| | Warsaw, VA | Dagsboro, DE | United States |
| Population | 2,281 | 1,087 | 329,725,481 |
| Female Population | 44.5% | 54.3% | 50.5% |
| Male Population | 55.6% | 45.7% | 49.5% |
| Median Age | 40.2 | 50.1 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,490 | 791 | 309,327,143 |
| Population - 2000 | 1,375 | 519 | 285,036,114 |
| Population - 1990 | 961 | 398 | 251,960,433 |
| Pop. 2000 to Now | 8.4% | 84.0% | 15.6% |
| Pop. 1990 to Now | 55.1% | 140.0% | 30.8% |
| space4 | | | |
| Population Density | 745.4 | 798.1 | 93.4 |
| Land Area | 3.1 | 1.4 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Warsaw, VA | Dagsboro, DE | United States |
| Age 0 to 4 | 9.3% | 2.6% | 5.9% |
| Age 5 to 9 | 4.8% | 3.9% | 6.1% |
| Age 10 to 14 | 3.3% | 4.1% | 6.6% |
| Age 15 to 17 | 2.0% | 5.2% | 3.9% |
| Age 18 to 20 | 2.3% | 2.2% | 4.0% |
| Age 21 to 24 | 3.8% | 5.4% | 5.2% |
| Age 25 to 34 | 18.5% | 13.0% | 13.8% |
| Age 35 to 44 | 12.3% | 11.0% | 12.9% |
| Age 45 to 54 | 9.9% | 4.8% | 12.6% |
| Age 55 to 59 | 5.3% | 10.6% | 6.7% |
| Age 60 to 64 | 9.1% | 4.3% | 6.3% |
| Age 65 to 74 | 8.5% | 15.1% | 9.6% |
| Age 75 to 84 | 7.3% | 7.5% | 4.5% |
| Age 85 and over | 3.7% | 10.3% | 1.9% |
| space1 | | | |
| Race | | | |
| | Warsaw, VA | Dagsboro, DE | United States |
| White | 70.4% | 86.0% | 59.4% |
| Black | 22.6% | 3.5% | 12.2% |
| Asian | 0.2% | 0.5% | 5.6% |
| Native American | 0.7% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 1.6% | 3.8% | 3.2% |
| Hispanic | 4.6% | 6.3% | 18.4% |
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| Marriage & Family | | | |
| | Warsaw, VA | Dagsboro, DE | United States |
| Married Population | 38.9% | 40.3% | 49.8% |
| Currently Married | 33.8% | 39.7% | 48.0% |
| Married but Separated | 5.1% | 0.6% | 1.8% |
| Single Population | 61.1% | 59.7% | 50.2% |
| Never Married | 34.4% | 29.5% | 33.8% |
| Divorced | 12.6% | 14.0% | 10.8% |
| Widowed | 14.0% | 16.2% | 5.6% |
| space5 | | | |
| Household Size | 2.29 | 2.36 | 2.60 |
| Households | 743 | 460 | 124,010,992 |
| Family Households | 323 | 251 | 80,755,759 |
| Married couple, w/children | 24.8% | 19.9% | 30.5% |
| Married couple, no children | 50.2% | 47.8% | 42.9% |
| Non Family Households | 420 | 209 | 43,255,233 |
| Single householder, w/children | 18.3% | 7.6% | 15.8% |
| Single householder, no children | 6.8% | 24.7% | 10.8% |