| | Perryton, TX | Pampa, TX | United States |
| Population | 8,815 | 16,817 | 329,725,481 |
| Female Population | 50.6% | 49.0% | 50.5% |
| Male Population | 49.4% | 51.0% | 49.5% |
| Median Age | 33.3 | 35.3 | 38.4 |
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| Population - 2010 | 8,761 | 17,910 | 309,327,143 |
| Population - 2000 | 7,774 | 17,887 | 285,036,114 |
| Population - 1990 | 7,607 | 19,959 | 251,960,433 |
| Pop. 2000 to Now | 7.0% | -5.7% | 15.6% |
| Pop. 1990 to Now | 9.3% | -15.5% | 30.8% |
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| Population Density | 1,866.4 | 1,865.2 | 93.4 |
| Land Area | 4.7 | 9.0 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
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| Est. Total Population By Age | | | |
| | Perryton, TX | Pampa, TX | United States |
| Age 0 to 4 | 7.8% | 7.4% | 5.9% |
| Age 5 to 9 | 8.1% | 7.3% | 6.1% |
| Age 10 to 14 | 9.5% | 8.0% | 6.6% |
| Age 15 to 17 | 5.4% | 4.1% | 3.9% |
| Age 18 to 20 | 5.0% | 4.0% | 4.0% |
| Age 21 to 24 | 4.6% | 5.6% | 5.2% |
| Age 25 to 34 | 12.9% | 12.7% | 13.8% |
| Age 35 to 44 | 14.8% | 11.7% | 12.9% |
| Age 45 to 54 | 9.0% | 11.5% | 12.6% |
| Age 55 to 59 | 7.2% | 6.7% | 6.7% |
| Age 60 to 64 | 5.1% | 4.9% | 6.3% |
| Age 65 to 74 | 5.8% | 8.8% | 9.6% |
| Age 75 to 84 | 2.9% | 5.4% | 4.5% |
| Age 85 and over | 1.9% | 2.0% | 1.9% |
| space1 | | | |
| Race | | | |
| | Perryton, TX | Pampa, TX | United States |
| White | 35.5% | 58.7% | 59.4% |
| Black | 0.1% | 3.9% | 12.2% |
| Asian | 0.5% | 0.8% | 5.6% |
| Native American | 0.7% | 0.9% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.3% | 0.2% |
| Other | 0.2% | 0.5% | 0.4% |
| Two or More Races | 1.6% | 1.2% | 3.2% |
| Hispanic | 61.4% | 33.6% | 18.4% |
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| Marriage & Family | | | |
| | Perryton, TX | Pampa, TX | United States |
| Married Population | 55.8% | 55.8% | 49.8% |
| Currently Married | 54.6% | 51.6% | 48.0% |
| Married but Separated | 1.2% | 4.1% | 1.8% |
| Single Population | 44.2% | 44.3% | 50.2% |
| Never Married | 28.4% | 23.3% | 33.8% |
| Divorced | 10.5% | 14.2% | 10.8% |
| Widowed | 5.2% | 6.8% | 5.6% |
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| Household Size | 2.82 | 2.46 | 2.60 |
| Households | 3,105 | 6,751 | 124,010,992 |
| Family Households | 2,284 | 4,279 | 80,755,759 |
| Married couple, w/children | 34.2% | 35.1% | 30.5% |
| Married couple, no children | 33.8% | 40.2% | 42.9% |
| Non Family Households | 821 | 2,472 | 43,255,233 |
| Single householder, w/children | 25.7% | 16.7% | 15.8% |
| Single householder, no children | 6.4% | 8.0% | 10.8% |