| 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 |
| Public Collection Box | Union City, CA 94587 | 101 Appian Way | -- | Get Directions |
| Public Collection Box | Union City, CA 94587 | 1784 Decoto Rd | -- | Get Directions |
| Public Collection Box | Union City, CA 94587 | 30085 Ahern Ave | -- | Get Directions |
| Public Collection Box | Union City, CA 94587 | 31887 Alvarado Blvd | -- | Get Directions |
| Public Collection Box | Union City, CA 94587 | 32108 Alvarado Blvd | -- | Get Directions |
| Public Collection Box | Union City, CA 94587 | 32302 Jean Dr | -- | Get Directions |
| Public Collection Box | Union City, CA 94587 | 32960 Alvarado Niles Rd | -- | Get Directions |
| Public Collection Box | Union City, CA 94587 | 33191 Alvarado Niles Rd | -- | Get Directions |
| Public Collection Box | Union City, CA 94587 | 34009 Alvarado Niles Rd | -- | Get Directions |
| Public Collection Box | Union City, CA 94587 | 4600 Regents Blvd | -- | Get Directions |
