Post Offices and USPS-authorized retailers where postage stamps are sold in Union City, CA.
All the locations below sell USPS postage stamps which can be used to mail First Class letters in the United States. We list both official post offices run by the United States Postal Service and retailers which have been authorized by USPS to sell postal products in Union City.
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Get a 4 week trial| Post Office Name | City/State | Address | Phone Number | Action |
|---|---|---|---|---|
| Alvarado Post Office | UNION CITY, CA 94587 | 3861 Smith St | 5104711180 | View Details Get Directions |
| Union City Post Office | UNION CITY, CA 94587 | 33170 Alvarado Niles Rd | 5104711180 | View Details Get Directions |
| Safeway | UNION CITY, CA 94587 | 1790 Decoto Rd | -- | Get Directions |
| Wal-Mart Store | UNION CITY, CA 94587 | 30600 Dyer St | -- | Get Directions |
| City | No. of Mailboxes | UPS Mailboxes |
|---|---|---|
| FREMONT, CA | 73 | 19 |
| HAYWARD, CA | 65 | 13 |
| PLEASANTON, CA | 47 | 10 |
| EAST PALO ALTO, CA | 39 | 3 |
| NEWARK, CA | 25 | 3 |
| CASTRO VALLEY, CA | 17 | 4 |
| DUBLIN, CA | 16 | 5 |
| SAN LORENZO, CA | 13 | 1 |
| ALVISO, CA | 3 | 1 |
| SUNOL, CA | 3 | 1 |