| | Pioneer, CA | Camino, CA | United States |
| Population | 1,450 | 2,042 | 329,725,481 |
| Female Population | 48.3% | 47.7% | 50.5% |
| Male Population | 51.7% | 52.3% | 49.5% |
| Median Age | 48.1 | 47.6 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,087 | 1,732 | 309,327,143 |
| Population - 2000 | 1,205 | 1,613 | 285,036,114 |
| Population - 1990 | 964 | 1,384 | 251,960,433 |
| Pop. 2000 to Now | 28.6% | 7.0% | 15.6% |
| Pop. 1990 to Now | 60.8% | 24.7% | 30.8% |
| space4 | | | |
| Population Density | 336.8 | 907.6 | 93.4 |
| Land Area | 4.3 | 2.3 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Pioneer, CA | Camino, CA | United States |
| Age 0 to 4 | 5.8% | 2.3% | 5.9% |
| Age 5 to 9 | 4.8% | 2.8% | 6.1% |
| Age 10 to 14 | 6.4% | 7.8% | 6.6% |
| Age 15 to 17 | 1.9% | 3.7% | 3.9% |
| Age 18 to 20 | 2.3% | 5.0% | 4.0% |
| Age 21 to 24 | 0.0% | 1.6% | 5.2% |
| Age 25 to 34 | 2.9% | 6.2% | 13.8% |
| Age 35 to 44 | 25.4% | 15.7% | 12.9% |
| Age 45 to 54 | 6.3% | 15.9% | 12.6% |
| Age 55 to 59 | 2.7% | 4.4% | 6.7% |
| Age 60 to 64 | 13.1% | 4.4% | 6.3% |
| Age 65 to 74 | 26.3% | 24.6% | 9.6% |
| Age 75 to 84 | 2.0% | 4.9% | 4.5% |
| Age 85 and over | 0.0% | 0.7% | 1.9% |
| space1 | | | |
| Race | | | |
| | Pioneer, CA | Camino, CA | United States |
| White | 82.8% | 87.8% | 59.4% |
| Black | 0.4% | 0.0% | 12.2% |
| Asian | 0.0% | 2.9% | 5.6% |
| Native American | 0.2% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 2.2% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 3.5% | 3.1% | 3.2% |
| Hispanic | 13.1% | 4.1% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Pioneer, CA | Camino, CA | United States |
| Married Population | 72.0% | 72.7% | 49.8% |
| Currently Married | 68.7% | 72.2% | 48.0% |
| Married but Separated | 3.2% | 0.5% | 1.8% |
| Single Population | 28.0% | 27.3% | 50.2% |
| Never Married | 16.1% | 19.3% | 33.8% |
| Divorced | 10.5% | 8.0% | 10.8% |
| Widowed | 1.4% | 0.0% | 5.6% |
| space5 | | | |
| Household Size | 2.53 | 2.60 | 2.60 |
| Households | 574 | 786 | 124,010,992 |
| Family Households | 433 | 683 | 80,755,759 |
| Married couple, w/children | 37.4% | 24.2% | 30.5% |
| Married couple, no children | 54.5% | 69.0% | 42.9% |
| Non Family Households | 141 | 103 | 43,255,233 |
| Single householder, w/children | 8.1% | 2.9% | 15.8% |
| Single householder, no children | 0.0% | 4.0% | 10.8% |