|   | County/Township | County Total | County subdivisions no | Calumet township | Cedar Creek township | Center township | Eagle Creek township | Hanover township | Hobart township | North township | Ross township | St. John township | West Creek township | Winfield township | |||||||||||||
| Total | Hispanic | Total | Hispanic | Total | Hispanic | Total | Hispanic | Total | Hispanic | Total | Hispanic | Total | Hispanic | Total | Hispanic | Total | Hispanic | Total | Hispanic | Total | Hispanic | Total | Hispanic | Total | Hispanic | ||
|   | Number of Persons | 484,564 | 59,128 | 0 | 0 | 127,800 | 7,170 | 10,649 | 338 | 26,191 | 866 | 1,695 | 31 | 8,692 | 289 | 39,636 | 5,334 | 165,656 | 38,121 | 38,685 | 3,456 | 53,701 | 3,093 | 4,981 | 129 | 6,878 | 301 |
| Single Race | Number of Whites | 323,290 | 29,833 | 0 | 0 | 32,838 | 3,202 | 10,362 | 218 | 24,979 | 561 | 1,659 | 26 | 8,475 | 204 | 35,793 | 2,655 | 118,511 | 18,723 | 28,834 | 1,928 | 50,365 | 2,032 | 4,863 | 80 | 6,611 | 204 |
| Number of Blacks/African Americans | 122,723 | 1,351 | 0 | 0 | 89,449 | 660 | 16 | 0 | 481 | 14 | 8 | 0 | 11 | 0 | 467 | 36 | 24,344 | 542 | 7,246 | 84 | 682 | 15 | 3 | 0 | 16 | 0 | |
| Number of Asian | 3,983 | 121 | 0 | 0 | 303 | 21 | 23 | 0 | 179 | 4 | 2 | 0 | 27 | 1 | 168 | 5 | 1,721 | 70 | 541 | 11 | 965 | 7 | 6 | 0 | 48 | 2 | |
| Number of American Indian/Alaska Native | 1,343 | 489 | 0 | 0 | 293 | 70 | 30 | 10 | 53 | 6 | 6 | 0 | 23 | 5 | 144 | 31 | 569 | 301 | 121 | 53 | 72 | 7 | 14 | 0 | 18 | 6 | |
| Number of Native Hawaiian/Other Pacific Islander | 195 | 89 | 0 | 0 | 35 | 11 | 5 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 11 | 6 | 103 | 54 | 12 | 5 | 22 | 5 | 5 | 4 | 0 | 0 | |
| Multi Race | American Indian/Alaska Native & White | 1,252 | 210 | 0 | 0 | 191 | 39 | 41 | 0 | 75 | 13 | 2 | 0 | 32 | 1 | 177 | 18 | 477 | 106 | 96 | 17 | 123 | 11 | 15 | 0 | 23 | 5 |
| Asian and White | 671 | 37 | 0 | 0 | 79 | 3 | 15 | 0 | 44 | 1 | 7 | 0 | 23 | 4 | 69 | 5 | 216 | 12 | 75 | 0 | 120 | 10 | 0 | 0 | 23 | 2 | |
| Black/African American & White | 1,242 | 107 | 0 | 0 | 507 | 44 | 11 | 1 | 22 | 3 | 3 | 0 | 4 | 0 | 65 | 5 | 449 | 49 | 123 | 5 | 47 | 0 | 4 | 0 | 7 | 0 | |
| American Indian/Alaska Native & Black/African American | 351 | 12 | 0 | 0 | 249 | 6 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 81 | 5 | 16 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | |
|   | Balance | 29,514 | 26,879 | 0 | 0 | 3,856 | 3,114 | 146 | 105 | 355 | 264 | 8 | 5 | 97 | 74 | 2,741 | 2,572 | 19,185 | 18,259 | 1,621 | 1,353 | 1,302 | 1,006 | 71 | 45 | 132 | 82 |
| Total | Total | Total | Total | Total | Total | Total | Total | Total | Total | Total | Total | Total | |||||||||||||||
| Number of Handicapped | 88,638 | 0 | 29,271 | 1,089 | 3,951 | 231 | 1,270 | 7,787 | 31,299 | 6,159 | 6,379 | 625 | 577 | ||||||||||||||
| Number of Elderly Persons (age 62 and over) | 74,514 | 0 | 18,827 | 1,325 | 4,304 | 254 | 1,067 | 6,147 | 27,678 | 6,678 | 6,678 | 686 | 870 | ||||||||||||||
| Number of Female-headed Households | 30,202 | 0 | 13,057 | 306 | 880 | 65 | 244 | 1,825 | 10,420 | 1,692 | 1,441 | 127 | 145 | ||||||||||||||