There are 5 US Post Offices in Hyde County serving a total of 5,304 residents equating to 1,061 residents per post office. It's estimated that approximately 8,466 packages are handled across the 5 county post offices annually. Hyde County is a county located in the U.S. state of North Carolina. As of the 2010 census, the population was 5,810, making it the second-least populous county in North Carolina. Its county seat is Swan Quarter. The county was created in 1705 as Wickham Precinct. It was renamed Hyde Precinct in 1712 and gained county status in 1739."