Islip Post Office
309 MAIN STREET, UNIT 3, Islip, New York, 11751
How to apply here
Islip Post Office is a U.S. Department of State passport acceptance facility where you can submit a passport application (Form DS-11) in person. Bring your completed form, proof of citizenship, a photo ID, and your fees. Call ahead — many facilities require an appointment and hours vary.
- Address
- 309 MAIN STREET, UNIT 3, Islip, New York, 11751
- Phone
- (631) 581-5199