| | Emory, TX | Richardson, TX | United States |
| Population | 1,536 | 115,904 | 329,725,481 |
| Female Population | 45.2% | 51.4% | 50.5% |
| Male Population | 54.8% | 48.6% | 49.5% |
| Median Age | 33.2 | 35 | 38.4 |
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| Population - 2010 | 1,210 | 99,582 | 309,327,143 |
| Population - 2000 | 1,021 | 91,802 | 285,036,114 |
| Population - 1990 | 963 | 74,840 | 251,960,433 |
| Pop. 2000 to Now | 33.9% | 31.9% | 15.6% |
| Pop. 1990 to Now | 42.0% | 61.8% | 30.8% |
| space4 | | | |
| Population Density | 783.3 | 4,057.6 | 93.4 |
| Land Area | 2.0 | 28.6 | 3,531,905.4 |
| Water Area | 0.0 | 0.1 | 264,836.8 |
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| Est. Total Population By Age | | | |
| | Emory, TX | Richardson, TX | United States |
| Age 0 to 4 | 8.4% | 6.7% | 5.9% |
| Age 5 to 9 | 4.8% | 5.1% | 6.1% |
| Age 10 to 14 | 2.7% | 6.5% | 6.6% |
| Age 15 to 17 | 6.3% | 3.6% | 3.9% |
| Age 18 to 20 | 5.1% | 5.3% | 4.0% |
| Age 21 to 24 | 7.8% | 6.4% | 5.2% |
| Age 25 to 34 | 17.6% | 16.5% | 13.8% |
| Age 35 to 44 | 8.2% | 12.7% | 12.9% |
| Age 45 to 54 | 11.1% | 12.9% | 12.6% |
| Age 55 to 59 | 6.4% | 5.8% | 6.7% |
| Age 60 to 64 | 6.8% | 5.1% | 6.3% |
| Age 65 to 74 | 8.4% | 8.4% | 9.6% |
| Age 75 to 84 | 4.8% | 3.5% | 4.5% |
| Age 85 and over | 1.5% | 1.5% | 1.9% |
| space1 | | | |
| Race | | | |
| | Emory, TX | Richardson, TX | United States |
| White | 80.9% | 52.3% | 59.4% |
| Black | 12.4% | 11.2% | 12.2% |
| Asian | 1.4% | 14.5% | 5.6% |
| Native American | 0.0% | 0.3% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.1% | 0.2% |
| Other | 0.0% | 0.4% | 0.4% |
| Two or More Races | 0.4% | 3.0% | 3.2% |
| Hispanic | 4.9% | 18.2% | 18.4% |
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| Marriage & Family | | | |
| | Emory, TX | Richardson, TX | United States |
| Married Population | 42.3% | 52.4% | 49.8% |
| Currently Married | 40.7% | 51.2% | 48.0% |
| Married but Separated | 1.5% | 1.2% | 1.8% |
| Single Population | 57.7% | 47.6% | 50.2% |
| Never Married | 31.8% | 34.4% | 33.8% |
| Divorced | 17.5% | 9.4% | 10.8% |
| Widowed | 8.4% | 3.9% | 5.6% |
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| Household Size | 3.29 | 2.61 | 2.60 |
| Households | 450 | 43,592 | 124,010,992 |
| Family Households | 301 | 28,273 | 80,755,759 |
| Married couple, w/children | 36.5% | 35.4% | 30.5% |
| Married couple, no children | 27.6% | 41.9% | 42.9% |
| Non Family Households | 149 | 15,319 | 43,255,233 |
| Single householder, w/children | 24.3% | 12.1% | 15.8% |
| Single householder, no children | 11.6% | 10.6% | 10.8% |