There are 6 US Post Offices in Bee County serving a total of 30,724 residents equating to 5,121 residents per post office. It's estimated that approximately 49,039 packages are handled across the 6 county post offices annually. Bee County is a county located in the U.S. state of Texas. As of the 2010 census, the population was 31,861. Its county seat is Beeville. The county was founded December 8, 1857 and organized the next year. It is named for Barnard E. Bee, Sr., a secretary of state of the Republic of Texas. The Beeville, TX Micropolitan Statistical Area includes all of Bee County."