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Post Offices in Sour Lake

Click on the Post Office from this list of 1 Post Offices in Sour Lake to view the opening hours, phone number, drop-off times, services and other information.

1. USPS Post Office Sour Lake (TX)
665 6th St
Sour Lake, TX 77659

The Post Office is open Monday to Friday from 10:00 am to 11:00 am and from 12:00 pm to 2:00 pm. It is closed Saturday and Sunday.