Indiana Natural Population Increase By County in 2018

Updated on June 30, 2022.

According to the US Census Bureau estimates, in 2018, the natural population increase for Indiana was 16,842, and the top three counties that had the highest natural population increase were:

  1. Marion County: 5,932
  2. Hamilton County: 1,984
  3. Allen County: 1,782

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

  1. Delaware County: -248
  2. Wayne County: -142
  3. Wabash County: -142

Use the interactive visualization and the table below to explore the natural population increase for each Indiana county in 2018. 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 2018
See this information for other years:
Indiana Natural Population Increase By County in 2018
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County Natural Pop. Increase
Adams 355
Allen 1782
Bartholomew 311
Benton 21
Blackford -29
Boone 245
Brown -44
Carroll 37
Cass 19
Clark 194
Clay -16
Clinton 25
Crawford -19
Daviess 233
Dearborn 20
Decatur 38
DeKalb 90
Delaware -248
Dubois 103
Elkhart 1378
Fayette -77
Floyd 13
Fountain -15
Franklin 88
Fulton -7
Gibson 24
Grant -28
Greene -53
Hamilton 1984
Hancock 152
Harrison 23
Hendricks 420
Henry -99
Howard -56
Huntington 24
Jackson 124
Jasper 50
Jay 44
Jefferson -4
Jennings 17
Johnson 469
Knox -21
Kosciusko 284
LaGrange 451
Lake 569
LaPorte 113
Lawrence -37
Madison -106
Marion 5932
Marshall 124
Martin 10
Miami -49
Monroe 294
Montgomery -6
Morgan 52
Newton -13
Noble 221
Ohio -26
Orange 37
Owen 4
Parke 50
Perry -14
Pike -1
Porter 57
Posey 31
Pulaski -32
Putnam 10
Randolph -66
Ripley 48
Rush -20
St. Joseph 629
Scott -77
Shelby -21
Spencer -4
Starke -6
Steuben 43
Sullivan 3
Switzerland -19
Tippecanoe 945
Tipton -34
Union -11
Vanderburgh 124
Vermillion -47
Vigo 36
Wabash -142
Warren 3
Warrick -17
Washington 6
Wayne -142
Wells 0
White 0
Whitley 89

Historical Natural Population Increase for Counties in Indiana

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