| Post Office Name | City/State | Address | Phone Number | Action |
|---|---|---|---|---|
| Mailbox in Post Office Lobby | South Setauket, NY 11720 | 245 Middle Country Rd | -- | Get Directions |
| Public Collection Box | South Setauket, NY 11720 | 1919 Middle Country Rd | -- | Get Directions |
| Public Collection Box | South Setauket, NY 11720 | 2100 Middle Country Rd | -- | Get Directions |
| Public Collection Box | South Setauket, NY 11720 | 245 Centereach Mall | -- | Get Directions |
| Public Collection Box | South Setauket, NY 11720 | 3771 Nesconset Hwy | -- | Get Directions |
