New Metropolitan Area Definition Winners: New York, Charlotte, Grand Rapids, and Indianapolis

Metropolitan America continues to expand. The new Office of Management and Budget metropolitan area definitions, based upon the 2010 census indicate that the counties composing the 52 metropolitan areas with more than 1 million population increased by 1.65 million from the previous definition. This includes more than 1.4 million new residents in the previous 51 major metropolitan areas and more than 200,000 in Grand Rapids, which has become the nation's 52nd metropolitan area with more than 1 million population.

The fastest growers due to the addition of counties were New York, Charlotte, Grand Rapids, and Indianapolis. New York had a 670,000 increase in its metropolitan population, resulting from the addition of Dutchess and Orange counties. New counties also increased the population of the Charlotte metropolitan area by 459,000, the Grand Rapids metropolitan area by 215,000 and Indianapolis by 132,000. The largest percentage gains were in Grand Rapids (28%) and Charlotte (26%).

Ten metropolitan areas had population increases under 100,000 from expansion of the metropolitan area definitions.

For the most part, the major metropolitan area county components were unchanged, with 31 having the same boundaries as under the previous definition. Six metropolitan areas were reduced in geographic size.

The changes in population for 2000 based upon the new metropolitan area definitions are indicated in the table. The components of metropolitan areas are determined by commuting patterns to urban areas (not to the historical core municipalities).