Hauppauge Industrial Park Post Office

150 Oser Ave Hauppauge, NY 11788
Phone: 631-231-3155

Parking: Parking Lot Available
Post Office Lobby Hours
Monday 12:01am - 11:59pm
Tuesday 12:01am - 11:59pm
Wednesday 12:01am - 11:59pm
Thursday 12:01am - 11:59pm
Friday 12:01am - 11:59pm
Saturday 12:01am - 11:59pm
Sunday 12:01am - 11:59pm

About

Hauppauge Industrial Park Post Office is a United States Postal Service (USPS) facility in Hauppauge, NY. This post office offers a full array of services, including package delivery and first class mail.

Services

Business Reply Mail® Account Balance
Business Reply Mail New Permit
Burial Flags
Duck Stamps
Greeting Card Services
Global Express Guranteed®
Money Orders (Domestic)
Money Orders (Inquiry)
Money Orders (International)
Pickup Hold Mail
Pickup Accountable Mail
PO Boxes
Priority Mail International®

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