| | Egg Harbor City, NJ | Hancock, MI | United States |
| Population | 4,368 | 4,558 | 329,725,481 |
| Female Population | 54.0% | 45.2% | 50.5% |
| Male Population | 46.0% | 54.8% | 49.5% |
| Median Age | 37.3 | 30.7 | 38.4 |
| space3 | | | |
| Population - 2010 | 4,257 | 4,682 | 309,327,143 |
| Population - 2000 | 4,545 | 4,323 | 285,036,114 |
| Population - 1990 | 4,583 | 4,547 | 251,960,433 |
| Pop. 2000 to Now | -10.7% | 2.9% | 15.6% |
| Pop. 1990 to Now | -11.5% | -2.2% | 30.8% |
| space4 | | | |
| Population Density | 402.6 | 1,770.8 | 93.4 |
| Land Area | 10.8 | 2.6 | 3,531,905.4 |
| Water Area | 0.6 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Egg Harbor City, NJ | Hancock, MI | United States |
| Age 0 to 4 | 6.7% | 2.4% | 5.9% |
| Age 5 to 9 | 10.5% | 2.5% | 6.1% |
| Age 10 to 14 | 5.4% | 4.8% | 6.6% |
| Age 15 to 17 | 4.0% | 2.8% | 3.9% |
| Age 18 to 20 | 4.0% | 12.1% | 4.0% |
| Age 21 to 24 | 2.6% | 16.3% | 5.2% |
| Age 25 to 34 | 13.9% | 12.1% | 13.8% |
| Age 35 to 44 | 12.8% | 5.4% | 12.9% |
| Age 45 to 54 | 13.4% | 12.2% | 12.6% |
| Age 55 to 59 | 6.5% | 4.7% | 6.7% |
| Age 60 to 64 | 2.8% | 5.9% | 6.3% |
| Age 65 to 74 | 11.8% | 7.6% | 9.6% |
| Age 75 to 84 | 3.4% | 6.0% | 4.5% |
| Age 85 and over | 2.4% | 5.2% | 1.9% |
| space1 | | | |
| Race | | | |
| | Egg Harbor City, NJ | Hancock, MI | United States |
| White | 40.7% | 92.5% | 59.4% |
| Black | 26.8% | 0.7% | 12.2% |
| Asian | 1.2% | 2.1% | 5.6% |
| Native American | 0.7% | 0.2% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 3.1% | 3.1% | 3.2% |
| Hispanic | 27.6% | 1.4% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Egg Harbor City, NJ | Hancock, MI | United States |
| Married Population | 36.2% | 31.7% | 49.8% |
| Currently Married | 34.1% | 31.2% | 48.0% |
| Married but Separated | 2.2% | 0.5% | 1.8% |
| Single Population | 63.8% | 68.3% | 50.2% |
| Never Married | 44.8% | 49.8% | 33.8% |
| Divorced | 14.1% | 9.8% | 10.8% |
| Widowed | 4.9% | 8.7% | 5.6% |
| space5 | | | |
| Household Size | 2.43 | 2.39 | 2.60 |
| Households | 1,778 | 1,719 | 124,010,992 |
| Family Households | 1,045 | 808 | 80,755,759 |
| Married couple, w/children | 20.5% | 31.1% | 30.5% |
| Married couple, no children | 28.1% | 44.2% | 42.9% |
| Non Family Households | 733 | 911 | 43,255,233 |
| Single householder, w/children | 25.9% | 10.0% | 15.8% |
| Single householder, no children | 25.5% | 14.7% | 10.8% |