United States Postal Service
Main:
(800) 275-8777
Alt: (516) 794-2053
Fax: (516) 794-2053
Alt: (516) 794-2053
Fax: (516) 794-2053
100 Rxr Plz, Uniondale, New York, 11556
Business hours
| Monday | 3:00pm to 5:00pm |
| Tuesday | 3:00pm to 5:00pm |
| Wednesday | 3:00pm to 5:00pm |
| Thursday | 3:00pm to 5:00pm |
| Friday | 3:00pm to 5:00pm |
| Saturday | - |
| Sunday | - |
About us
Visit your local Post Office™ at 100 Rxr 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
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