| | Floydada, TX | Silverton, TX | United States |
| Population | 2,700 | 701 | 329,725,481 |
| Female Population | 49.9% | 39.7% | 50.5% |
| Male Population | 50.1% | 60.3% | 49.5% |
| Median Age | 34 | 42.8 | 38.4 |
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| Population - 2010 | 3,016 | 729 | 309,327,143 |
| Population - 2000 | 3,676 | 771 | 285,036,114 |
| Population - 1990 | 3,896 | 779 | 251,960,433 |
| Pop. 2000 to Now | -27.8% | -14.4% | 15.6% |
| Pop. 1990 to Now | -31.9% | -15.3% | 30.8% |
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| Population Density | 1,326.8 | 697.5 | 93.4 |
| Land Area | 2.0 | 1.0 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
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| Est. Total Population By Age | | | |
| | Floydada, TX | Silverton, TX | United States |
| Age 0 to 4 | 8.6% | 2.1% | 5.9% |
| Age 5 to 9 | 8.6% | 6.7% | 6.1% |
| Age 10 to 14 | 9.7% | 6.8% | 6.6% |
| Age 15 to 17 | 3.9% | 4.9% | 3.9% |
| Age 18 to 20 | 3.9% | 2.9% | 4.0% |
| Age 21 to 24 | 3.5% | 0.6% | 5.2% |
| Age 25 to 34 | 14.4% | 15.3% | 13.8% |
| Age 35 to 44 | 12.4% | 15.5% | 12.9% |
| Age 45 to 54 | 7.9% | 14.7% | 12.6% |
| Age 55 to 59 | 4.7% | 6.1% | 6.7% |
| Age 60 to 64 | 3.7% | 4.0% | 6.3% |
| Age 65 to 74 | 8.2% | 12.6% | 9.6% |
| Age 75 to 84 | 6.3% | 6.0% | 4.5% |
| Age 85 and over | 4.1% | 1.9% | 1.9% |
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| Race | | | |
| | Floydada, TX | Silverton, TX | United States |
| White | 24.8% | 42.8% | 59.4% |
| Black | 4.1% | 0.0% | 12.2% |
| Asian | 0.3% | 0.0% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 0.3% | 5.8% | 3.2% |
| Hispanic | 70.4% | 51.4% | 18.4% |
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| Marriage & Family | | | |
| | Floydada, TX | Silverton, TX | United States |
| Married Population | 51.4% | 42.3% | 49.8% |
| Currently Married | 49.1% | 39.8% | 48.0% |
| Married but Separated | 2.3% | 2.5% | 1.8% |
| Single Population | 48.6% | 57.7% | 50.2% |
| Never Married | 32.4% | 35.0% | 33.8% |
| Divorced | 8.5% | 13.7% | 10.8% |
| Widowed | 7.6% | 9.0% | 5.6% |
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| Household Size | 2.85 | 2.72 | 2.60 |
| Households | 949 | 258 | 124,010,992 |
| Family Households | 665 | 146 | 80,755,759 |
| Married couple, w/children | 27.2% | 41.8% | 30.5% |
| Married couple, no children | 38.8% | 31.5% | 42.9% |
| Non Family Households | 284 | 112 | 43,255,233 |
| Single householder, w/children | 28.0% | 15.8% | 15.8% |
| Single householder, no children | 6.0% | 11.0% | 10.8% |