Post Offices in Newburyport, MA - Location and Hours Information

Newburyport City post offices

Click on the Post Office for all operating hours, servcies, and other information.

1. Newburyport Post Office

Newburyport, MA 01950

978-462-4284 Today 8:30am - 5:00pm

2. Newburyport Carrier Annex Post Office

12 Malcolm Hoyt Dr

Newburyport, MA 01950

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