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Antioch Post Office Hours

Retail Hours

Contact Numbers:

Phone: 847-395-3482
Monday-Friday 8:30am - 4:30pm
Saturday 8:30am - 1:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 12:00pm - 3:30pm
Saturday-Sunday Closed

Monday-Friday 8:15am - 4:30pm
Saturday 8:30am - 1:00pm
Sunday Closed

Lobby Hours

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

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Lawrence Darling (Postmaster)
420 Orchard St
Antioch, IL 60002

The Antioch Post Office is located in the state of Illinois within Lake County. This location serves 24,299 Antioch residents with a median income of $81,192. It's estimated that approximately 38,784 packages pass through this post office each year.

Antioch Post Office Location

Antioch Illinois Local Links