United States Postal Service

4.0
24 reviews

About

Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order Service
Visit your local Post Office™ at 1450 Montauk Hwy to find everything you need to send mail and ship packages. Explore our other products and services like money orders, Post Office™ boxes, passports, gift cards, and more

Location

United States Postal Service
1450 Montauk Hwy, Mastic, NY
11950, United States

Hours

Reviews

4.0
24 reviews
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  • BV
    Bob V
    Aug 6, 2025
    5.0
    Joanne (At The Service Window) Was Extremely Helpful & an Exemplary Employee
  • DM
    Deborah Mastrandrea
    Jun 17, 2025
    5.0
    I use a po box so I don't really have much interaction but when I do it's always positive
  • IB
    Indyaaa Brown
    Oct 20, 2020
    1.0
    they can never mail our packages to the correct address & leaving our packages in unknown persons hands!
  • MM
    mrtechpro
    Apr 1, 2020
    5.0
    Staff members always helpful and friendly, #1 port office in long island

Frequently Asked Questions About United States Postal Service

Can I get a passport application at this Post Office?

Yes, Thousands of Post Offices™ accept first-time passport applications for the U.S. Department of State. Most of those locations can also take your passport photo. Please complete and print your passport application form before you apply.

Is an appointment needed for passport services?

Most Post Offices that offer passport services have set hours, and you'll need to schedule an appointment using our online scheduler. We also offer limited Passport walk-in hours at select locations.