Hilltop Carrier Annex Post Office
4180 Lakeside Dr, San Pablo, CA 94806
Phone: 510-223-4654
Fax: 510-874-8544
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)
Monday 10:00am - 5:00pm
Tuesday 10:00am - 5:00pm
Wednesday 10:00am - 5:00pm
Thursday 10:00am - 5:00pm
Friday 10:00am - 5:00pm
Saturday 10:00am - 1:00pm
Sunday Closed
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.
- 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:
San Pablo
2080 23rd St
1.3 miles away
El Sobrante
535 Appian Way
1.4 miles away
Pinole
2101 Pear St
1.7 miles away
Mira Vista
12651 San Pablo Ave
1.8 miles away
Contra Costa County