| | Aztec, NM | Los Lunas, NM | United States |
| Population | 6,283 | 17,072 | 329,725,481 |
| Female Population | 51.7% | 48.1% | 50.5% |
| Male Population | 48.3% | 52.0% | 49.5% |
| Median Age | 33 | 38.7 | 38.4 |
| space3 | | | |
| Population - 2010 | 6,775 | 15,108 | 309,327,143 |
| Population - 2000 | 6,378 | 10,034 | 285,036,114 |
| Population - 1990 | 5,479 | 6,013 | 251,960,433 |
| Pop. 2000 to Now | -0.7% | 62.3% | 15.6% |
| Pop. 1990 to Now | 15.6% | 170.8% | 30.8% |
| space4 | | | |
| Population Density | 498.3 | 911.5 | 93.4 |
| Land Area | 12.6 | 18.7 | 3,531,905.4 |
| Water Area | 0.1 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Aztec, NM | Los Lunas, NM | United States |
| Age 0 to 4 | 9.8% | 7.9% | 5.9% |
| Age 5 to 9 | 7.1% | 7.2% | 6.1% |
| Age 10 to 14 | 7.0% | 7.7% | 6.6% |
| Age 15 to 17 | 3.8% | 3.4% | 3.9% |
| Age 18 to 20 | 2.6% | 3.4% | 4.0% |
| Age 21 to 24 | 4.0% | 4.5% | 5.2% |
| Age 25 to 34 | 19.5% | 11.5% | 13.8% |
| Age 35 to 44 | 11.6% | 13.8% | 12.9% |
| Age 45 to 54 | 9.8% | 13.4% | 12.6% |
| Age 55 to 59 | 5.0% | 4.3% | 6.7% |
| Age 60 to 64 | 5.4% | 5.1% | 6.3% |
| Age 65 to 74 | 8.5% | 11.6% | 9.6% |
| Age 75 to 84 | 3.6% | 4.0% | 4.5% |
| Age 85 and over | 2.3% | 2.3% | 1.9% |
| space1 | | | |
| Race | | | |
| | Aztec, NM | Los Lunas, NM | United States |
| White | 56.2% | 32.1% | 59.4% |
| Black | 0.0% | 1.8% | 12.2% |
| Asian | 0.3% | 0.6% | 5.6% |
| Native American | 12.4% | 3.2% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 2.1% | 0.1% | 0.4% |
| Two or More Races | 1.0% | 2.0% | 3.2% |
| Hispanic | 28.1% | 60.3% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Aztec, NM | Los Lunas, NM | United States |
| Married Population | 39.6% | 50.1% | 49.8% |
| Currently Married | 38.0% | 48.1% | 48.0% |
| Married but Separated | 1.6% | 2.0% | 1.8% |
| Single Population | 60.4% | 49.9% | 50.2% |
| Never Married | 37.4% | 30.3% | 33.8% |
| Divorced | 17.2% | 15.4% | 10.8% |
| Widowed | 5.9% | 4.3% | 5.6% |
| space5 | | | |
| Household Size | 2.47 | 2.77 | 2.60 |
| Households | 2,505 | 6,100 | 124,010,992 |
| Family Households | 1,466 | 4,031 | 80,755,759 |
| Married couple, w/children | 25.1% | 27.7% | 30.5% |
| Married couple, no children | 35.1% | 41.6% | 42.9% |
| Non Family Households | 1,039 | 2,069 | 43,255,233 |
| Single householder, w/children | 32.4% | 20.0% | 15.8% |
| Single householder, no children | 7.4% | 10.7% | 10.8% |