Cities › San Francisco, CA › Services & Business
United States Postal Service
Post Office · part of US Postal Service
Address1198 S Van Ness Ave, San Francisco, CA 94110
Phone(800) 275-8777
Email[email protected]
Book / orderOnline
Socialfacebook.com
Hours (as posted)
- Monday-Friday 9 AM - 4 PM
- Saturday 9 AM - 12 PM
- Sunday Closed
- Monday-Friday 5 PM
- Saturday 12 PM
- Monday-Friday 11 AM
- Saturday 11 PM
Agents: this record as JSON → /api/v1/us/ca/san-francisco/united-states-postal-service.json
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Sources: meta (CDLA-Permissive-2.0); business website read 2026-10-14. About our data.