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Visit your local Post Office™ at 101 Federal Plz 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
The lady at the desk I forgot to look at her name but she was very polite, professional and kind. My family and I went to apply for passports for my kids and we had gone to the one in Centereach and they were not helpful at all. I booked an appointment the first time and they didn't help me bc they said the appoitment was supposed to be earlier but I got there on time but didn't know I had to fill-out applications first made another appointment and got there on time there was a line and then they said that they couldn't help me bc the pictures were not supposed to look like that that the hair had to be down, they found any excuse to not help and that they were busy that day to book another appointment for another day even tho it was only 9:30am so I went to this one in CI and they were the best of the best.
HS
Hh Sun
Aug 30, 2023
5.0
The staff is very friendly and convenient
JD
John Daskalakis
Nov 25, 2020
5.0
Maria is, and always has been, awesome! Very courteous, knowledgeable, friendly. She’s been a staple of the CI post offices for years.
EG
Enrique Gomez
Oct 14, 2017
5.0
No apointment need it for passports, bring your own photo and save time
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.
Does this location take the photo needed for passports?
For first-time passport and photo services, please make an appointment using our online scheduler.
What is the cost to take a passport photo?
The current fee for a passport photo at USPS is $15.
When does this location do walk-in passports?
We offer limited Passport walk-in hours at select locations.
Can I get a PO Box online?
Yes, you can search for available PO Boxes and reserve one online at https://www.usps.com/manage/po-boxes.htm. The process is quick and secure, and you'll receive instructions for completing your setup in person.
How much is a small PO Box?
PO Box prices vary by location. You can check exact pricing for your area by visiting https://www.usps.com/manage/po-boxes.htm and entering your ZIP Code.
Can you get to the PO Boxes in the lobby after hours?
Most USPS locations offer 24/7 access to PO Boxes in the lobby. Access hours may vary by location, so check with your local Post Office for specific lobby hours.
How can I get a PO Box?
You can apply for a PO Box online or in person at your local Post Office. Just bring two valid forms of ID and your completed application if applying in person. To start online, visit https://www.usps.com/manage/po-boxes.htm.
What time can I check my PO Box weekly and on weekends?
You can check your PO Box during lobby hours, which often include extended hours or 24/7 access. Weekend access may vary. Check with your local Post Office for exact times.
What services can I find at the United States Postal Service located at 101 Federal Plz?
You can send mail and ship packages, purchase money orders, rent Post Office™ boxes, apply for passports, buy gift cards, and access other postal services.
Can I apply for a first-time passport at this USPS location?
Yes, this Post Office accepts first-time passport applications and most locations can also take your passport photo. Be sure to complete and print your application form before applying.
Do I need an appointment to use passport services at this USPS?
Yes, you generally need to schedule an appointment online for passport services, although some limited walk-in hours are available at select locations.
What are the operating hours of this Post Office?
The Post Office is open Monday through Friday from 9:30 AM to 2:30 PM and is closed on Saturdays and Sundays.
How can I rent a PO Box at this location?
You can search for available PO Boxes and reserve one online, then complete your setup in person at the Post Office with two forms of ID and your application.
Is it possible to access PO Boxes after normal lobby hours?
Most USPS locations offer 24/7 lobby access to PO Boxes, but access hours may vary, so check with this Post Office for details.
Are there any transit or government buildings near the Post Office that could help customers navigate the area?
Yes, the 100 Federal Plaza and Alfonse M. D'Amato U.S. Courthouse are nearby landmarks, which customers can use as navigation points to locate the Post Office.
What public services or government offices are located near this USPS?
Nearby government offices include the Central Islip Family Courts, Suffolk County Sheriff’s Office, and the Social Security Administration, enabling customers to conveniently combine visits.
Are there any educational or cultural spots near the Post Office worth visiting?
Yes, The Gallery of Shorthand art gallery and Touro Law Center are close by, offering cultural and educational experiences for visitors before or after their postal errands.
How can I make an appointment for passport photo services at this USPS location?
You can schedule an appointment using the USPS online scheduler to get passport photos and other passport services.