| | New Tazewell, TN | Allyn, WA | United States |
| Population | 2,767 | 2,363 | 329,725,481 |
| Female Population | 52.0% | 47.1% | 50.5% |
| Male Population | 48.0% | 52.9% | 49.5% |
| Median Age | 46.3 | 53.6 | 38.4 |
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| Population - 2010 | 2,818 | 1,381 | 309,327,143 |
| Population - 2000 | 2,871 | 1,111 | 285,036,114 |
| Population - 1990 | 1,864 | 882 | 251,960,433 |
| Pop. 2000 to Now | -5.8% | 166.8% | 15.6% |
| Pop. 1990 to Now | 45.1% | 236.1% | 30.8% |
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| Population Density | 546.1 | 1,480.6 | 93.4 |
| Land Area | 5.1 | 1.6 | 3,531,905.4 |
| Water Area | 0.0 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | New Tazewell, TN | Allyn, WA | United States |
| Age 0 to 4 | 3.8% | 0.0% | 5.9% |
| Age 5 to 9 | 5.3% | 9.0% | 6.1% |
| Age 10 to 14 | 5.1% | 5.5% | 6.6% |
| Age 15 to 17 | 2.6% | 3.5% | 3.9% |
| Age 18 to 20 | 3.0% | 0.0% | 4.0% |
| Age 21 to 24 | 4.0% | 3.3% | 5.2% |
| Age 25 to 34 | 15.2% | 9.8% | 13.8% |
| Age 35 to 44 | 8.6% | 13.0% | 12.9% |
| Age 45 to 54 | 14.4% | 8.7% | 12.6% |
| Age 55 to 59 | 6.3% | 11.7% | 6.7% |
| Age 60 to 64 | 7.0% | 10.4% | 6.3% |
| Age 65 to 74 | 10.9% | 20.1% | 9.6% |
| Age 75 to 84 | 10.8% | 3.2% | 4.5% |
| Age 85 and over | 2.9% | 1.8% | 1.9% |
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| Race | | | |
| | New Tazewell, TN | Allyn, WA | United States |
| White | 96.7% | 94.8% | 59.4% |
| Black | 1.8% | 0.0% | 12.2% |
| Asian | 0.4% | 1.0% | 5.6% |
| Native American | 0.2% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 0.9% | 2.2% | 3.2% |
| Hispanic | 0.0% | 1.9% | 18.4% |
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| Marriage & Family | | | |
| | New Tazewell, TN | Allyn, WA | United States |
| Married Population | 50.9% | 63.5% | 49.8% |
| Currently Married | 48.4% | 63.5% | 48.0% |
| Married but Separated | 2.4% | 0.0% | 1.8% |
| Single Population | 49.1% | 36.5% | 50.2% |
| Never Married | 20.8% | 20.0% | 33.8% |
| Divorced | 20.2% | 13.7% | 10.8% |
| Widowed | 8.1% | 2.8% | 5.6% |
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| Household Size | 1.98 | 2.32 | 2.60 |
| Households | 1,332 | 1,014 | 124,010,992 |
| Family Households | 723 | 701 | 80,755,759 |
| Married couple, w/children | 41.1% | 21.5% | 30.5% |
| Married couple, no children | 35.5% | 72.5% | 42.9% |
| Non Family Households | 609 | 313 | 43,255,233 |
| Single householder, w/children | 20.3% | 0.0% | 15.8% |
| Single householder, no children | 3.0% | 6.0% | 10.8% |