USPS in Uniondale
Find all USPS locations in Uniondale, New York. Hours, services, phone numbers and directions for every USPS post office and drop-off point in Uniondale.
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Rxr Plaza Post Office
100 Rxr Plz , Uniondale , NY 11556, Uniondale, NY 11556
Today: 3:00pm - 5:00pm
(516) 794-2053
Uniondale Post Office
1000 Front St , Uniondale , NY 11553, Uniondale, NY 11553
Today: 9:00am - 5:00pm
(516) 481-8245
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