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Smithville Post Office Hours

Retail Hours

Monday-Friday 8:00am - 5:00pm
Saturday 8:00am - 12:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 8:30am - 10:00am, 11:00am - 4:00pm
Saturday-Sunday Closed

Monday-Friday 9:00am - 5:00pm
Saturday 9:00am - 11:30am
Sunday Closed
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206 Richardson St
Smithville, MO 64089

The Smithville Post Office is located in the state of Missouri within Clay County. This location serves 11,470 Smithville residents with a median income of $73,750. It's estimated that approximately 18,307 packages pass through this post office each year.

Smithville Post Office Location 64089

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