| | Canby, OR | Layton, UT | United States |
| Population | 18,078 | 80,858 | 329,725,481 |
| Female Population | 53.1% | 49.3% | 50.5% |
| Male Population | 46.9% | 50.7% | 49.5% |
| Median Age | 40.8 | 31.5 | 38.4 |
| space3 | | | |
| Population - 2010 | 16,739 | 67,817 | 309,327,143 |
| Population - 2000 | 12,790 | 58,474 | 285,036,114 |
| Population - 1990 | 8,983 | 41,784 | 251,960,433 |
| Pop. 2000 to Now | 41.0% | 35.1% | 15.6% |
| Pop. 1990 to Now | 100.7% | 89.1% | 30.8% |
| space4 | | | |
| Population Density | 4,035.3 | 3,619.3 | 93.4 |
| Land Area | 4.5 | 22.3 | 3,531,905.4 |
| Water Area | 0.0 | 0.2 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Canby, OR | Layton, UT | United States |
| Age 0 to 4 | 4.1% | 7.5% | 5.9% |
| Age 5 to 9 | 6.7% | 9.0% | 6.1% |
| Age 10 to 14 | 6.9% | 8.4% | 6.6% |
| Age 15 to 17 | 5.8% | 5.3% | 3.9% |
| Age 18 to 20 | 2.9% | 4.7% | 4.0% |
| Age 21 to 24 | 3.5% | 5.1% | 5.2% |
| Age 25 to 34 | 11.5% | 14.8% | 13.8% |
| Age 35 to 44 | 12.5% | 15.5% | 12.9% |
| Age 45 to 54 | 15.0% | 11.2% | 12.6% |
| Age 55 to 59 | 6.6% | 4.5% | 6.7% |
| Age 60 to 64 | 7.7% | 4.8% | 6.3% |
| Age 65 to 74 | 9.4% | 6.0% | 9.6% |
| Age 75 to 84 | 5.2% | 2.7% | 4.5% |
| Age 85 and over | 2.1% | 0.6% | 1.9% |
| space1 | | | |
| Race | | | |
| | Canby, OR | Layton, UT | United States |
| White | 75.9% | 78.4% | 59.4% |
| Black | 0.5% | 1.6% | 12.2% |
| Asian | 1.4% | 1.8% | 5.6% |
| Native American | 0.3% | 0.3% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 1.0% | 0.2% |
| Other | 0.0% | 0.2% | 0.4% |
| Two or More Races | 4.1% | 3.3% | 3.2% |
| Hispanic | 17.8% | 13.3% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Canby, OR | Layton, UT | United States |
| Married Population | 57.0% | 57.8% | 49.8% |
| Currently Married | 55.4% | 56.0% | 48.0% |
| Married but Separated | 1.6% | 1.7% | 1.8% |
| Single Population | 43.0% | 42.2% | 50.2% |
| Never Married | 25.0% | 30.4% | 33.8% |
| Divorced | 13.0% | 8.3% | 10.8% |
| Widowed | 5.0% | 3.5% | 5.6% |
| space5 | | | |
| Household Size | 2.70 | 3.11 | 2.60 |
| Households | 6,661 | 25,958 | 124,010,992 |
| Family Households | 4,814 | 19,825 | 80,755,759 |
| Married couple, w/children | 35.2% | 42.7% | 30.5% |
| Married couple, no children | 45.8% | 38.2% | 42.9% |
| Non Family Households | 1,847 | 6,133 | 43,255,233 |
| Single householder, w/children | 12.9% | 12.3% | 15.8% |
| Single householder, no children | 6.1% | 6.8% | 10.8% |