| | Oak Hills, OR | Pie Town, NM | United States |
| Population | 11,715 | 157 | 329,725,481 |
| Female Population | 49.9% | 31.9% | 50.5% |
| Male Population | 50.1% | 68.2% | 49.5% |
| Median Age | 36.5 | 64.5 | 38.4 |
| space3 | | | |
| Population - 2010 | 10,884 | 166 | 309,327,143 |
| Population - 2000 | 9,050 | 155 | 285,036,114 |
| Population - 1990 | 6,450 | 89 | 251,960,433 |
| Pop. 2000 to Now | 37.1% | -55.5% | 15.6% |
| Pop. 1990 to Now | 92.4% | -22.5% | 30.8% |
| space4 | | | |
| Population Density | 7,485.6 | 2.7 | 93.4 |
| Land Area | 1.6 | 57.3 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Oak Hills, OR | Pie Town, NM | United States |
| Age 0 to 4 | 5.7% | 0.0% | 5.9% |
| Age 5 to 9 | 7.1% | 0.0% | 6.1% |
| Age 10 to 14 | 11.3% | 11.5% | 6.6% |
| Age 15 to 17 | 6.6% | 0.0% | 3.9% |
| Age 18 to 20 | 3.4% | 0.0% | 4.0% |
| Age 21 to 24 | 4.0% | 0.0% | 5.2% |
| Age 25 to 34 | 10.2% | 0.0% | 13.8% |
| Age 35 to 44 | 17.6% | 0.0% | 12.9% |
| Age 45 to 54 | 11.4% | 0.0% | 12.6% |
| Age 55 to 59 | 6.7% | 15.9% | 6.7% |
| Age 60 to 64 | 5.0% | 26.8% | 6.3% |
| Age 65 to 74 | 5.8% | 45.9% | 9.6% |
| Age 75 to 84 | 3.5% | 0.0% | 4.5% |
| Age 85 and over | 1.9% | 0.0% | 1.9% |
| space1 | | | |
| Race | | | |
| | Oak Hills, OR | Pie Town, NM | United States |
| White | 64.7% | 100.0% | 59.4% |
| Black | 1.1% | 0.0% | 12.2% |
| Asian | 20.8% | 0.0% | 5.6% |
| Native American | 0.3% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.1% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 5.2% | 0.0% | 3.2% |
| Hispanic | 7.9% | 0.0% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Oak Hills, OR | Pie Town, NM | United States |
| Married Population | 62.0% | 21.6% | 49.8% |
| Currently Married | 61.3% | 21.6% | 48.0% |
| Married but Separated | 0.6% | 0.0% | 1.8% |
| Single Population | 38.0% | 78.4% | 50.2% |
| Never Married | 26.5% | 0.0% | 33.8% |
| Divorced | 6.9% | 78.4% | 10.8% |
| Widowed | 4.7% | 0.0% | 5.6% |
| space5 | | | |
| Household Size | 2.91 | 1.62 | 2.60 |
| Households | 4,017 | 97 | 124,010,992 |
| Family Households | 3,188 | 25 | 80,755,759 |
| Married couple, w/children | 47.7% | 0.0% | 30.5% |
| Married couple, no children | 34.8% | 52.0% | 42.9% |
| Non Family Households | 829 | 72 | 43,255,233 |
| Single householder, w/children | 13.5% | 48.0% | 15.8% |
| Single householder, no children | 4.0% | 0.0% | 10.8% |