| | Tar Heel, NC | Delphi, IN | United States |
| Population | 116 | 3,042 | 329,725,481 |
| Female Population | 48.3% | 49.9% | 50.5% |
| Male Population | 51.7% | 50.1% | 49.5% |
| Median Age | 52.7 | 38 | 38.4 |
| space3 | | | |
| Population - 2010 | 121 | 2,897 | 309,327,143 |
| Population - 2000 | 70 | 3,015 | 285,036,114 |
| Population - 1990 | 115 | 2,531 | 251,960,433 |
| Pop. 2000 to Now | 64.3% | -3.5% | 15.6% |
| Pop. 1990 to Now | 0.0% | 14.9% | 30.8% |
| space4 | | | |
| Population Density | 623.7 | 1,115.9 | 93.4 |
| Land Area | 0.2 | 2.7 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Tar Heel, NC | Delphi, IN | United States |
| Age 0 to 4 | 2.6% | 5.5% | 5.9% |
| Age 5 to 9 | 6.9% | 4.4% | 6.1% |
| Age 10 to 14 | 6.0% | 10.5% | 6.6% |
| Age 15 to 17 | 0.0% | 9.5% | 3.9% |
| Age 18 to 20 | 0.0% | 1.6% | 4.0% |
| Age 21 to 24 | 6.0% | 3.8% | 5.2% |
| Age 25 to 34 | 13.8% | 7.5% | 13.8% |
| Age 35 to 44 | 8.6% | 15.7% | 12.9% |
| Age 45 to 54 | 8.6% | 14.5% | 12.6% |
| Age 55 to 59 | 6.0% | 3.0% | 6.7% |
| Age 60 to 64 | 0.0% | 7.1% | 6.3% |
| Age 65 to 74 | 30.2% | 9.5% | 9.6% |
| Age 75 to 84 | 9.5% | 4.9% | 4.5% |
| Age 85 and over | 1.7% | 2.4% | 1.9% |
| space1 | | | |
| Race | | | |
| | Tar Heel, NC | Delphi, IN | United States |
| White | 98.3% | 81.5% | 59.4% |
| Black | 0.0% | 0.2% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 0.9% | 0.1% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 0.9% | 3.2% | 3.2% |
| Hispanic | 0.0% | 15.0% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Tar Heel, NC | Delphi, IN | United States |
| Married Population | 59.2% | 45.9% | 49.8% |
| Currently Married | 55.1% | 43.3% | 48.0% |
| Married but Separated | 4.1% | 2.5% | 1.8% |
| Single Population | 40.8% | 54.1% | 50.2% |
| Never Married | 17.3% | 32.7% | 33.8% |
| Divorced | 10.2% | 14.7% | 10.8% |
| Widowed | 13.3% | 6.8% | 5.6% |
| space5 | | | |
| Household Size | 2.00 | 2.83 | 2.60 |
| Households | 58 | 1,038 | 124,010,992 |
| Family Households | 34 | 652 | 80,755,759 |
| Married couple, w/children | 14.7% | 33.0% | 30.5% |
| Married couple, no children | 73.5% | 35.9% | 42.9% |
| Non Family Households | 24 | 386 | 43,255,233 |
| Single householder, w/children | 0.0% | 20.6% | 15.8% |
| Single householder, no children | 11.8% | 10.6% | 10.8% |