Mosca Post Office

9260 4th Ave, Mosca, CO 81146

Contact Numbers

Phone: 719-378-2401
Fax: 719-378-2705
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 2:45pm
Tuesday 2:45pm
Wednesday 2:45pm
Thursday 2:45pm
Friday 2:45pm
Saturday 2:45pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday 8:00am - 11:30am
Tuesday 8:00am - 11:30am
Wednesday 8:00am - 11:30am
Thursday 8:00am - 11:30am
Friday 8:00am - 11:30am
Saturday Closed
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
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • Lot Parking

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:

11701 State Highway 17
3.8 miles away

505 3rd St
7.3 miles away

255 S Worth St
10.4 miles away

Monte Vista
150 Washington St
11.5 miles away


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Phone number goes to a residence? Missing mail. Had a debit card sent to me September 13, 2017 and still have not received it. Gotta some lady taking mail and nothing is being done about it. I want my card.


PASQUALOTTO & ADRIANILLI s.n.c. VIA VILLABELLA, 23/E 37047 SAN BONIFACIO (VR) ITALY Good Morning, we are writing from Italy. Please could you help us about this parcel? CP049847539IT It has been sended from Italy at the 3rd of March. Thanks. Best regards, Pasqualotto&Adrianillis .n.c.

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