| | Fulton, MD | Edgewater, MD | United States |
| Population | 5,230 | 9,075 | 329,725,481 |
| Female Population | 44.8% | 49.5% | 50.5% |
| Male Population | 55.2% | 50.5% | 49.5% |
| Median Age | 39.5 | 40.7 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,966 | 8,692 | 309,327,143 |
| Population - 2000 | 857 | 7,508 | 285,036,114 |
| Population - 1990 | 861 | 6,992 | 251,960,433 |
| Pop. 2000 to Now | 365.2% | 36.6% | 15.6% |
| Pop. 1990 to Now | 363.1% | 46.7% | 30.8% |
| space4 | | | |
| Population Density | 1,381.4 | 3,033.1 | 93.4 |
| Land Area | 3.8 | 3.0 | 3,531,905.4 |
| Water Area | 0.0 | 0.8 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Fulton, MD | Edgewater, MD | United States |
| Age 0 to 4 | 8.7% | 5.1% | 5.9% |
| Age 5 to 9 | 11.2% | 6.1% | 6.1% |
| Age 10 to 14 | 7.9% | 4.4% | 6.6% |
| Age 15 to 17 | 3.4% | 3.8% | 3.9% |
| Age 18 to 20 | 3.1% | 1.5% | 4.0% |
| Age 21 to 24 | 2.4% | 3.2% | 5.2% |
| Age 25 to 34 | 8.6% | 15.3% | 13.8% |
| Age 35 to 44 | 17.6% | 15.8% | 12.9% |
| Age 45 to 54 | 14.1% | 14.9% | 12.6% |
| Age 55 to 59 | 7.4% | 5.9% | 6.7% |
| Age 60 to 64 | 5.9% | 6.2% | 6.3% |
| Age 65 to 74 | 6.9% | 9.6% | 9.6% |
| Age 75 to 84 | 1.2% | 7.0% | 4.5% |
| Age 85 and over | 1.4% | 1.3% | 1.9% |
| space1 | | | |
| Race | | | |
| | Fulton, MD | Edgewater, MD | United States |
| White | 50.5% | 85.5% | 59.4% |
| Black | 13.6% | 4.4% | 12.2% |
| Asian | 22.7% | 0.7% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.2% | 0.0% | 0.4% |
| Two or More Races | 10.0% | 0.7% | 3.2% |
| Hispanic | 3.1% | 8.7% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Fulton, MD | Edgewater, MD | United States |
| Married Population | 70.4% | 50.4% | 49.8% |
| Currently Married | 70.0% | 49.3% | 48.0% |
| Married but Separated | 0.4% | 1.2% | 1.8% |
| Single Population | 29.6% | 49.6% | 50.2% |
| Never Married | 20.3% | 29.7% | 33.8% |
| Divorced | 5.0% | 12.8% | 10.8% |
| Widowed | 4.3% | 7.1% | 5.6% |
| space5 | | | |
| Household Size | 2.99 | 2.50 | 2.60 |
| Households | 1,748 | 3,595 | 124,010,992 |
| Family Households | 1,492 | 2,333 | 80,755,759 |
| Married couple, w/children | 46.8% | 32.6% | 30.5% |
| Married couple, no children | 41.0% | 46.1% | 42.9% |
| Non Family Households | 256 | 1,262 | 43,255,233 |
| Single householder, w/children | 7.2% | 10.2% | 15.8% |
| Single householder, no children | 5.0% | 11.1% | 10.8% |