Rocky Mountain Post Office

This Office has CLOSED permanently. Please check nearby locations below, or click to view other offices in Denver.NOTICE: The Postal Service is an essential government service, and will remain open wherever possible.

8400 Pena Blvd, Denver, CO 80249

Contact Numbers

Phone: 303-342-5853
Fax: 303-342-7387
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Carrier Facility: This location is for mail processing only. For retail services, please use one of the nearby locations below.

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:

33151 E 16th Dr
4.8 miles away

15355 E Colfax Ave Unit a
6.7 miles away

16890 E Alameda Pkwy
7.2 miles away

4710 Nome St
7.6 miles away


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