Indiana Natural Population Increase By County in 2020

Updated on June 30, 2022.

According to the US Census Bureau estimates, in 2020, the natural population increase for Indiana was 13,740, and the top three counties that had the highest natural population increase were:

  1. Marion County: 5,151
  2. Allen County: 1,871
  3. Hamilton County: 1,636

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

  1. Delaware County: -202
  2. Madison County: -177
  3. Wayne County: -165

Use the interactive visualization and the table below to explore the natural population increase for each Indiana county in 2020. 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 2020
See this information for other years:
Indiana Natural Population Increase By County in 2020
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County Natural Pop. Increase
Adams 341
Allen 1871
Bartholomew 261
Benton 20
Blackford -32
Boone 252
Brown -58
Carroll -16
Cass -37
Clark 97
Clay 21
Clinton 78
Crawford -10
Daviess 227
Dearborn 35
Decatur 18
DeKalb 110
Delaware -202
Dubois 57
Elkhart 1281
Fayette -38
Floyd 36
Fountain 7
Franklin 33
Fulton 17
Gibson 0
Grant -108
Greene -83
Hamilton 1636
Hancock 102
Harrison 19
Hendricks 385
Henry -97
Howard -21
Huntington -1
Jackson 122
Jasper -6
Jay 45
Jefferson -11
Jennings -29
Johnson 448
Knox -24
Kosciusko 205
LaGrange 498
Lake 338
LaPorte -61
Lawrence -89
Madison -177
Marion 5151
Marshall 18
Martin -12
Miami -37
Monroe 205
Montgomery 11
Morgan 19
Newton -6
Noble 133
Ohio -26
Orange 13
Owen -44
Parke -6
Perry 2
Pike -8
Porter -142
Posey -14
Pulaski -26
Putnam -2
Randolph -29
Ripley 67
Rush -11
St. Joseph 868
Scott -67
Shelby 11
Spencer -68
Starke -45
Steuben 2
Sullivan -15
Switzerland -11
Tippecanoe 838
Tipton -23
Union 0
Vanderburgh 37
Vermillion -43
Vigo -139
Wabash -124
Warren -20
Warrick -63
Washington -23
Wayne -165
Wells 68
White -11
Whitley 17

Historical Natural Population Increase for Counties in Indiana

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