| | Sutherlin, OR | Yucaipa, CA | United States |
| Population | 8,429 | 54,312 | 329,725,481 |
| Female Population | 54.5% | 51.7% | 50.5% |
| Male Population | 45.5% | 48.3% | 49.5% |
| Median Age | 50.8 | 35.5 | 38.4 |
| space3 | | | |
| Population - 2010 | 7,843 | 51,386 | 309,327,143 |
| Population - 2000 | 6,669 | 41,207 | 285,036,114 |
| Population - 1990 | 5,020 | 32,824 | 251,960,433 |
| Pop. 2000 to Now | 23.4% | 33.1% | 15.6% |
| Pop. 1990 to Now | 63.9% | 67.1% | 30.8% |
| space4 | | | |
| Population Density | 1,360.8 | 1,919.6 | 93.4 |
| Land Area | 6.2 | 28.3 | 3,531,905.4 |
| Water Area | 0.2 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Sutherlin, OR | Yucaipa, CA | United States |
| Age 0 to 4 | 6.4% | 7.0% | 5.9% |
| Age 5 to 9 | 4.2% | 7.4% | 6.1% |
| Age 10 to 14 | 4.8% | 6.9% | 6.6% |
| Age 15 to 17 | 3.2% | 4.1% | 3.9% |
| Age 18 to 20 | 1.7% | 4.1% | 4.0% |
| Age 21 to 24 | 3.9% | 5.2% | 5.2% |
| Age 25 to 34 | 12.9% | 14.5% | 13.8% |
| Age 35 to 44 | 7.7% | 9.6% | 12.9% |
| Age 45 to 54 | 10.1% | 13.5% | 12.6% |
| Age 55 to 59 | 7.8% | 6.4% | 6.7% |
| Age 60 to 64 | 8.1% | 6.7% | 6.3% |
| Age 65 to 74 | 16.0% | 9.1% | 9.6% |
| Age 75 to 84 | 7.9% | 3.5% | 4.5% |
| Age 85 and over | 5.4% | 2.1% | 1.9% |
| space1 | | | |
| Race | | | |
| | Sutherlin, OR | Yucaipa, CA | United States |
| White | 93.0% | 54.4% | 59.4% |
| Black | 1.2% | 1.2% | 12.2% |
| Asian | 0.4% | 3.8% | 5.6% |
| Native American | 0.0% | 0.4% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.2% | 0.2% |
| Other | 0.4% | 0.4% | 0.4% |
| Two or More Races | 3.1% | 2.7% | 3.2% |
| Hispanic | 1.9% | 37.0% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Sutherlin, OR | Yucaipa, CA | United States |
| Married Population | 50.9% | 53.8% | 49.8% |
| Currently Married | 49.5% | 51.9% | 48.0% |
| Married but Separated | 1.4% | 1.9% | 1.8% |
| Single Population | 49.1% | 46.2% | 50.2% |
| Never Married | 22.2% | 31.6% | 33.8% |
| Divorced | 17.3% | 9.4% | 10.8% |
| Widowed | 9.6% | 5.2% | 5.6% |
| space5 | | | |
| Household Size | 2.20 | 2.96 | 2.60 |
| Households | 3,796 | 18,197 | 124,010,992 |
| Family Households | 2,162 | 13,275 | 80,755,759 |
| Married couple, w/children | 24.3% | 34.5% | 30.5% |
| Married couple, no children | 54.3% | 39.2% | 42.9% |
| Non Family Households | 1,634 | 4,922 | 43,255,233 |
| Single householder, w/children | 15.2% | 14.6% | 15.8% |
| Single householder, no children | 6.2% | 11.7% | 10.8% |