| 3,962 | (25%) | |
| 2,265 | (14%) | |
| 2,044 | (13%) | |
| 1,504 | (10%) | |
| 1,149 | (7%) | |
| 1,071 | (7%) | |
| 953 | (6%) | |
| 915 | (6%) | |
| 828 | (5%) | |
| 536 | (3%) | |
| 284 | (2%) | |
| 118 | (1%) |
Source: U.S. Census Bureau - A.C.S 2007
| 32,652 | (100%) | |
| 17,294 | (53%) | |
| 13,748 | (42%) | |
| 1,571 | (5%) | |
| 368 | (1%) |
Merrillville Indiana's population is estimated to be approximately 32,652. There are 17,294 White residents which make up 53.00 % of the states' population. The remaining population is made up of 13,748 Blacks, 1,571 Others, and 368 Asians.
