Mattituck Post Office

How to apply here

Mattituck 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

140 LOVE LANE, Mattituck, New York, 11952

Phone

(631) 298-1364