Little Rock is the capital and the largest city of the U.S. state of Arkansas. The Metropolitan Statistical Area (MSA) had a population of 717,666 people in the 2012 census estimate. The MSA is included in the Little Rock−North Little Rock, AR Combined Statistical Area, which had a population of 893,610 in the 2012 census estimate. As of the 2010 US Census, Little Rock had a city proper population of 193,524. It is the county seat of Pulaski County.