| | Trout Lake, WA | Enumclaw, WA | United States |
| Population | 732 | 12,544 | 329,725,481 |
| Female Population | 44.4% | 50.1% | 50.5% |
| Male Population | 55.6% | 49.9% | 49.5% |
| Median Age | 49.3 | 40.3 | 38.4 |
| space3 | | | |
| Population - 2010 | 514 | 11,130 | 309,327,143 |
| Population - 2000 | 494 | 11,116 | 285,036,114 |
| Population - 1990 | 464 | 7,227 | 251,960,433 |
| Pop. 2000 to Now | 43.1% | 12.9% | 15.6% |
| Pop. 1990 to Now | 52.4% | 73.6% | 30.8% |
| space4 | | | |
| Population Density | 105.5 | 2,421.2 | 93.4 |
| Land Area | 6.9 | 5.2 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Trout Lake, WA | Enumclaw, WA | United States |
| Age 0 to 4 | 2.6% | 5.4% | 5.9% |
| Age 5 to 9 | 4.8% | 5.7% | 6.1% |
| Age 10 to 14 | 4.6% | 7.4% | 6.6% |
| Age 15 to 17 | 1.4% | 3.0% | 3.9% |
| Age 18 to 20 | 8.2% | 3.9% | 4.0% |
| Age 21 to 24 | 2.9% | 3.5% | 5.2% |
| Age 25 to 34 | 12.8% | 12.6% | 13.8% |
| Age 35 to 44 | 10.5% | 14.2% | 12.9% |
| Age 45 to 54 | 13.1% | 10.3% | 12.6% |
| Age 55 to 59 | 9.6% | 7.4% | 6.7% |
| Age 60 to 64 | 4.9% | 8.1% | 6.3% |
| Age 65 to 74 | 14.9% | 10.9% | 9.6% |
| Age 75 to 84 | 9.0% | 4.5% | 4.5% |
| Age 85 and over | 0.7% | 3.1% | 1.9% |
| space1 | | | |
| Race | | | |
| | Trout Lake, WA | Enumclaw, WA | United States |
| White | 82.5% | 77.0% | 59.4% |
| Black | 0.0% | 0.6% | 12.2% |
| Asian | 1.2% | 2.0% | 5.6% |
| Native American | 0.0% | 0.7% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 12.8% | 6.0% | 3.2% |
| Hispanic | 3.4% | 13.7% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Trout Lake, WA | Enumclaw, WA | United States |
| Married Population | 74.2% | 51.5% | 49.8% |
| Currently Married | 74.2% | 50.3% | 48.0% |
| Married but Separated | 0.0% | 1.2% | 1.8% |
| Single Population | 25.8% | 48.5% | 50.2% |
| Never Married | 21.7% | 24.9% | 33.8% |
| Divorced | 1.7% | 14.7% | 10.8% |
| Widowed | 2.3% | 8.9% | 5.6% |
| space5 | | | |
| Household Size | 2.70 | 2.39 | 2.60 |
| Households | 271 | 5,191 | 124,010,992 |
| Family Households | 217 | 3,170 | 80,755,759 |
| Married couple, w/children | 19.8% | 31.3% | 30.5% |
| Married couple, no children | 73.3% | 46.9% | 42.9% |
| Non Family Households | 54 | 2,021 | 43,255,233 |
| Single householder, w/children | 2.3% | 13.2% | 15.8% |
| Single householder, no children | 4.6% | 8.5% | 10.8% |