There are 1 US Post Offices in Storey County serving a total of 947 residents equating to 947 residents per post office. It's estimated that approximately 1,512 packages are handled across the 1 county post offices annually. Storey County is a county located in the U.S. state of Nevada. As of the 2010 census, the population was 4,010, making it the third-least populous county in Nevada. Its county seat is Virginia City. Storey County is part of the Reno, NV Metropolitan Statistical Area.