| 3,937 | (19%) | |
| 2,890 | (14%) | |
| 2,663 | (13%) | |
| 2,028 | (10%) | |
| 1,675 | (8%) | |
| 1,510 | (7%) | |
| 1,391 | (7%) | |
| 1,385 | (7%) | |
| 898 | (4%) | |
| 721 | (3%) | |
| 598 | (3%) | |
| 142 | (1%) |
Source: U.S. Census Bureau - A.C.S 2007
| 43,741 | (100%) | |
| 40,258 | (92%) | |
| 1,880 | (4%) | |
| 1,288 | (3%) | |
| 890 | (2%) | |
| 244 | (1%) |
Littleton Colorado's population is estimated to be approximately 43,741. There are 40,258 White residents which make up 92.00 % of the states' population. The remaining population is made up of 1,880 Asians, 1,288 Others, 890 Blacks, and 244 Native Americans.