| 9,000 | (23%) | |
| 7,697 | (20%) | |
| 4,900 | (13%) | |
| 3,145 | (8%) | |
| 2,515 | (7%) | |
| 2,299 | (6%) | |
| 2,172 | (6%) | |
| 1,828 | (5%) | |
| 1,658 | (4%) | |
| 1,657 | (4%) | |
| 1,132 | (3%) | |
| 150 | (0%) |
Source: U.S. Census Bureau - A.C.S 2007
| 82,385 | (100%) | |
| 71,392 | (87%) | |
| 5,619 | (7%) | |
| 3,239 | (4%) | |
| 2,371 | (3%) | |
| 1,691 | (2%) |
Sioux City Iowa's population is estimated to be approximately 82,385. There are 71,392 White residents which make up 86.70 % of the states' population. The remaining population is made up of 5,619 Others, 3,239 Blacks, 2,371 Asians, and 1,691 Native Americans.
