| | Pontiac, IL | Yerington, NV | United States |
| Population | 11,766 | 3,093 | 329,725,481 |
| Female Population | 46.9% | 45.6% | 50.5% |
| Male Population | 53.2% | 54.4% | 49.5% |
| Median Age | 39.7 | 45.3 | 38.4 |
| space3 | | | |
| Population - 2010 | 11,911 | 3,117 | 309,327,143 |
| Population - 2000 | 11,864 | 2,883 | 285,036,114 |
| Population - 1990 | 11,428 | 2,367 | 251,960,433 |
| Pop. 2000 to Now | -5.8% | 12.8% | 15.6% |
| Pop. 1990 to Now | -2.2% | 37.4% | 30.8% |
| space4 | | | |
| Population Density | 1,453.0 | 105.0 | 93.4 |
| Land Area | 8.1 | 29.5 | 3,531,905.4 |
| Water Area | 0.3 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Pontiac, IL | Yerington, NV | United States |
| Age 0 to 4 | 5.2% | 2.5% | 5.9% |
| Age 5 to 9 | 4.7% | 7.5% | 6.1% |
| Age 10 to 14 | 6.8% | 7.6% | 6.6% |
| Age 15 to 17 | 3.6% | 4.7% | 3.9% |
| Age 18 to 20 | 2.6% | 0.6% | 4.0% |
| Age 21 to 24 | 4.8% | 7.3% | 5.2% |
| Age 25 to 34 | 15.5% | 9.3% | 13.8% |
| Age 35 to 44 | 13.6% | 10.3% | 12.9% |
| Age 45 to 54 | 11.3% | 8.3% | 12.6% |
| Age 55 to 59 | 7.1% | 6.6% | 6.7% |
| Age 60 to 64 | 7.2% | 4.5% | 6.3% |
| Age 65 to 74 | 9.3% | 20.7% | 9.6% |
| Age 75 to 84 | 4.9% | 6.1% | 4.5% |
| Age 85 and over | 3.3% | 3.8% | 1.9% |
| space1 | | | |
| Race | | | |
| | Pontiac, IL | Yerington, NV | United States |
| White | 81.8% | 63.6% | 59.4% |
| Black | 8.5% | 0.9% | 12.2% |
| Asian | 1.3% | 0.1% | 5.6% |
| Native American | 0.0% | 4.3% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 2.9% | 0.5% | 3.2% |
| Hispanic | 5.5% | 30.5% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Pontiac, IL | Yerington, NV | United States |
| Married Population | 41.2% | 33.7% | 49.8% |
| Currently Married | 39.3% | 33.2% | 48.0% |
| Married but Separated | 1.9% | 0.5% | 1.8% |
| Single Population | 58.8% | 66.3% | 50.2% |
| Never Married | 35.3% | 23.2% | 33.8% |
| Divorced | 15.3% | 28.9% | 10.8% |
| Widowed | 8.2% | 14.2% | 5.6% |
| space5 | | | |
| Household Size | 2.20 | 2.08 | 2.60 |
| Households | 4,522 | 1,438 | 124,010,992 |
| Family Households | 2,615 | 631 | 80,755,759 |
| Married couple, w/children | 24.2% | 17.8% | 30.5% |
| Married couple, no children | 42.1% | 38.4% | 42.9% |
| Non Family Households | 1,907 | 807 | 43,255,233 |
| Single householder, w/children | 26.4% | 37.6% | 15.8% |
| Single householder, no children | 7.3% | 6.3% | 10.8% |