Post Office Located at 1630 S Delaware St, San Mateo, California, CA, 94402-9998
#758 out of 1 Post Offices in the State of California
San Mateo in California (CA), 94402-9998 is a city with a population of 141,045 people. Its residents have a median income of $78,941. The local post office is located at 1630 S Delaware St, San Mateo. It handles an estimated 59,025,598 mails and 3,480,175 packages per year. It employs an estimated 237 staff.
San Mateo Post Office
NOTICE: The Service is an essential goverment service, and will remain open wherever possible
1630 S Delaware St, San Mateo, California, CA, 94402-9998
Contact Numbers
Phone: 650-358-8490
Fax: 650-349-9726
TTY: 877-889-2457
Toll-Free: 1-800-ASK-USPS
Hours
Bulk Mail Acceptance Hours
MONDAY
09:30:00 - 12:00:00,13:00:00 - 16:00:00
TUESDAY
09:30:00 - 12:00:00,13:00:00 - 16:00:00
WEDNESDAY
09:30:00 - 12:00:00,13:00:00 - 16:00:00
THURSDAY
09:30:00 - 12:00:00,13:00:00 - 16:00:00
FRIDAY
09:30:00 - 12:00:00,13:00:00 - 16:00:00
SATURDAY
Closed
SUNDAY
Closed
Retail Hours
MONDAY
08:30:00 - 17:00:00
TUESDAY
08:30:00 - 17:00:00
WEDNESDAY
08:30:00 - 17:00:00
THURSDAY
08:30:00 - 17:00:00
FRIDAY
08:30:00 - 17:00:00
SATURDAY
09:00:00 - 12:30:00
SUNDAY
Closed
Lobby Hours
MONDAY
05:00:00 - 20:00:00
TUESDAY
05:00:00 - 20:00:00
WEDNESDAY
05:00:00 - 20:00:00
THURSDAY
05:00:00 - 20:00:00
FRIDAY
05:00:00 - 20:00:00
SATURDAY
05:00:00 - 20:00:00
SUNDAY
05:00:00 - 20:00:00
Last Collection Hours
MONDAY
17:00:00
TUESDAY
17:00:00
WEDNESDAY
17:00:00
THURSDAY
17:00:00
FRIDAY
17:00:00
SATURDAY
16:30:00
SUNDAY
Closed
PO Box Access Hours
MONDAY
05:00:00 - 20:00:00
TUESDAY
05:00:00 - 20:00:00
WEDNESDAY
05:00:00 - 20:00:00
THURSDAY
05:00:00 - 20:00:00
FRIDAY
05:00:00 - 20:00:00
SATURDAY
05:00:00 - 20:00:00
SUNDAY
05:00:00 - 20:00:00
Self-Service Kiosk Hours
MONDAY
00:01:00 - 23:59:00
TUESDAY
00:01:00 - 23:59:00
WEDNESDAY
00:01:00 - 23:59:00
THURSDAY
00:01:00 - 23:59:00
FRIDAY
00:01:00 - 23:59:00
SATURDAY
00:01:00 - 23:59:00
SUNDAY
00:01:00 - 23:59:00
Pickup Services Hours
MONDAY
08:45:00 - 17:00:00
TUESDAY
08:45:00 - 17:00:00
WEDNESDAY
08:45:00 - 17:00:00
THURSDAY
08:45:00 - 17:00:00
FRIDAY
08:45:00 - 17:00:00
SATURDAY
09:00:00 - 12:30:00
SUNDAY
Closed
Call Referral Hours
MONDAY
08:30:00 - 17:00:00
TUESDAY
08:30:00 - 17:00:00
WEDNESDAY
08:30:00 - 17:00:00
THURSDAY
08:30:00 - 17:00:00
FRIDAY
08:30:00 - 17:00:00
SATURDAY
09:00:00 - 12:30:00
SUNDAY
Closed
Carrier Call Referral Hours
MONDAY
09:00:00 - 17:00:00
TUESDAY
09:00:00 - 17:00:00
WEDNESDAY
09:00:00 - 17:00:00
THURSDAY
09:00:00 - 17:00:00
FRIDAY
09:00:00 - 17:00:00
SATURDAY
Closed
SUNDAY
Closed
PO Box Delivery Hours
MONDAY
11:00:00
TUESDAY
11:00:00
WEDNESDAY
11:00:00
THURSDAY
11:00:00
FRIDAY
11:00:00
SATURDAY
11:00:00
SUNDAY
Closed
Global Express Guaranteed Hours
MONDAY
16:00:00
TUESDAY
16:00:00
WEDNESDAY
16:00:00
THURSDAY
16:00:00
FRIDAY
16:00:00
SATURDAY
12:30:00
SUNDAY
Closed
See More Hours
Services at this Location
- Self-Service Kiosk
- Business Reply Mail® Account
- Business Reply Mail New Permit
- Bulk Mail Acceptance
- Bulk Mail Account Balance
- Bulk Mail New Permit
- Burial Flags
- Call Referral
- Carrier Services
- Duck Stamps
- General Delivery
- Greeting Card Services
- Global Express Guaranteed®
- Label Broker®
Online Services and Resources
- Print a Label with Postage
- Schedule a Pickup
- Buy Stamps
- Forward Mail
- Reserve or Renew a PO Box
- Schedule a Redelivery
- Mailing Requirements
- Media/Press Contacts
- Vandalism/Theft
Nearby Self-Service Kiosks
Nearby Alternate Locations
Featured Post Offices in California
1630 S Delaware St, San Mateo, California, CA, 94402-9998 Post Office Estimates*
* These estimates were determined by taking the national statistics for each of these measures as provided by the USPS and then determining the proportion of that total for each city based on that city’s population according to the 2020 US Census.