Indiana Non-Hispanic White Alone Citizen Population By County in 2018 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2018, the Non-Hispanic White Alone citizen population for Indiana was 3,187,680 and represented 49.57% of the total Indiana citizen population.

Among all Indiana counties, Marion had the highest Non-Hispanic White Alone citizen population (525.43K), followed by Allen (273.77K), and Lake (263.17K).

In terms of percentages, Franklin had the highest percentage of its citizen population being Non-Hispanic White Alone (99.47%), followed by Martin (97.20%), and Greene (97.17%).

The chart and table below shows the Non-Hispanic White Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic White Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
Indiana Non-Hispanic White Alone Citizen Population By County in 2018
0 of 0
County Citizen Population % of County Citizen Population
Marion 525430 59.51
Allen 273765 76.57
Lake 263170 55.68
Hamilton 263130 86.54
St. Joseph 195610 75.47
Elkhart 152490 79.21
Vanderburgh 151755 85.08
Tippecanoe 143100 82.82
Porter 140030 84.52
Hendricks 136730 86.76
Johnson 135735 91.58
Monroe 120360 88.10
Madison 110205 86.11
Delaware 100235 87.98
Clark 96605 85.04
Vigo 91815 87.12
LaPorte 87710 80.55
Howard 70435 86.48
Kosciusko 69445 90.52
Hancock 68295 93.64
Floyd 67635 88.97
Bartholomew 67010 89.56
Morgan 66855 96.49
Wayne 58660 89.19
Boone 58320 92.64
Warrick 57385 94.20
Grant 56970 85.46
Dearborn 47625 96.55
Henry 45435 94.10
Lawrence 43600 96.14
Noble 41375 89.86
Shelby 41050 94.40
Marshall 40740 90.17
DeKalb 40470 95.32
Jackson 39055 91.95
Dubois 38480 93.38
Harrison 37915 96.15
LaGrange 36675 95.43
Montgomery 35085 93.85
Knox 34695 93.18
Putnam 34505 93.42
Huntington 34460 95.67
Adams 32945 94.01
Steuben 32300 95.38
Whitley 32150 96.16
Miami 31905 89.51
Gibson 31600 94.97
Greene 31225 97.17
Cass 30605 86.16
Jasper 30585 92.78
Daviess 30220 93.76
Jefferson 29955 93.43
Wabash 29860 95.10
Ripley 27140 96.17
Washington 26940 96.94
Clinton 26600 86.94
Wells 26425 95.14
Jennings 26370 96.01
Clay 25285 96.47
Decatur 25275 96.21
Posey 24570 96.35
Randolph 23545 94.98
Scott 22675 96.31
Franklin 22650 99.47
Fayette 22260 95.95
White 21680 92.75
Starke 21630 95.14
Owen 20035 96.42
Jay 19845 95.07
Spencer 19475 95.51
Sullivan 19130 92.10
Carroll 18850 95.73
Orange 18615 95.95
Fulton 18555 93.71
Perry 17985 94.61
Parke 16055 95.34
Rush 15995 96.10
Fountain 15675 96.11
Vermillion 15005 97.06
Tipton 14425 95.69
Brown 14390 96.09
Newton 13010 95.59
Pike 11975 96.69
Pulaski 11925 94.72
Blackford 11600 96.39
Crawford 10190 96.31
Switzerland 10155 96.17
Martin 9905 97.20
Benton 8000 93.19
Warren 7945 96.66
Union 6840 96.88
Ohio 5695 97.02