Post Offices Near Me in Hauppauge, NY

List of Hauppauge Post Offices

Addresses, Phone Numbers, and Business Hours for Post Offices in Hauppauge, NY.

Hauppauge Industrial Park Post Office Hauppauge NY 150 Oser Avenue 11788 631-231-3155

Hauppauge Post Office Hauppauge NY 960 Wheeler Road 11788 631-360-6712

About Post Offices

A USPS Post Office is a local branch of the United States Postal Service. In 1789, the USPS operated 75 Post Offices, and since then the USPS has opened thousands of Post Offices around the country. Today, USPS Post Offices sort, process, and deliver mail, provide USPS services to customers, and offer a range of other services, including passport services.