There are 10 US Post Offices in Charlotte County serving a total of 14,543 residents equating to 1,454 residents per post office. It's estimated that approximately 23,212 packages are handled across the 10 county post offices annually. Charlotte County is a United States county located in the south central part of the Commonwealth of Virginia. Its county seat is the town of Charlotte Court House. As of the 2010 census, the county population was 12,586. The county was formed in 1764 from Lunenburg County, and it is named for Queen Charlotte, wife of King George III of England. The county residents later became staunch supporters of independence and the American Revolution, and Founding Father Patrick Henry was one of its most famous residents. His grave and the national memorial dedicated to him is located in Charlotte County. The County is predominately rural and is one of the few counties in Virginia without a traffic signal (Bath County and Mathews County are the others). Charlotte is a semi-dry county, meaning restaurants may not serve liquor by the drink but beer and wine can be sold by grocery and convenience stores."