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