Lafayette Carrier Annex Post Office
3426 Mt Diablo Blvd, Lafayette, CA 94549
Phone: 925-962-6955
Fax: 925-962-1970
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.
- Business Line
- Pickup Accountable Mail
- Pickup Hold Mail
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:
Lafayette
3641 Mt Diablo Blvd
0.6 mile away
Moraga
460 Center St
1.5 miles away
Rossmoor
1922 Tice Valley Blvd
1.7 miles away
Walnut Creek
2070 N Broadway
2.1 miles away
Contra Costa County