population of metro columbia, sc
Columbia metropolitan area (South Carolina) As defined by the U.S. Office of Management and Budget, and used by the U.S. Census Bureau for statistical purposes only, the Columbia Metropolitan Statistical Area, is an area consisting of six counties in central South Carolina, anchored by the city of Columbia. The current population has an estimation of 837,092. It is the second-largest metropolitan statistical area in the state of South Carolina, since the Anderson metropolitan statistical area was combined with Greenville's following the 2010 census.