La Mesa Finance Post Office

8064 Allison Ave, La Mesa, CA 91942

Contact Numbers

Phone: 619-460-4659
Fax: 619-463-1169
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 7:00am - 6:30pm
Tuesday 7:00am - 6:30pm
Wednesday 7:00am - 6:30pm
Thursday 7:00am - 6:30pm
Friday 7:00am - 6:30pm
Saturday 7:00am - 3:30pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 1:00pm
Sunday Closed

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

  • 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)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • Street 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:

5500 Grossmont Center Dr Ste 440
0.5 mile away

La Mesa Annex
6055 Lake Murray Blvd
0.9 mile away

Lemon Grove
7938 Broadway
1.0 mile away

6519 Bisby Lake Ave
1.4 miles away


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I have driven by the PO on Allison numerous times since the protests/looting & fires. When will there be access to our PO Boxes???


I have a po box at the location where there was looting, fires ect. one week ago. There is no entry to the building on Allison in La Mesa. I went to the post office at grossmont in La Mesa but they said mail already in the Allison boxes will not be forwarded. How/when can I get that mail?

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