11545 Post Office

Find 11545 post offices and USPS mailing boxes. Post offices provide information on bulk mail services, domestic mail delivery, international shipping, change of address, mail forwarding, PO boxes, and passport services.


Glen Head Post Office 240 Glen Head Road Glen Head NY 11545 516-676-8465


Greenvale Post Office 37 Northern Boulevard Greenvale NY 11548 2.2 miles from 11545 516-621-7163

Glenwood Landing Post Office 123 Glenwood Road Glenwood Landing NY 11547 2.9 miles from 11545 516-676-8452

East Norwich Post Office 1001 Oyster Bay Road East Norwich NY 11732 3.2 miles from 11545 516-922-8283

Sea Cliff Post Office 200 Sea Cliff Avenue Sea Cliff NY 11579 3.3 miles from 11545 516-671-8258

Old Westbury Post Office 1 Store Hill Road Old Westbury NY 11568 3.3 miles from 11545 516-626-5247

Glen Cove Post Office 2 Glen Cove Avenue Glen Cove NY 11542 3.4 miles from 11545 516-671-7847

Locust Valley Post Office 115 Forest Avenue Locust Valley NY 11560 3.4 miles from 11545 516-671-1559

Roslyn Post Office 1391 Old Northern Boulevard Roslyn NY 11576 3.6 miles from 11545 516-621-7397

Mill Neck Post Office 32 Frost Mill Road Mill Neck NY 11765 3.9 miles from 11545 516-922-8247

Jericho Post Office 425 North Broadway Jericho NY 11753 3.9 miles from 11545 516-681-6248

Roslyn Heights Post Office 66 Mineola Avenue Roslyn Heights NY 11577 4.1 miles from 11545 516-621-8050

Oyster Bay Post Office 1 Shore Avenue Oyster Bay NY 11771 4.4 miles from 11545 516-922-8249

Syosset Post Office 40 Queens Street Syosset NY 11791 4.5 miles from 11545 516-921-0746

Westbury Post Office 360 Maple Avenue Westbury NY 11590 4.9 miles from 11545 516-333-3598

Port Washington Post Office 1051 Port Washington Boulevard Port Washington NY 11050 4.9 miles from 11545 516-883-0754

Hicksville Post Office 185 West John Street Hicksville NY 11801 5.0 miles from 11545 516-933-2321

Albertson Post Office 860 Willis Avenue Albertson NY 11507 5.1 miles from 11545 516-746-3512

Carle Place Post Office 309 Westbury Avenue Carle Place NY 11514 5.4 miles from 11545 516-333-3147

Williston Park Post Office 446 Willis Avenue Williston Park NY 11596 5.7 miles from 11545 516-746-3247

What Change of Address options are available?

Customers can request a temporary or permanent Change of Address either online or in person at the Post Office using PS Form 3575. The online application for Change of Address has a $1.00 identity validation fee.

Is it possible to insure mail and items sent via the USPS?

Yes. Standard mail can be insured for up to $5,000 for an additional fee. Registered mail items can be insured for up to $50,000.

What is the USPS Office of Inspector General?

The Office of Inspector General (OIG) is a division within the USPS responsible for ensuring the integrity and accountability of the postal service. It conducts investigations to safeguard the postal system and performs audits and reviews.