| | Town and Country, WA | Airway Heights, WA | United States |
| Population | 5,479 | 10,108 | 329,725,481 |
| Female Population | 48.8% | 34.9% | 50.5% |
| Male Population | 51.3% | 65.1% | 49.5% |
| Median Age | 41.1 | 33.6 | 38.4 |
| space3 | | | |
| Population - 2010 | 4,885 | 7,565 | 309,327,143 |
| Population - 2000 | 4,452 | 4,500 | 285,036,114 |
| Population - 1990 | 4,921 | 1,971 | 251,960,433 |
| Pop. 2000 to Now | 21.3% | 113.7% | 15.6% |
| Pop. 1990 to Now | 9.8% | 388.0% | 30.8% |
| space4 | | | |
| Population Density | 4,562.0 | 1,682.1 | 93.4 |
| Land Area | 1.2 | 6.0 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Town and Country, WA | Airway Heights, WA | United States |
| Age 0 to 4 | 4.2% | 7.4% | 5.9% |
| Age 5 to 9 | 3.9% | 5.3% | 6.1% |
| Age 10 to 14 | 10.1% | 4.5% | 6.6% |
| Age 15 to 17 | 7.0% | 2.3% | 3.9% |
| Age 18 to 20 | 3.4% | 1.6% | 4.0% |
| Age 21 to 24 | 2.3% | 8.6% | 5.2% |
| Age 25 to 34 | 10.1% | 23.1% | 13.8% |
| Age 35 to 44 | 15.9% | 17.2% | 12.9% |
| Age 45 to 54 | 14.2% | 12.4% | 12.6% |
| Age 55 to 59 | 7.6% | 4.3% | 6.7% |
| Age 60 to 64 | 4.9% | 4.6% | 6.3% |
| Age 65 to 74 | 10.5% | 6.6% | 9.6% |
| Age 75 to 84 | 3.8% | 1.6% | 4.5% |
| Age 85 and over | 2.0% | 0.4% | 1.9% |
| space1 | | | |
| Race | | | |
| | Town and Country, WA | Airway Heights, WA | United States |
| White | 83.0% | 63.3% | 59.4% |
| Black | 1.9% | 5.5% | 12.2% |
| Asian | 2.4% | 5.7% | 5.6% |
| Native American | 0.0% | 3.9% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 3.2% | 0.2% |
| Other | 0.2% | 0.2% | 0.4% |
| Two or More Races | 7.6% | 8.0% | 3.2% |
| Hispanic | 4.9% | 10.3% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Town and Country, WA | Airway Heights, WA | United States |
| Married Population | 47.7% | 32.9% | 49.8% |
| Currently Married | 46.8% | 29.1% | 48.0% |
| Married but Separated | 0.9% | 3.8% | 1.8% |
| Single Population | 52.3% | 67.1% | 50.2% |
| Never Married | 30.1% | 46.1% | 33.8% |
| Divorced | 16.9% | 18.0% | 10.8% |
| Widowed | 5.3% | 3.0% | 5.6% |
| space5 | | | |
| Household Size | 2.65 | 2.49 | 2.60 |
| Households | 2,069 | 2,885 | 124,010,992 |
| Family Households | 1,393 | 1,714 | 80,755,759 |
| Married couple, w/children | 33.5% | 21.2% | 30.5% |
| Married couple, no children | 35.3% | 30.4% | 42.9% |
| Non Family Households | 676 | 1,171 | 43,255,233 |
| Single householder, w/children | 17.4% | 33.4% | 15.8% |
| Single householder, no children | 13.7% | 15.0% | 10.8% |