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78721 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 12,087
| 78721 Zip Code | Texas | U.S. | |
| Total Households | 4,158, 100% | 9,013,582 | 116,211,092 |
| Average Household Size | 2.87, see rank | 2.83 | 2.63 |
| 1 Person Households | 1,137, 27.34%, see rank | 24.94% | 27.57% |
| 2 or More Person Households | 3,021, 72.66%, see rank | 75.06% | 72.43% |
| Family Households (Families) | 2,536, 60.99%, see rank | 69.65% | 66.22% |
| Average Family Size | 3.75, see rank | 3.51 | 3.32 |
| Married-Couple Family | 1,148, 27.61%, see rank | 50.22% | 48.42% |
| Nonfamily Households | 1,622, 39.01%, see rank | 30.35% | 33.78% |
US Census 2010 data
Total population: 11,425
| 78721 Zip Code | Texas | U.S. | |
| Total Households | 3,775, 100% | 8,922,933 | 116,716,292 |
| Average Household Size | 2.99, see rank | 2.75 | 2.58 |
| 1 Person Households | 940, 24.90%, see rank | 24.24% | 26.74% |
| 2 or More Person Households | 2,835, 75.10%, see rank | 75.76% | 73.26% |
| Family Households (Families) | 2,440, 64.64%, see rank | 69.90% | 66.43% |
| Average Family Size | 3.66, see rank | 3.31 | 3.14 |
| Married-Couple Family | 1,076, 28.50%, see rank | 50.60% | 48.42% |
| Nonfamily Households | 1,335, 35.36%, see rank | 30.10% | 33.57% |
ACS 2008-2012 data
Total population: 11,178
| 78721 Zip Code | Texas | U.S. | |
| Total Households | 3,999, 100% | 8,782,598 | 115,226,802 |
| Average Household Size | 2.77, see rank | 2.80 | 2.61 |
| 1 Person Households | 1,027, 25.68%, see rank | 24.85% | 27.45% |
| 2 or More Person Households | 2,972, 74.32%, see rank | 75.15% | 72.55% |
| Family Households (Families) | 2,587, 64.69%, see rank | 69.92% | 66.47% |
| Average Family Size | 3.51, see rank | 3.47 | 3.29 |
| Married-Couple Family | 1,213, 30.33%, see rank | 50.70% | 48.97% |
| Nonfamily Households | 1,412, 35.31%, see rank | 30.08% | 33.53% |
US Census 2000 data
Total population: 10,124
| 78721 Zip Code | Texas | U.S. | |
| Total Households | 3,099, 100% | 7,393,354 | 105,480,101 |
| Average Household Size | 3.23, see rank | 2.74 | 2.59 |
| 1 Person Households | 671, 21.65%, see rank | 23.70% | 25.82% |
| 2 or More Person Households | 2,428, 78.35%, see rank | 76.30% | 74.18% |
| Family Households (Families) | 2,285, 73.73%, see rank | 70.98% | 68.06% |
| Average Family Size | 3.77, see rank | 3.28 | 3.14 |
| Married-Couple Family | 1,180, 38.08%, see rank | 53.96% | 51.66% |
| Nonfamily Households | 814, 26.27%, see rank | 29.02% | 31.94% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.