Indiana Hispanic or Latino of All Races Citizen Voting-age 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 Hispanic or Latino of All Races citizen voting-age population for Indiana was 70,240 and represented 1.44% of the total Indiana citizen voting-age population.

Among all Indiana counties, Lake had the highest Hispanic or Latino of All Races citizen voting-age population (52.60K), followed by Marion (26.35K), and Allen (10.96K).

In terms of percentages, Lake had the highest percentage of its citizen voting-age population being Hispanic or Latino of All Races (14.73%), followed by Porter (7.96%), and Elkhart (7.11%).

The chart and table below shows the Hispanic or Latino of All Races citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Hispanic or Latino of All Races.

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 Hispanic or Latino of All Races Citizen Voting-age Population By County in 2018
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Lake 52595 14.73
Marion 26345 4.01
Allen 10960 4.17
Porter 10180 7.96
Elkhart 9715 7.11
St. Joseph 9465 4.83
Tippecanoe 5870 4.36
Hamilton 5615 2.58
LaPorte 3430 4.04
Monroe 2940 2.57
Hendricks 2505 2.15
Kosciusko 2375 4.13
Johnson 2250 2.04
Clark 2190 2.51
Vanderburgh 1800 1.29
Madison 1765 1.77
Grant 1690 3.20
Noble 1650 4.84
Delaware 1585 1.72
Marshall 1565 4.67
Vigo 1560 1.87
Bartholomew 1485 2.65
Howard 1425 2.27
Cass 1290 4.82
Clinton 1290 5.80
Floyd 1060 1.81
Adams 950 3.95
Boone 935 2.04
Dubois 905 2.92
Jasper 880 3.52
Wayne 880 1.72
Hancock 740 1.33
Jackson 740 2.32
Morgan 670 1.26
DeKalb 645 2.02
Miami 605 2.16
Shelby 555 1.66
Putnam 540 1.81
Henry 490 1.28
Montgomery 485 1.69
LaGrange 475 1.85
Starke 475 2.73
Jefferson 440 1.74
Knox 440 1.51
Huntington 430 1.53
Wells 410 1.97
Dearborn 400 1.05
White 390 2.20
Wabash 385 1.56
Steuben 375 1.40
Daviess 345 1.53
Lawrence 340 0.97
Jay 335 2.17
Whitley 310 1.21
Harrison 305 1.00
Fulton 275 1.83
Scott 275 1.52
Decatur 265 1.34
Randolph 260 1.37
Ripley 255 1.19
Tipton 255 2.13
Spencer 250 1.58
Warrick 250 0.54
Gibson 245 0.96
Carroll 240 1.58
Sullivan 235 1.42
Pulaski 230 2.37
Benton 220 3.42
Newton 220 2.08
Washington 220 1.03
Jennings 205 0.98
Fountain 190 1.50
Greene 160 0.64
Owen 160 0.98
Orange 150 1.01
Fayette 140 0.78
Posey 135 0.68
Brown 130 1.06
Rush 125 0.97
Parke 100 0.76
Switzerland 95 1.20
Perry 75 0.50
Blackford 70 0.74
Crawford 55 0.67
Martin 55 0.70
Warren 55 0.86
Vermillion 45 0.37
Clay 30 0.15
Ohio 25 0.53
Pike 25 0.26
Franklin 20 0.12
Union 0 0.00