| | Pembroke, VA | Dublin, VA | United States |
| Population | 1,064 | 2,633 | 329,725,481 |
| Female Population | 42.9% | 37.9% | 50.5% |
| Male Population | 57.1% | 62.1% | 49.5% |
| Median Age | 43.5 | 38.5 | 38.4 |
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| Population - 2010 | 1,113 | 2,531 | 309,327,143 |
| Population - 2000 | 1,134 | 2,288 | 285,036,114 |
| Population - 1990 | 1,064 | 2,012 | 251,960,433 |
| Pop. 2000 to Now | -5.0% | 12.7% | 15.6% |
| Pop. 1990 to Now | 1.2% | 28.1% | 30.8% |
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| Population Density | 979.7 | 1,950.4 | 93.4 |
| Land Area | 1.1 | 1.4 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Pembroke, VA | Dublin, VA | United States |
| Age 0 to 4 | 7.4% | 3.2% | 5.9% |
| Age 5 to 9 | 1.7% | 1.6% | 6.1% |
| Age 10 to 14 | 4.8% | 4.5% | 6.6% |
| Age 15 to 17 | 1.4% | 3.4% | 3.9% |
| Age 18 to 20 | 4.2% | 3.8% | 4.0% |
| Age 21 to 24 | 3.8% | 4.2% | 5.2% |
| Age 25 to 34 | 18.7% | 17.5% | 13.8% |
| Age 35 to 44 | 8.9% | 24.5% | 12.9% |
| Age 45 to 54 | 10.9% | 17.0% | 12.6% |
| Age 55 to 59 | 5.4% | 6.3% | 6.7% |
| Age 60 to 64 | 9.9% | 3.4% | 6.3% |
| Age 65 to 74 | 16.4% | 7.6% | 9.6% |
| Age 75 to 84 | 4.9% | 2.6% | 4.5% |
| Age 85 and over | 1.7% | 0.4% | 1.9% |
| space1 | | | |
| Race | | | |
| | Pembroke, VA | Dublin, VA | United States |
| White | 93.3% | 82.4% | 59.4% |
| Black | 0.0% | 13.6% | 12.2% |
| Asian | 0.0% | 0.3% | 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 | 3.4% | 0.9% | 3.2% |
| Hispanic | 3.3% | 2.8% | 18.4% |
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| Marriage & Family | | | |
| | Pembroke, VA | Dublin, VA | United States |
| Married Population | 40.7% | 38.9% | 49.8% |
| Currently Married | 39.5% | 31.8% | 48.0% |
| Married but Separated | 1.2% | 7.2% | 1.8% |
| Single Population | 59.3% | 61.1% | 50.2% |
| Never Married | 29.7% | 38.4% | 33.8% |
| Divorced | 19.9% | 17.7% | 10.8% |
| Widowed | 9.7% | 4.9% | 5.6% |
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| Household Size | 2.34 | 2.15 | 2.60 |
| Households | 455 | 793 | 124,010,992 |
| Family Households | 222 | 411 | 80,755,759 |
| Married couple, w/children | 24.3% | 31.9% | 30.5% |
| Married couple, no children | 50.0% | 42.6% | 42.9% |
| Non Family Households | 233 | 382 | 43,255,233 |
| Single householder, w/children | 11.7% | 6.1% | 15.8% |
| Single householder, no children | 14.0% | 19.5% | 10.8% |