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Nine-County Region)
- See also: Geography of Indiana
The Metropolitan Indianapolis Area (Nine-County Region) is a name to an area comprising nine counties in the center of the U.S. state of Indiana with a 2007 population estimate of 1,774,665.[1] More specifically, the Nine-County Region describes the agglomeration of the metropolitan area of Indianapolis, the State's capital. It includes Marion, Boone, Hamilton, Madison, Hendricks, Hancock, Morgan, Johnson, and Shelby counties.[2] The counties surrounding Marion are sometimes referred to as the Doughnut Counties (referring to the circular shape of the region, with Marion County as the hole in the center). It is roughly equivalent to the U.S. Census Bureau's official Indianapolis-Carmel, IN Metropolitan Statistical Area [1], which includes the nine counties plus Brown and Putnam counties; but does not include all of the Indianapolis-Anderson-Columbus, IN Combined Statistical Area which adds the Metropolitan Statistical Areas of Anderson, Columbus, Crawfordsville, New Castle and North Vernon.
[edit] Principal city
[edit] Cities or Towns with 10,000 to 100,000 inhabitants
[edit] Cities or Towns with fewer than 10,000 inhabitants
[edit] References
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Indianapolis metropolitan area |
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Municipalities over 20,000 population
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Municipalities 1,000-20,000 population
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Counties
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Categories:
Indianapolis, Indiana |
Indianapolis metropolitan area |
Indiana census statistical areas |
Regions of Indiana |
Boone County, Indiana |
Hamilton County, Indiana |
Hancock County, Indiana |
Hendricks County, Indiana |
Johnson County, Indiana |
Madison County, Indiana |
Marion County, Indiana |
Morgan County, Indiana |
Shelby County, Indiana
