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Sinton Post Office Hours

Retail Hours

Contact Numbers:

Phone: 361-364-2566
Monday-Friday 8:00am - 4:30pm
Saturday 9:00am - 12:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 9:00am - 3:00pm
Saturday-Sunday Closed

Monday-Friday 10:00am - 4:00pm
Saturday 9:30am - 11:30am
Sunday Closed

Lobby Hours

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

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Dudley D Lee (Postmaster) dudley.d.lee@usps.gov
104 S San Patricio St
Sinton, TX 78387

The Sinton Post Office is located in the state of Texas within San Patricio County. This location serves 9,574 Sinton residents with a median income of $42,328. It's estimated that approximately 15,281 packages pass through this post office each year.

Sinton Post Office Location 78387

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