| | Fish Hawk, FL | Davidson, NC | United States |
| Population | 24,463 | 14,644 | 329,725,481 |
| Female Population | 52.3% | 52.3% | 50.5% |
| Male Population | 47.7% | 47.7% | 49.5% |
| Median Age | 33.6 | 39.5 | 38.4 |
| space3 | | | |
| Population - 2010 | 12,923 | 10,911 | 309,327,143 |
| Population - 2000 | 1,991 | 7,139 | 285,036,114 |
| Population - 1990 | 1,204 | 4,046 | 251,960,433 |
| Pop. 2000 to Now | 875.7% | 84.9% | 15.6% |
| Pop. 1990 to Now | 1,513.5% | 226.3% | 30.8% |
| space4 | | | |
| Population Density | 1,508.7 | 2,532.7 | 93.4 |
| Land Area | 16.2 | 5.8 | 3,531,905.4 |
| Water Area | 0.2 | 0.3 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Fish Hawk, FL | Davidson, NC | United States |
| Age 0 to 4 | 8.1% | 3.6% | 5.9% |
| Age 5 to 9 | 9.0% | 7.3% | 6.1% |
| Age 10 to 14 | 12.4% | 7.2% | 6.6% |
| Age 15 to 17 | 6.2% | 4.0% | 3.9% |
| Age 18 to 20 | 2.9% | 11.7% | 4.0% |
| Age 21 to 24 | 2.6% | 4.4% | 5.2% |
| Age 25 to 34 | 10.6% | 5.9% | 13.8% |
| Age 35 to 44 | 16.6% | 11.3% | 12.9% |
| Age 45 to 54 | 17.9% | 14.8% | 12.6% |
| Age 55 to 59 | 3.9% | 7.6% | 6.7% |
| Age 60 to 64 | 2.4% | 6.4% | 6.3% |
| Age 65 to 74 | 5.0% | 9.4% | 9.6% |
| Age 75 to 84 | 2.2% | 5.0% | 4.5% |
| Age 85 and over | 0.4% | 1.4% | 1.9% |
| space1 | | | |
| Race | | | |
| | Fish Hawk, FL | Davidson, NC | United States |
| White | 65.7% | 83.7% | 59.4% |
| Black | 8.2% | 7.6% | 12.2% |
| Asian | 5.0% | 1.8% | 5.6% |
| Native American | 0.1% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 1.3% | 0.1% | 0.4% |
| Two or More Races | 3.6% | 3.4% | 3.2% |
| Hispanic | 16.1% | 3.4% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Fish Hawk, FL | Davidson, NC | United States |
| Married Population | 66.7% | 57.2% | 49.8% |
| Currently Married | 65.5% | 56.2% | 48.0% |
| Married but Separated | 1.2% | 1.0% | 1.8% |
| Single Population | 33.3% | 42.8% | 50.2% |
| Never Married | 23.1% | 32.1% | 33.8% |
| Divorced | 6.7% | 9.1% | 10.8% |
| Widowed | 3.6% | 1.7% | 5.6% |
| space5 | | | |
| Household Size | 3.30 | 2.46 | 2.60 |
| Households | 7,419 | 5,292 | 124,010,992 |
| Family Households | 6,547 | 3,791 | 80,755,759 |
| Married couple, w/children | 56.4% | 38.4% | 30.5% |
| Married couple, no children | 27.2% | 47.8% | 42.9% |
| Non Family Households | 872 | 1,501 | 43,255,233 |
| Single householder, w/children | 12.3% | 7.2% | 15.8% |
| Single householder, no children | 4.1% | 6.6% | 10.8% |