United States Postal Service (USPS), 232 Smithtown Blvd
Not specified| Day | Opening time | | Closing time | Break |
|---|
| Opening times not specified |
United States Postal Service (USPS), 226 Smithtown Blvd
Open now
to 17:00
| Day | Opening time | | Closing time | Break |
|---|
| Mon. | 09:00 | - | 17:00 | Nonstop |
| Tue. | 09:00 | - | 17:00 | Nonstop |
| Wed. | 09:00 | - | 17:00 | Nonstop |
| Thu. | 09:00 | - | 17:00 | Nonstop |
| Fri. | 09:00 | - | 17:00 | Nonstop |
| Sat. | 09:00 | - | 13:00 | Nonstop |
| Sun. | Weekend |
United States Postal Service (USPS), 3000 Middle Country Rd
Not specified| Day | Opening time | | Closing time | Break |
|---|
| Opening times not specified |