Merrill Post Office

430 E 2nd St, Merrill, WI 54452

Contact Numbers

Phone: 715-539-3287
Fax: 715-536-2062
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 6:00am - 5:00pm
Tuesday 6:00am - 5:00pm
Wednesday 6:00am - 5:00pm
Thursday 6:00am - 5:00pm
Friday 6:00am - 5:00pm
Saturday 6:00am - 3:00pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 2:30pm
Sunday Closed

Passport Appointment Hours*

Monday 10:00am - 3:00pm
Tuesday 10:00am - 3:00pm
Wednesday 10:00am - 3:00pm
Thursday 10:00am - 3:00pm
Friday 10:00am - 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 - 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

  • 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)
  • 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:

207 2nd St
6.4 miles away

N6525 Railway St
6.9 miles away

235 Forest St
9.4 miles away

N5365 State Road 17
9.4 miles away


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Horrible customer service. They keep loosing my mail and just shrug you off.


I’m 7 months pregnant and do over $10,000 in shipping a year with this USPS. Today I called on my way in to bring in 40+ boxes, to hopefully be able to load into a bin at the overhead door rather than walk each package up the 10+ stairs and through the 2 non-automatic doors. They acted like it was a massive inconvenience and after listening to them hem and haw for a couple minutes about how I’d be in the way, I just said I’d walk them all in, and they said yes that’d be great. They knew I was coming. 10 packages in (I’m hustling up and down the stairs as fast as I can to get each box in before they close), I come back with the next load and the bin is gone and all the service windows are closed. I knock and hear them all talking and laughing behind the door... no answer. I have 30 more packages that they asked me to bring into the lobby. So incredibly upsetting at the lack of consideration, assistance, or customer service for a very loyal customer, much less being 7 months pregnant. Will be shipping with UPS and Fedex from now on. Such a shame.


I haven't gotten my "Women's World" magazine for at least 3 weeks. I've called Merrill post office with no response. "Women's World" tell me they've sent them. I've been getting this magazine for a long time, and this is the second time this has happened in the last few months. What am I to do?


So disappointed you are not open on Saturday! Since your hours say you are?

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