| | Berry Creek, CA | Cave Junction, OR | United States |
| Population | 1,190 | 2,039 | 329,725,481 |
| Female Population | 47.1% | 56.6% | 50.5% |
| Male Population | 52.9% | 43.4% | 49.5% |
| Median Age | 57 | 40.7 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,209 | 1,867 | 309,327,143 |
| Population - 2000 | 1,229 | 1,363 | 285,036,114 |
| Population - 1990 | 1,202 | 1,126 | 251,960,433 |
| Pop. 2000 to Now | -9.1% | 45.7% | 15.6% |
| Pop. 1990 to Now | -7.1% | 76.4% | 30.8% |
| space4 | | | |
| Population Density | 20.8 | 1,129.0 | 93.4 |
| Land Area | 57.1 | 1.8 | 3,531,905.4 |
| Water Area | 0.1 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Berry Creek, CA | Cave Junction, OR | United States |
| Age 0 to 4 | 1.2% | 7.0% | 5.9% |
| Age 5 to 9 | 2.1% | 9.7% | 6.1% |
| Age 10 to 14 | 3.2% | 6.2% | 6.6% |
| Age 15 to 17 | 3.8% | 3.6% | 3.9% |
| Age 18 to 20 | 3.0% | 4.2% | 4.0% |
| Age 21 to 24 | 2.6% | 2.2% | 5.2% |
| Age 25 to 34 | 5.0% | 9.3% | 13.8% |
| Age 35 to 44 | 6.2% | 12.0% | 12.9% |
| Age 45 to 54 | 21.6% | 6.5% | 12.6% |
| Age 55 to 59 | 10.3% | 2.6% | 6.7% |
| Age 60 to 64 | 9.7% | 6.1% | 6.3% |
| Age 65 to 74 | 24.9% | 22.6% | 9.6% |
| Age 75 to 84 | 4.9% | 5.3% | 4.5% |
| Age 85 and over | 1.6% | 2.8% | 1.9% |
| space1 | | | |
| Race | | | |
| | Berry Creek, CA | Cave Junction, OR | United States |
| White | 84.1% | 76.7% | 59.4% |
| Black | 0.0% | 2.6% | 12.2% |
| Asian | 4.8% | 2.5% | 5.6% |
| Native American | 1.1% | 0.5% | 0.6% |
| Hawaiian, Pacific Islander | 0.3% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 3.1% | 0.0% | 3.2% |
| Hispanic | 6.6% | 17.8% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Berry Creek, CA | Cave Junction, OR | United States |
| Married Population | 54.6% | 45.8% | 49.8% |
| Currently Married | 54.1% | 42.8% | 48.0% |
| Married but Separated | 0.5% | 3.0% | 1.8% |
| Single Population | 45.4% | 54.2% | 50.2% |
| Never Married | 22.0% | 27.6% | 33.8% |
| Divorced | 17.8% | 18.3% | 10.8% |
| Widowed | 5.6% | 8.3% | 5.6% |
| space5 | | | |
| Household Size | 2.27 | 2.26 | 2.60 |
| Households | 525 | 898 | 124,010,992 |
| Family Households | 322 | 493 | 80,755,759 |
| Married couple, w/children | 7.8% | 24.7% | 30.5% |
| Married couple, no children | 67.1% | 40.4% | 42.9% |
| Non Family Households | 203 | 405 | 43,255,233 |
| Single householder, w/children | 13.7% | 29.8% | 15.8% |
| Single householder, no children | 11.5% | 5.1% | 10.8% |