| | Longmeadow, MA | Weatherford, TX | United States |
| Population | 15,863 | 30,385 | 329,725,481 |
| Female Population | 53.6% | 49.5% | 50.5% |
| Male Population | 46.4% | 50.5% | 49.5% |
| Median Age | 44.5 | 38.1 | 38.4 |
| space3 | | | |
| Population - 2010 | 15,810 | 25,939 | 309,327,143 |
| Population - 2000 | 15,633 | 19,000 | 285,036,114 |
| Population - 1990 | 15,467 | 14,804 | 251,960,433 |
| Pop. 2000 to Now | -0.1% | 82.6% | 15.6% |
| Pop. 1990 to Now | 1.0% | 134.4% | 30.8% |
| space4 | | | |
| Population Density | 1,739.6 | 1,120.5 | 93.4 |
| Land Area | 9.1 | 27.1 | 3,531,905.4 |
| Water Area | 0.5 | 1.8 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Longmeadow, MA | Weatherford, TX | United States |
| Age 0 to 4 | 5.6% | 6.2% | 5.9% |
| Age 5 to 9 | 6.2% | 6.5% | 6.1% |
| Age 10 to 14 | 8.8% | 6.3% | 6.6% |
| Age 15 to 17 | 4.3% | 3.6% | 3.9% |
| Age 18 to 20 | 3.4% | 3.5% | 4.0% |
| Age 21 to 24 | 3.0% | 5.2% | 5.2% |
| Age 25 to 34 | 7.7% | 14.9% | 13.8% |
| Age 35 to 44 | 11.4% | 11.0% | 12.9% |
| Age 45 to 54 | 14.0% | 11.3% | 12.6% |
| Age 55 to 59 | 6.8% | 5.2% | 6.7% |
| Age 60 to 64 | 6.5% | 7.4% | 6.3% |
| Age 65 to 74 | 12.8% | 10.6% | 9.6% |
| Age 75 to 84 | 5.6% | 5.5% | 4.5% |
| Age 85 and over | 3.9% | 2.9% | 1.9% |
| space1 | | | |
| Race | | | |
| | Longmeadow, MA | Weatherford, TX | United States |
| White | 85.0% | 76.5% | 59.4% |
| Black | 1.5% | 3.3% | 12.2% |
| Asian | 6.4% | 1.0% | 5.6% |
| Native American | 0.0% | 0.5% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.2% | 0.4% |
| Two or More Races | 1.8% | 3.1% | 3.2% |
| Hispanic | 5.3% | 15.4% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Longmeadow, MA | Weatherford, TX | United States |
| Married Population | 62.3% | 55.2% | 49.8% |
| Currently Married | 61.8% | 54.3% | 48.0% |
| Married but Separated | 0.5% | 0.9% | 1.8% |
| Single Population | 37.7% | 44.8% | 50.2% |
| Never Married | 21.7% | 23.7% | 33.8% |
| Divorced | 8.3% | 13.1% | 10.8% |
| Widowed | 7.8% | 7.9% | 5.6% |
| space5 | | | |
| Household Size | 2.63 | 2.43 | 2.60 |
| Households | 5,821 | 11,996 | 124,010,992 |
| Family Households | 4,266 | 7,554 | 80,755,759 |
| Married couple, w/children | 41.3% | 37.6% | 30.5% |
| Married couple, no children | 47.6% | 45.0% | 42.9% |
| Non Family Households | 1,555 | 4,442 | 43,255,233 |
| Single householder, w/children | 6.0% | 9.2% | 15.8% |
| Single householder, no children | 5.1% | 8.2% | 10.8% |