| Post Office Name | City/State | Address | Phone Number | Action |
|---|---|---|---|---|
| Sayville Post Office | Sayville, NY 11782 | 130 Greene Ave | 6315896963 | View Details Get Directions |
| Public Collection Box | Sayville, NY 11782 | 136 Main St | -- | Get Directions |
| Public Collection Box | Sayville, NY 11782 | 199 Foster Ave | -- | Get Directions |
| Public Collection Box | Sayville, NY 11782 | 24 Sayville Blvd | -- | Get Directions |
| Public Collection Box | Sayville, NY 11782 | 25 High St | -- | Get Directions |
| Public Collection Box | Sayville, NY 11782 | 314 Greeley Ave | -- | Get Directions |
| Public Collection Box | Sayville, NY 11782 | 348 Versa Pl | -- | Get Directions |
| Public Collection Box | Sayville, NY 11782 | 40 Elm St | -- | Get Directions |
| Public Collection Box | Sayville, NY 11782 | 63 Jones Dr | -- | Get Directions |
