Post offices offer a full range of mail and shipping services, including passport acceptance at authorized locations. Smithtown Post Office is located at 25 Route 111, Smithtown, NY. Check the location's current hours before visiting, and bring a photo ID if you are picking up held mail, purchasing a money order, or submitting a passport application.
Smithtown Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Smithtown, New York.
| Name | Smithtown Post Office |
| Address | 25 Route 111, Smithtown NY 11787 Map |
| Phone | (631) 360-6709 |
| Website | |
| Hours |
Map of Smithtown Post Office
Post Office near Smithtown
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About Smithtown Post Office
The Smithtown Post Office, located in Smithtown, NY, is a branch location of the United States Postal Service (USPS) that serves the Smithtown community. The customer service postal facility offers mail and package delivery services, P.O. box services, and passport services. The USPS operates as an independent agency within the federal government, supported entirely by revenues generated through its operations.
- Current hours, services, and self-service kiosk availability at Smithtown Post Office
- PO box rental rates, sizes, and availability
- Passport application acceptance and appointment scheduling
- Mail forwarding, hold mail requests, and package pickup scheduling