Charlotte /ˈʃɑrlət/ is the largest city in the U.S. state of North Carolina and the seat of Mecklenburg County. In 2012, the estimated population of Charlotte according to the U.S. Census Bureau was 775,202, making it the 17th largest city in the United States based on population. The Charlotte metropolitan area ranks 23rd largest in the US and had a 2012 population of 2,296,569. The Charlotte metropolitan area is part of a sixteen-county market region or combined statistical area with a 2011 U.S. Census population estimate of 2,442,564. Residents of Charlotte are referred to as "Charlotteans".