Holtsville NY US Post Office Hours and Locations | US Post Office Hours and Locations in Holtsville NY

US Post Offices in Holtsville, NY

The United States Postal Service is an essential public service that is a vital part of our nation's infastructure.

The USPS was founded in 1775 and Benjamin Franklin was the first Postmaster General.

Below you'll find any US Post Offices that we've found in Holtsville, NY.

Holtsville Post Office

162 Long Island Ave
Holtsville, NY - 11742
631-475-1761

Nearby Listings

Due to the low number of listings in Holtsville, we have added area listings below.

Barnum Post Office

2253 Fairfield Ave
Bridgeport, CT - 06605
203-332-2693

Bayview Post Office

115 Boston Ave
Bridgeport, CT - 06610
203-332-2683

Bridgeport Post Office

120 Middle St
Bridgeport, CT - 06602
203-332-5302

Noble Post Office

934 E Main St
Bridgeport, CT - 06608
203-333-5688

Commerce Post Office

357 Commerce Dr
Fairfield, CT - 06825
203-332-4546

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