Newark Post Office Hours

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Retail Hours

Contact Numbers:

Phone: 973-693-5231
Monday-Friday 8:30am - 7:00pm
Saturday 8:30am - 3:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 9:00am - 6:00pm
Saturday-Sunday Closed

Monday-Friday 8:30am - 5:00pm
Saturday 8:30am - 3:00pm
Sunday Closed

Lobby Hours

Monday-Sunday 12:01am - 11:59pm

Monday-Sunday 12:01am - 11:59pm

PO Box Delivery Time

Monday-Saturday 11:00am
Sunday Closed

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Alfred Mulligan 3rd (Postmaster)
2 Federal Sq
Newark, NJ 07102

The Newark Post Office is located in the state of New Jersey within Essex County. This location serves 12,579 Newark residents with a median income of $26,966. It's estimated that approximately 20,077 packages pass through this post office each year.

Newark Post Office Location

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