There are 25 US Post Offices in Huntingdon County serving a total of 41,038 residents equating to 1,642 residents per post office. It's estimated that approximately 65,501 packages are handled across the 25 county post offices annually. Huntingdon County is a county located in the U.S. state of Pennsylvania. As of the 2010 census, the population was 45,913. Its county seat is Huntingdon. The county was created on September 20, 1787, mainly from the north part of Bedford County with the addition of territory on the east (Big Valley, Tuscarora Valley) from Cumberland County. Huntingdon County comprises the Huntingdon, PA Micropolitan Statistical Area."