San Augustine County
There are 2 US Post Offices in San Augustine County serving a total of 8,219 residents equating to 4,110 residents per post office. It's estimated that approximately 13,118 packages are handled across the 2 county post offices annually. San Augustine County is a county located in the U.S. state of Texas. As of the 2010 census, its population was 8,865. Its county seat is San Augustine.