Indiana Natural Population Increase By County in 2015

Updated on June 30, 2022.

According to the US Census Bureau estimates, in 2015, the natural population increase for Indiana was 21,305, and the top three counties that had the highest natural population increase were:

  1. Marion County: 6,658
  2. Hamilton County: 2,230
  3. Allen County: 2,029

On the other hand, the top 3 counties that had the lowest natural population increase were:

  1. Henry County: -111
  2. Wabash County: -93
  3. Wayne County: -92

Use the interactive visualization and the table below to explore the natural population increase for each Indiana county in 2015. You can also find links to the historical natural population increase for each county below.

Natural Population Increase refers to the number of births minuse the number of deaths.

Indiana Natural Population Increase By County in 2015
See this information for other years:
Indiana Natural Population Increase By County in 2015
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County Natural Pop. Increase
Adams 327
Allen 2029
Bartholomew 344
Benton 20
Blackford -24
Boone 234
Brown -38
Carroll -9
Cass 79
Clark 289
Clay -21
Clinton 102
Crawford 26
Daviess 200
Dearborn 36
Decatur 101
DeKalb 113
Delaware -49
Dubois 152
Elkhart 1451
Fayette -62
Floyd 95
Fountain -9
Franklin 29
Fulton 26
Gibson 24
Grant -65
Greene -34
Hamilton 2230
Hancock 166
Harrison 92
Hendricks 615
Henry -111
Howard -87
Huntington 57
Jackson 123
Jasper 40
Jay 85
Jefferson -4
Jennings 50
Johnson 483
Knox -35
Kosciusko 406
LaGrange 463
Lake 1087
LaPorte 56
Lawrence -53
Madison 10
Marion 6658
Marshall 125
Martin 15
Miami -21
Monroe 421
Montgomery 61
Morgan 108
Newton -41
Noble 191
Ohio -24
Orange -15
Owen -20
Parke 59
Perry 17
Pike -31
Porter 235
Posey 14
Pulaski -10
Putnam 13
Randolph 27
Ripley 13
Rush -10
St. Joseph 836
Scott -39
Shelby 82
Spencer 56
Starke -12
Steuben 63
Sullivan -35
Switzerland 12
Tippecanoe 1192
Tipton -32
Union 8
Vanderburgh 248
Vermillion -64
Vigo 142
Wabash -93
Warren -4
Warrick 137
Washington 25
Wayne -92
Wells 15
White -35
Whitley 71

Historical Natural Population Increase for Counties in Indiana

Use the links below to find the historical natural population increase for each county in Indiana.