| | Bremerton, WA | Sedro-Woolley, WA | United States |
| Population | 43,345 | 12,266 | 329,725,481 |
| Female Population | 46.5% | 48.1% | 50.5% |
| Male Population | 53.5% | 51.9% | 49.5% |
| Median Age | 33.2 | 35.3 | 38.4 |
| space3 | | | |
| Population - 2010 | 37,897 | 11,057 | 309,327,143 |
| Population - 2000 | 37,259 | 8,658 | 285,036,114 |
| Population - 1990 | 38,142 | 6,031 | 251,960,433 |
| Pop. 2000 to Now | 13.6% | 40.7% | 15.6% |
| Pop. 1990 to Now | 11.0% | 102.0% | 30.8% |
| space4 | | | |
| Population Density | 1,523.1 | 2,836.7 | 93.4 |
| Land Area | 28.5 | 4.3 | 3,531,905.4 |
| Water Area | 3.7 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Bremerton, WA | Sedro-Woolley, WA | United States |
| Age 0 to 4 | 6.1% | 7.0% | 5.9% |
| Age 5 to 9 | 5.0% | 9.7% | 6.1% |
| Age 10 to 14 | 4.2% | 4.9% | 6.6% |
| Age 15 to 17 | 2.1% | 3.3% | 3.9% |
| Age 18 to 20 | 5.1% | 4.4% | 4.0% |
| Age 21 to 24 | 10.0% | 5.7% | 5.2% |
| Age 25 to 34 | 21.4% | 14.1% | 13.8% |
| Age 35 to 44 | 13.3% | 17.2% | 12.9% |
| Age 45 to 54 | 9.2% | 10.1% | 12.6% |
| Age 55 to 59 | 5.4% | 4.1% | 6.7% |
| Age 60 to 64 | 5.6% | 6.0% | 6.3% |
| Age 65 to 74 | 7.5% | 9.0% | 9.6% |
| Age 75 to 84 | 3.6% | 3.1% | 4.5% |
| Age 85 and over | 1.6% | 1.6% | 1.9% |
| space1 | | | |
| Race | | | |
| | Bremerton, WA | Sedro-Woolley, WA | United States |
| White | 65.9% | 67.7% | 59.4% |
| Black | 5.3% | 0.6% | 12.2% |
| Asian | 5.7% | 2.1% | 5.6% |
| Native American | 0.9% | 0.1% | 0.6% |
| Hawaiian, Pacific Islander | 2.1% | 0.1% | 0.2% |
| Other | 0.3% | 0.1% | 0.4% |
| Two or More Races | 8.3% | 4.9% | 3.2% |
| Hispanic | 11.4% | 24.4% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Bremerton, WA | Sedro-Woolley, WA | United States |
| Married Population | 38.7% | 49.5% | 49.8% |
| Currently Married | 36.8% | 47.4% | 48.0% |
| Married but Separated | 2.0% | 2.1% | 1.8% |
| Single Population | 61.3% | 50.5% | 50.2% |
| Never Married | 40.5% | 33.1% | 33.8% |
| Divorced | 15.6% | 13.3% | 10.8% |
| Widowed | 5.2% | 4.1% | 5.6% |
| space5 | | | |
| Household Size | 2.28 | 2.60 | 2.60 |
| Households | 17,366 | 4,476 | 124,010,992 |
| Family Households | 8,920 | 3,134 | 80,755,759 |
| Married couple, w/children | 25.3% | 29.0% | 30.5% |
| Married couple, no children | 43.5% | 35.9% | 42.9% |
| Non Family Households | 8,446 | 1,342 | 43,255,233 |
| Single householder, w/children | 20.0% | 23.2% | 15.8% |
| Single householder, no children | 11.2% | 12.0% | 10.8% |