Indiana 2014 Population By County
Updated on June 22, 2021.

According to the US Census Bureau population estimates, there were 6,593,644 people living in Indiana in 2014. Marion County was the most populated county with 935,935 residents, followed by Lake County with 491,027 residents, and Allen County with 365,147 residents. Ohio County with a population of 5,957 was the least populated county in Indiana in 2014.

Use the map below to interactively explore the population of each county in Indiana in 2014. The data can also be explored further by sorting and filtering with the table below.

Indiana 2014 Population By County
See also Population estimate for other years:
Table of Indiana 2014 Population By County
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County Population % of State Population
Adams 34,758 0.53%
Allen 365,147 5.54%
Bartholomew 80,497 1.22%
Benton 8,720 0.13%
Blackford 12,347 0.19%
Boone 61,631 0.94%
Brown 14,944 0.23%
Carroll 19,953 0.30%
Cass 38,487 0.58%
Clark 114,035 1.73%
Clay 26,430 0.40%
Clinton 32,462 0.49%
Crawford 10,668 0.16%
Daviess 32,680 0.50%
Dearborn 49,418 0.75%
Decatur 26,416 0.40%
DeKalb 42,428 0.64%
Delaware 116,487 1.77%
Dubois 42,297 0.64%
Elkhart 201,423 3.06%
Fayette 23,442 0.36%
Floyd 76,094 1.15%
Fountain 16,693 0.25%
Franklin 22,982 0.35%
Fulton 20,517 0.31%
Gibson 33,723 0.51%
Grant 68,326 1.04%
Greene 32,646 0.50%
Hamilton 302,772 4.59%
Hancock 71,754 1.09%
Harrison 39,173 0.59%
Hendricks 155,845 2.36%
Henry 48,886 0.74%
Howard 82,605 1.25%
Huntington 36,609 0.56%
Jackson 43,703 0.66%
Jasper 33,512 0.51%
Jay 21,139 0.32%
Jefferson 32,402 0.49%
Jennings 27,916 0.42%
Johnson 147,085 2.23%
Knox 37,961 0.58%
Kosciusko 78,371 1.19%
LaGrange 38,435 0.58%
Lake 491,027 7.45%
LaPorte 111,735 1.70%
Lawrence 45,651 0.69%
Madison 129,736 1.97%
Marion 935,935 14.20%
Marshall 46,920 0.71%
Martin 10,238 0.16%
Miami 36,070 0.55%
Monroe 143,403 2.17%
Montgomery 38,150 0.58%
Morgan 69,495 1.05%
Newton 14,087 0.21%
Noble 47,367 0.72%
Ohio 5,957 0.09%
Orange 19,771 0.30%
Owen 21,019 0.32%
Parke 17,236 0.26%
Perry 19,334 0.29%
Pike 12,490 0.19%
Porter 167,166 2.54%
Posey 25,603 0.39%
Pulaski 12,916 0.20%
Putnam 37,451 0.57%
Randolph 25,331 0.38%
Ripley 28,340 0.43%
Rush 16,845 0.26%
St. Joseph 267,848 4.06%
Scott 23,636 0.36%
Shelby 44,358 0.67%
Spencer 20,762 0.32%
Starke 22,956 0.35%
Steuben 34,491 0.52%
Sullivan 20,995 0.32%
Switzerland 10,564 0.16%
Tippecanoe 184,433 2.80%
Tipton 15,405 0.23%
Union 7,241 0.11%
Vanderburgh 181,934 2.76%
Vermillion 15,659 0.24%
Vigo 107,920 1.64%
Wabash 32,100 0.49%
Warren 8,339 0.13%
Warrick 60,956 0.92%
Washington 27,886 0.42%
Wayne 67,378 1.02%
Wells 27,814 0.42%
White 24,433 0.37%
Whitley 33,444 0.51%