| | West Brookfield CDP, MA | Covington, VA | United States |
| Population | 1,646 | 5,716 | 329,725,481 |
| Female Population | 55.4% | 52.3% | 50.5% |
| Male Population | 44.6% | 47.7% | 49.5% |
| Median Age | 51.4 | 42.2 | 38.4 |
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| Population - 2010 | 1,666 | 5,941 | 309,327,143 |
| Population - 2000 | 1,610 | 6,303 | 285,036,114 |
| Population - 1990 | 1,416 | 6,991 | 251,960,433 |
| Pop. 2000 to Now | -25.9% | -10.5% | 15.6% |
| Pop. 1990 to Now | -15.8% | -19.3% | 30.8% |
| space4 | | | |
| Population Density | 1,302.2 | 1,045.2 | 93.4 |
| Land Area | 1.3 | 5.5 | 3,531,905.4 |
| Water Area | 0.5 | 0.2 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | West Brookfield CDP, MA | Covington, VA | United States |
| Age 0 to 4 | 4.8% | 5.9% | 5.9% |
| Age 5 to 9 | 4.8% | 6.1% | 6.1% |
| Age 10 to 14 | 6.4% | 7.2% | 6.6% |
| Age 15 to 17 | 2.1% | 3.1% | 3.9% |
| Age 18 to 20 | 2.4% | 4.4% | 4.0% |
| Age 21 to 24 | 2.9% | 2.0% | 5.2% |
| Age 25 to 34 | 10.1% | 13.4% | 13.8% |
| Age 35 to 44 | 11.3% | 13.9% | 12.9% |
| Age 45 to 54 | 12.0% | 9.3% | 12.6% |
| Age 55 to 59 | 11.2% | 5.2% | 6.7% |
| Age 60 to 64 | 2.7% | 10.3% | 6.3% |
| Age 65 to 74 | 10.8% | 11.7% | 9.6% |
| Age 75 to 84 | 10.5% | 5.9% | 4.5% |
| Age 85 and over | 7.9% | 1.5% | 1.9% |
| space1 | | | |
| Race | | | |
| | West Brookfield CDP, MA | Covington, VA | United States |
| White | 98.0% | 80.5% | 59.4% |
| Black | 0.0% | 11.9% | 12.2% |
| Asian | 0.0% | 1.2% | 5.6% |
| Native American | 0.9% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 0.0% | 3.8% | 3.2% |
| Hispanic | 1.1% | 2.6% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | West Brookfield CDP, MA | Covington, VA | United States |
| Married Population | 43.2% | 56.0% | 49.8% |
| Currently Married | 39.9% | 54.5% | 48.0% |
| Married but Separated | 3.3% | 1.5% | 1.8% |
| Single Population | 56.8% | 44.0% | 50.2% |
| Never Married | 31.7% | 24.6% | 33.8% |
| Divorced | 11.6% | 13.1% | 10.8% |
| Widowed | 13.5% | 6.4% | 5.6% |
| space5 | | | |
| Household Size | 2.45 | 2.21 | 2.60 |
| Households | 613 | 2,547 | 124,010,992 |
| Family Households | 381 | 1,607 | 80,755,759 |
| Married couple, w/children | 24.4% | 28.9% | 30.5% |
| Married couple, no children | 44.1% | 43.5% | 42.9% |
| Non Family Households | 232 | 940 | 43,255,233 |
| Single householder, w/children | 22.8% | 23.5% | 15.8% |
| Single householder, no children | 8.7% | 4.1% | 10.8% |