Lagunitas Post Office

7120 Sir Francis Drake Blvd, Lagunitas, CA 94938

Contact Numbers

Phone: 415-488-9708
Fax: 415-488-9708
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 3:30pm
Tuesday 3:30pm
Wednesday 3:30pm
Thursday 3:30pm
Friday 3:30pm
Saturday Closed
Sunday Closed

Bulk Mail Acceptance Hours

Monday 8:00am - 12:00pm, 12:30pm - 1:00pm
Tuesday 8:00am - 12:00pm, 12:30pm - 1:00pm
Wednesday 8:00am - 12:00pm, 12:30pm - 1:00pm
Thursday 8:00am - 12:00pm, 12:30pm - 1:00pm
Friday 8:00am - 12:00pm, 12:30pm - 1:00pm
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 Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • 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:

Forest Knolls
6 Castro St
0.3 mile away

San Geronimo
630 San Geronimo Valley Dr
1.2 miles away

1 Old Rancheria Rd
1.9 miles away

183 San Geronimo Valley Dr
2.1 miles away


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They are great, very kind and very caring to a 84 year old man

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