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Post Office

USPS Post Office Greeley Square - New York

4 E 27th St, 10001 New York

Directions 212-683-2510

Today

Today's opening hours

This week's opening hours

  • Monday 9:00 am to 5:30 pm
  • Tuesday 9:00 am to 5:30 pm
  • Wednesday 9:00 am to 5:30 pm
  • Thursday 9:00 am to 5:30 pm
  • Friday 9:00 am to 5:30 pm
  • Saturday Closed
  • Sunday Closed

Opening hours updated on 11/07/2026

Report a change

This Post Office at a glance

Opening hours of USPS Post Office Greeley Square - New York: Monday to Friday from 9:00 am to 5:30 pm; closed Saturday and Sunday.

Opening hours a week
42h 30m
Opening hours a week
Days open, Monday to Friday
5/7
Days open, Monday to Friday
Earliest opening, Monday to Friday
9:00 am
Earliest opening, Monday to Friday
Latest closing, Monday to Friday
5:30 pm
Latest closing, Monday to Friday
Open all day
No break
Open all day
  • In New York, it is the 2nd of the 2 Post Offices by opening hours (42h 30m a week, 87h 42m on average).
  • 1 of the 2 Post Offices in New York opens on Saturday afternoon, but not this one.

Special days ahead

Public holidays, closures and special opening hours over the next two months.

  • Wednesday, November 11 Veterans Day Opening hours not confirmed
  • Thursday, November 26 Thanksgiving Day Opening hours not confirmed
  • Friday, December 25 Christmas Opening hours not confirmed
  • Friday, January 1 New Year’s Day Opening hours not confirmed

Services

Services Available: 17
  • Self-Service Kiosk
  • Business Reply Mail® Account Balance
  • Business Reply Mail New Permit
  • Burial Flags
  • Call Referral
  • Duck Stamps
  • Greeting Card Services
  • Label Broker®
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Passport Appointments
  • Passport Photo
  • Passport Walk-In
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Priority Mail International®
  • PO Box Online
Parking: Street Parking Available[/title][title]Contacts 4
  • Phone support: 1-800-ASK-USPS® (800-275-8777)
  • TTY: 877-889-2457
  • Phone: 212-683-2510
  • Fax: 212-683-2475
PO Box Delivery 5
  • Monday: 11:00
  • Tuesday: 11:00
  • Wednesday: 11:00
  • Thursday: 11:00
  • Friday: 11:00
Last Collection 5
  • Monday: 17:30
  • Tuesday: 17:30
  • Wednesday: 17:30
  • Thursday: 17:30
  • Friday: 17:30

Sending from this Post Office

  • First-Class Mail from From $0.65 up to Postcards
  • Shipping Services from From $7.90 up to USPS Ground Advantage (2–5 days)

Indicative rates subject to change by the postal operator.

All postage rates Track an item

Address and directions

4 E 27th St
10001 New York

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  • Closed
  • Opening hours not confirmed
  • This address

Practical information

Type
Post OfficeA United States Postal Service Post Office: stamps, sending and collecting letters and packages, and the USPS counter services.
Address
4 E 27th St, 10001 New York
State
New York
Official website
usps.com

Good to know

USPS Post Office Greeley Square - New York is in New York, at 4 E 27th St. It opens on weekdays only, 5 days a week.

When it is closed, the nearest other offices are USPS Post Office Madison Square - New York (0.3 mi) and USPS Post Office Murray Hill - New York (0.4 mi).

The next public holiday is Veterans Day, Wednesday, November 11. Opening hours often change that day: check them before you go.

Frequently asked questions

Is USPS Post Office Greeley Square - New York open on Saturday?

No It is closed on Saturday.

Is USPS Post Office Greeley Square - New York open on Sunday?

No It is closed on Sunday.

What time does USPS Post Office Greeley Square - New York close?

It closes Monday to Friday at 5:30 pm.

Is there a cash machine?

This Post Office does not list a cash machine.

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