Hamilton Post Office

105 Court St, Hamilton, OH 45011

Contact Numbers

Phone: 513-867-0517
Fax: 513-867-8879
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 5:00am - 6:30pm
Tuesday 5:00am - 6:30pm
Wednesday 5:00am - 6:30pm
Thursday 5:00am - 6:30pm
Friday 5:00am - 6:30pm
Saturday 5:00am - 7:00pm
Sunday Closed

Last Collection Times

Monday 5:45pm
Tuesday 5:45pm
Wednesday 5:45pm
Thursday 5:45pm
Friday 5:45pm
Saturday 5:00pm
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 Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • Lobby has Copier

Visit our Links Page for links to 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:

865 Franklin St
0.8 mile away

700 Wessel Dr
2.6 miles away

4212 Trenton Rd
2.8 miles away

Seven Mile
400 N Main St
3.3 miles away


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Can't get someone to answer the phone to save my life! The first time I called it was busy, 10 tries later- finally got someone only to be told that my zip code 45011 was Fairfield when my email clearly stated my package was at Hamilton post office- not Fairfield. Now I can't get anyone to answer the phone again. I've called at least 20 times. TERRIBLE!


Driver was delivering on Sunday doing at least 40 MPhil down Mavern Ave it's a residential area, kids out riding bikes and playing,,,he needs to slow down,he was going to fast to get the number on his truck


Have been calling for information on a package for two days - many, many times, with no answer. How in the world are you supposed to ask for help with no one answering the phone? I am not only frustrated, but chagrined at the lack of customer service offered by this organization!!!!!

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