Main Office Dayton Post Office

1111 E 5th St, Dayton, OH 45401

Contact Numbers

Phone: 937-227-1120
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 8:00pm
Tuesday 8:00pm
Wednesday 8:00pm
Thursday 8:00pm
Friday 8:00pm
Saturday 8:00pm
Sunday Closed

Passport Walk-In Hours

Monday Closed
Tuesday Closed
Wednesday Closed
Thursday Closed
Friday Closed
Saturday 9:30am - 12:30pm
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

*Appointments are required outside of walk-in hours to apply for or renew US Passports. Please Call or schedule online.

Bulk Mail Acceptance Hours

Monday 8:00am - 5:00pm
Tuesday 8:00am - 5:00pm
Wednesday 8:00am - 5:00pm
Thursday 8:00am - 5:00pm
Friday 8:00am - 5:00pm
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)
  • Packaged Stamps
  • Passport Acceptance
  • Passport Photo
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lobby has Copier
  • 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:

1111 E 5th St
0.0 mile away

Mid City Dayton
36 N Ludlow St
0.6 mile away

Wright Brothers
1 Oakwood Ave
1.0 miles away

North Dayton
1411 Farr Dr
1.2 miles away


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United States Postal Service sucks. can't call to get hours of each location, can't call bulk mail department for their special hours. really sucky service as to be expected by the US Government.


I’ve had a package there since April 15. When will it get shipped again to my final destination in Florida. Tracking # 9200190258803355858807


I live in an apartment building in Dayton Ohio I asked the postal driver not to park in the space because I am a resident at my apartment he said the parking lot is not a sign but the parking place where I park it in front of my Apartments it doesn't matter if it's not a sign I've lived in 8 years that is where I parked he got an attitude with me it is I live on Riverside it is supposed to go guy who works on Riverside


How much is a PO box ?


Good place to start a Post Office!!!


On December 1, 2018 a package was sent to Freesburg, Ohio from your location. Tracking # 940551089359608045499. It needed to be sent back to my address from Freesburg, zip 45119. Again today another of my packages was sent to Freesburg from your location. I don't have the tracking # for the second misguided package yet but can provide it, if you need it. I will need to contact the seller. My zip is 45449, not 45119. When I received the first package that needed to be rerouted I was able to see that there was no problem with the address on the label. I have tried to call but all I get is a long time hearing the phone ring on your end and the a busy signal. Can you please let me know why this is happening?

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