Sun Post Office

2100 E Speedway Blvd, Tucson, AZ 85719

Contact Numbers

Phone: 520-881-1175
Fax: 520-325-4918
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 Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:45pm
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Burial Flags
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • Street Parking

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:

1501 S Cherrybell Stra Rm 205
1.3 miles away

Downtown Tucson
141 S 6th Ave
1.3 miles away

South Tucson
2420 S 6th Ave
2.0 miles away

Desert Foothills
1700 E River Rd
2.1 miles away


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Need one PO that's open 7 days a week.


Your phone service is terrible. None of the stations ever answer the phone regardless of day or hour, and your 800 # will only connect me to a robot that keeps saying the same thing over and over, and will not connect me to a human being. Terrible Service! I am wanting to know about the food donation pick up service that is being offered today in Tucson, and it has not yet been picked up and it is getting very hot hanging from the mailbox in the desert sun. Hire people to answer the phone! so people who still use USPS can get their questions answered.


I've had a forwarding address on file and one of my automatic subscriptions auto renewed without me realizing it. The parcel was delivered to my old address in Tucson and since I moved to another state, I could not retrieve it. Extremely frustrating. Sun Station is the local post office for my previous address and when I called, it rings and rings and rings and then some automated message tells you no one is available to take your call, please try again later. One day I had to call 7 times in a row before someone finally answered. All they said was their carrier has delevered thousands of parcels since then and couldn't possibly remember where it was left. Even though the tracking online said delivered at door... at an unsecured apartment complex... This is the most frustrating forwarding address situation I've ever experienced.


do you have a holding cell for damaged mail?

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