Greenvale Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Greenvale, West Virginia.
| Name | Greenvale Post Office |
| Address | 37 Northern Boulevard, Greenvale NY 11548 Map |
| Phone | (516) 621-7163 |
| Website | |
| Hours |
Map of Greenvale Post Office
About Greenvale Post Office
The Greenvale Post Office, located in Greenvale, NY, is a branch location of the United States Postal Service (USPS) that serves the Greenvale community. The customer service postal facility offers mail and package delivery services, P.O. box services, and passport services. The USPS operates as an independent agency within the federal government, supported entirely by revenues generated through its operations.
Interested parties may contact Post Office for questions about:
- Greenvale, New York Post Office hours and locations
- PO Box services in Greenvale
- Mail and package delivery services
- Postage rates
- Passport services
- Nassau County, New York Post Office jobs and employment