| Post Office | ALVARADO |
|---|---|
| Address | 3861 SMITH ST UNION CITY, CA 94587 - 9991 |
| Phone | 510-471-1180 |
| Hours | Mon-Fri 09:30 AM - 01:00 PM, 02:00 PM - 04:30 PM Sat Closed Sun Closed |
| Post Office | UNION CITY |
|---|---|
| Address | 33170 ALVARADO NILES RD UNION CITY, CA 94587 - 9998 |
| Phone | 510-471-1180 |
| Hours | Mon-Fri 09:00 AM - 05:00 PM Sat 09:00 AM - 12:30 PM Sun Closed |