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Dieterich Post Office Hours

Retail Hours

Monday-Friday 8:00am - 11:30am, 1:30pm - 4:00pm
Saturday 8:00am - 9:45am
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 8:30am - 11:00am, 1:00pm - 3:00pm
Saturday-Sunday Closed

Monday-Thursday 8:00am - 11:30am, 1:30pm - 4:00pm
Friday Sunday Closed
Saturday 8:00am - 9:45am
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Roch Westendorf (Postmaster)
201 S Main St
Dieterich, IL 62424

The Dieterich Post Office is located in the state of Illinois within Effingham County. This location serves 2,092 Dieterich residents with a median income of $50,000. It's estimated that approximately 3,339 packages pass through this post office each year.

Dieterich Post Office Location

Dieterich Illinois Local Links