| | Alamo, NV | Pioche, NV | United States |
| Population | 1,154 | 1,158 | 329,725,481 |
| Female Population | 41.2% | 20.2% | 50.5% |
| Male Population | 58.8% | 79.8% | 49.5% |
| Median Age | 32 | 45.7 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,256 | 798 | 309,327,143 |
| Population - 2000 | 845 | 705 | 285,036,114 |
| Population - 1990 | 752 | 587 | 251,960,433 |
| Pop. 2000 to Now | 12.8% | 81.8% | 15.6% |
| Pop. 1990 to Now | 26.7% | 118.4% | 30.8% |
| space4 | | | |
| Population Density | 38.1 | 188.2 | 93.4 |
| Land Area | 30.3 | 6.2 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Alamo, NV | Pioche, NV | United States |
| Age 0 to 4 | 4.7% | 0.0% | 5.9% |
| Age 5 to 9 | 6.1% | 1.2% | 6.1% |
| Age 10 to 14 | 14.0% | 4.6% | 6.6% |
| Age 15 to 17 | 3.4% | 0.0% | 3.9% |
| Age 18 to 20 | 2.3% | 8.3% | 4.0% |
| Age 21 to 24 | 3.7% | 4.9% | 5.2% |
| Age 25 to 34 | 15.9% | 13.2% | 13.8% |
| Age 35 to 44 | 7.0% | 15.0% | 12.9% |
| Age 45 to 54 | 11.1% | 10.7% | 12.6% |
| Age 55 to 59 | 0.0% | 17.4% | 6.7% |
| Age 60 to 64 | 10.3% | 6.1% | 6.3% |
| Age 65 to 74 | 13.1% | 10.4% | 9.6% |
| Age 75 to 84 | 7.5% | 8.1% | 4.5% |
| Age 85 and over | 1.0% | 0.0% | 1.9% |
| space1 | | | |
| Race | | | |
| | Alamo, NV | Pioche, NV | United States |
| White | 85.2% | 70.2% | 59.4% |
| Black | 0.0% | 14.4% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 1.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.3% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 0.0% | 2.0% | 3.2% |
| Hispanic | 13.9% | 13.1% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Alamo, NV | Pioche, NV | United States |
| Married Population | 49.2% | 43.6% | 49.8% |
| Currently Married | 49.2% | 37.2% | 48.0% |
| Married but Separated | 0.0% | 6.4% | 1.8% |
| Single Population | 50.8% | 56.4% | 50.2% |
| Never Married | 23.8% | 35.0% | 33.8% |
| Divorced | 25.7% | 20.5% | 10.8% |
| Widowed | 1.3% | 0.8% | 5.6% |
| space5 | | | |
| Household Size | 2.75 | 1.98 | 2.60 |
| Households | 419 | 349 | 124,010,992 |
| Family Households | 330 | 201 | 80,755,759 |
| Married couple, w/children | 29.4% | 8.0% | 30.5% |
| Married couple, no children | 38.2% | 55.2% | 42.9% |
| Non Family Households | 89 | 148 | 43,255,233 |
| Single householder, w/children | 26.7% | 18.9% | 15.8% |
| Single householder, no children | 5.8% | 17.9% | 10.8% |