| | Eunice, NM | Nadine, NM | United States |
| Population | 3,026 | 268 | 329,725,481 |
| Female Population | 48.7% | 38.8% | 50.5% |
| Male Population | 51.3% | 61.2% | 49.5% |
| Median Age | 33.3 | 57.8 | 38.4 |
| space3 | | | |
| Population - 2010 | 2,910 | 168 | 309,327,143 |
| Population - 2000 | 2,562 | 252 | 285,036,114 |
| Population - 1990 | 2,676 | 238 | 251,960,433 |
| Pop. 2000 to Now | 19.0% | 51.6% | 15.6% |
| Pop. 1990 to Now | 13.9% | 60.5% | 30.8% |
| space4 | | | |
| Population Density | 767.2 | 23.6 | 93.4 |
| Land Area | 3.9 | 11.4 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Eunice, NM | Nadine, NM | United States |
| Age 0 to 4 | 4.4% | 0.0% | 5.9% |
| Age 5 to 9 | 8.9% | 0.0% | 6.1% |
| Age 10 to 14 | 17.0% | 0.0% | 6.6% |
| Age 15 to 17 | 5.3% | 0.0% | 3.9% |
| Age 18 to 20 | 6.8% | 7.8% | 4.0% |
| Age 21 to 24 | 3.5% | 0.0% | 5.2% |
| Age 25 to 34 | 6.5% | 0.0% | 13.8% |
| Age 35 to 44 | 13.8% | 7.8% | 12.9% |
| Age 45 to 54 | 10.9% | 32.5% | 12.6% |
| Age 55 to 59 | 4.8% | 7.8% | 6.7% |
| Age 60 to 64 | 4.4% | 18.7% | 6.3% |
| Age 65 to 74 | 7.2% | 21.6% | 9.6% |
| Age 75 to 84 | 4.5% | 3.7% | 4.5% |
| Age 85 and over | 2.0% | 0.0% | 1.9% |
| space1 | | | |
| Race | | | |
| | Eunice, NM | Nadine, NM | United States |
| White | 44.5% | 61.9% | 59.4% |
| Black | 0.0% | 0.0% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 0.8% | 0.0% | 3.2% |
| Hispanic | 54.6% | 38.1% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Eunice, NM | Nadine, NM | United States |
| Married Population | 46.3% | 64.2% | 49.8% |
| Currently Married | 45.8% | 64.2% | 48.0% |
| Married but Separated | 0.6% | 0.0% | 1.8% |
| Single Population | 53.7% | 35.8% | 50.2% |
| Never Married | 33.6% | 15.7% | 33.8% |
| Divorced | 11.8% | 20.1% | 10.8% |
| Widowed | 8.3% | 0.0% | 5.6% |
| space5 | | | |
| Household Size | 2.79 | 2.03 | 2.60 |
| Households | 1,085 | 132 | 124,010,992 |
| Family Households | 749 | 78 | 80,755,759 |
| Married couple, w/children | 35.9% | 0.0% | 30.5% |
| Married couple, no children | 24.8% | 100.0% | 42.9% |
| Non Family Households | 336 | 54 | 43,255,233 |
| Single householder, w/children | 35.0% | 0.0% | 15.8% |
| Single householder, no children | 4.3% | 0.0% | 10.8% |