| | Romoland, CA | Josephine, TX | United States |
| Population | 2,781 | 2,503 | 329,725,481 |
| Female Population | 48.2% | 48.6% | 50.5% |
| Male Population | 51.8% | 51.4% | 49.5% |
| Median Age | 30.3 | 36.6 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,266 | 801 | 309,327,143 |
| Population - 2000 | 2,764 | 594 | 285,036,114 |
| Population - 1990 | 2,319 | 503 | 251,960,433 |
| Pop. 2000 to Now | -20.1% | 328.5% | 15.6% |
| Pop. 1990 to Now | -4.7% | 406.0% | 30.8% |
| space4 | | | |
| Population Density | 1,051.8 | 1,389.0 | 93.4 |
| Land Area | 2.6 | 1.8 | 3,531,905.4 |
| Water Area | 0.0 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Romoland, CA | Josephine, TX | United States |
| Age 0 to 4 | 8.3% | 5.4% | 5.9% |
| Age 5 to 9 | 9.6% | 11.7% | 6.1% |
| Age 10 to 14 | 10.7% | 6.6% | 6.6% |
| Age 15 to 17 | 7.0% | 3.4% | 3.9% |
| Age 18 to 20 | 4.4% | 3.4% | 4.0% |
| Age 21 to 24 | 3.8% | 3.0% | 5.2% |
| Age 25 to 34 | 14.2% | 15.1% | 13.8% |
| Age 35 to 44 | 15.6% | 12.5% | 12.9% |
| Age 45 to 54 | 10.4% | 13.1% | 12.6% |
| Age 55 to 59 | 5.4% | 9.9% | 6.7% |
| Age 60 to 64 | 3.3% | 5.4% | 6.3% |
| Age 65 to 74 | 2.9% | 8.2% | 9.6% |
| Age 75 to 84 | 2.2% | 2.3% | 4.5% |
| Age 85 and over | 2.3% | 0.0% | 1.9% |
| space1 | | | |
| Race | | | |
| | Romoland, CA | Josephine, TX | United States |
| White | 18.6% | 69.8% | 59.4% |
| Black | 0.2% | 11.2% | 12.2% |
| Asian | 0.0% | 0.8% | 5.6% |
| Native American | 0.0% | 0.7% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.6% | 0.7% | 0.4% |
| Two or More Races | 1.6% | 6.2% | 3.2% |
| Hispanic | 79.0% | 10.6% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Romoland, CA | Josephine, TX | United States |
| Married Population | 48.8% | 62.4% | 49.8% |
| Currently Married | 48.8% | 60.9% | 48.0% |
| Married but Separated | 0.0% | 1.5% | 1.8% |
| Single Population | 51.2% | 37.6% | 50.2% |
| Never Married | 39.2% | 19.9% | 33.8% |
| Divorced | 6.1% | 12.8% | 10.8% |
| Widowed | 5.9% | 5.0% | 5.6% |
| space5 | | | |
| Household Size | 4.98 | 2.76 | 2.60 |
| Households | 558 | 906 | 124,010,992 |
| Family Households | 500 | 663 | 80,755,759 |
| Married couple, w/children | 47.8% | 40.4% | 30.5% |
| Married couple, no children | 26.4% | 41.6% | 42.9% |
| Non Family Households | 58 | 243 | 43,255,233 |
| Single householder, w/children | 19.0% | 9.1% | 15.8% |
| Single householder, no children | 6.8% | 8.9% | 10.8% |