| | Neoga, IL | Ellettsville, IN | United States |
| Population | 1,352 | 6,559 | 329,725,481 |
| Female Population | 55.6% | 54.0% | 50.5% |
| Male Population | 44.4% | 46.0% | 49.5% |
| Median Age | 41 | 36 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,637 | 6,233 | 309,327,143 |
| Population - 2000 | 1,854 | 5,078 | 285,036,114 |
| Population - 1990 | 1,678 | 3,275 | 251,960,433 |
| Pop. 2000 to Now | -14.5% | 32.1% | 15.6% |
| Pop. 1990 to Now | -5.5% | 104.8% | 30.8% |
| space4 | | | |
| Population Density | 972.7 | 1,346.3 | 93.4 |
| Land Area | 1.4 | 4.9 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Neoga, IL | Ellettsville, IN | United States |
| Age 0 to 4 | 6.2% | 6.0% | 5.9% |
| Age 5 to 9 | 7.6% | 7.8% | 6.1% |
| Age 10 to 14 | 8.8% | 7.0% | 6.6% |
| Age 15 to 17 | 2.7% | 2.7% | 3.9% |
| Age 18 to 20 | 1.8% | 2.5% | 4.0% |
| Age 21 to 24 | 6.4% | 4.1% | 5.2% |
| Age 25 to 34 | 8.5% | 17.8% | 13.8% |
| Age 35 to 44 | 12.5% | 16.8% | 12.9% |
| Age 45 to 54 | 11.7% | 10.2% | 12.6% |
| Age 55 to 59 | 5.5% | 6.1% | 6.7% |
| Age 60 to 64 | 3.0% | 3.3% | 6.3% |
| Age 65 to 74 | 10.9% | 7.2% | 9.6% |
| Age 75 to 84 | 9.3% | 7.8% | 4.5% |
| Age 85 and over | 5.0% | 0.7% | 1.9% |
| space1 | | | |
| Race | | | |
| | Neoga, IL | Ellettsville, IN | United States |
| White | 98.1% | 94.8% | 59.4% |
| Black | 0.0% | 1.1% | 12.2% |
| Asian | 0.0% | 0.5% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 1.1% | 3.3% | 3.2% |
| Hispanic | 0.8% | 0.3% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Neoga, IL | Ellettsville, IN | United States |
| Married Population | 51.4% | 60.6% | 49.8% |
| Currently Married | 51.2% | 60.4% | 48.0% |
| Married but Separated | 0.2% | 0.2% | 1.8% |
| Single Population | 48.6% | 39.4% | 50.2% |
| Never Married | 27.1% | 20.7% | 33.8% |
| Divorced | 11.7% | 13.8% | 10.8% |
| Widowed | 9.8% | 4.9% | 5.6% |
| space5 | | | |
| Household Size | 2.69 | 2.35 | 2.60 |
| Households | 478 | 2,759 | 124,010,992 |
| Family Households | 278 | 2,011 | 80,755,759 |
| Married couple, w/children | 36.7% | 35.7% | 30.5% |
| Married couple, no children | 51.8% | 41.0% | 42.9% |
| Non Family Households | 200 | 748 | 43,255,233 |
| Single householder, w/children | 8.6% | 15.7% | 15.8% |
| Single householder, no children | 2.9% | 7.6% | 10.8% |