University Park Post Office

NOTICE: The Postal Service is an essential government service, and will remain open wherever possible.

3800 Buchtel Blvd, Denver, CO 80210

Contact Numbers

Phone: 303-759-5794
Fax: 303-759-5706
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 5:00pm
Sunday Closed

Passport Appointment Hours*

Monday 9:30am - 2:30pm
Tuesday 9:30am - 2:30pm
Wednesday 9:30am - 2:30pm
Thursday 9:30am - 2:30pm
Friday 9:30am - 2:30pm
Saturday Closed
Sunday Closed

Routine processing has resumed. Please see State Department Response to COVID-19 webpage for more information.
  • 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
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • Passport Acceptance
  • Passport Photo
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • 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:

945 S Birch St
0.8 mile away

2080 S Holly St
0.8 mile away

Cherry Creek
201 Columbine St Ste 150
1.7 miles away

Downtown Englewood
3330 S Broadway
2.0 miles away


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Re:delivering Held Mail. This is the Third time my accumulated mail has not been delivered after a Mail Hold! Currently Three days late! What’s the problem?! Hold Confirm No.: CAH355616760 Beth


I have tried calling the telephone number (303)759-5794 listed above for 4 days in a row, 50+ times, trying to make a "renew passport appointment". Either no one answers the phone, or a male answers, grunts, and hangs up. It is very frustrating.


Is there any GOOD reason...GOOD reason that during business hours no one at this facility can answer the phone. I KNOW a piece of mail arrived there on the 11th of May 2015, to go priority mail to zip code 34639....why is it showing, NINE days later that it is still in DENVER?


Instead of ringing my doorbell to deliver a package . . . you guys just left a failed delivery notice. Please just ring my doorbell next time. I have been waiting for that package for 7 months. Another day doesn't hurt but, I am really not pleased.

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