Mailbox Details:
| Address | 20283 Santa Maria Ave, Castro Valley CA 94546 |
| Last Pickup | Mo-Fr 17:00; Sa 13:00 |
| Notes | ON 12/24 AND 12/31, THIS BOX MAY BE COLLECTED AS EARLY AS 12 NOON. |
| Coordinates | 37.69742, -122.078445 |
The easy way to find a USPS mailbox
| Address | 20283 Santa Maria Ave, Castro Valley CA 94546 |
| Last Pickup | Mo-Fr 17:00; Sa 13:00 |
| Notes | ON 12/24 AND 12/31, THIS BOX MAY BE COLLECTED AS EARLY AS 12 NOON. |
| Coordinates | 37.69742, -122.078445 |