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37148 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 22,326
| 37148 Zip Code | Tennessee | U.S. | |
| Total Households | 8,057, 100% | 2,487,349 | 116,211,092 |
| Average Household Size | 2.76, see rank | 2.53 | 2.63 |
| 1 Person Households | 1,606, 19.93%, see rank | 28.12% | 27.57% |
| 2 or More Person Households | 6,451, 80.07%, see rank | 71.88% | 72.43% |
| Family Households (Families) | 6,160, 76.46%, see rank | 66.66% | 66.22% |
| Average Family Size | 3.23, see rank | 3.18 | 3.32 |
| Married-Couple Family | 4,713, 58.50%, see rank | 48.72% | 48.42% |
| Nonfamily Households | 1,897, 23.54%, see rank | 33.34% | 33.78% |
US Census 2010 data
Total population: 22,320
| 37148 Zip Code | Tennessee | U.S. | |
| Total Households | 8,088, 100% | 2,493,552 | 116,716,292 |
| Average Household Size | 2.75, see rank | 2.48 | 2.58 |
| 1 Person Households | 1,568, 19.39%, see rank | 26.92% | 26.74% |
| 2 or More Person Households | 6,520, 80.61%, see rank | 73.08% | 73.26% |
| Family Households (Families) | 6,104, 75.47%, see rank | 67.34% | 66.43% |
| Average Family Size | 3.12, see rank | 3.01 | 3.14 |
| Married-Couple Family | 4,628, 57.22%, see rank | 48.72% | 48.42% |
| Nonfamily Households | 1,984, 24.53%, see rank | 32.66% | 33.57% |
ACS 2008-2012 data
Total population: 22,092
| 37148 Zip Code | Tennessee | U.S. | |
| Total Households | 8,101, 100% | 2,468,841 | 115,226,802 |
| Average Household Size | 2.71, see rank | 2.51 | 2.61 |
| 1 Person Households | 1,307, 16.13%, see rank | 28.09% | 27.45% |
| 2 or More Person Households | 6,794, 83.87%, see rank | 71.91% | 72.55% |
| Family Households (Families) | 6,427, 79.34%, see rank | 66.85% | 66.47% |
| Average Family Size | 3.09, see rank | 3.15 | 3.29 |
| Married-Couple Family | 4,848, 59.84%, see rank | 49.28% | 48.97% |
| Nonfamily Households | 1,674, 20.66%, see rank | 33.15% | 33.53% |
US Census 2000 data
Total population: 17,217
| 37148 Zip Code | Tennessee | U.S. | |
| Total Households | 6,430, 100% | 2,232,905 | 105,480,101 |
| Average Household Size | 2.66, see rank | 2.48 | 2.59 |
| 1 Person Households | 1,255, 19.52%, see rank | 25.81% | 25.82% |
| 2 or More Person Households | 5,175, 80.48%, see rank | 74.19% | 74.18% |
| Family Households (Families) | 4,929, 76.66%, see rank | 69.32% | 68.06% |
| Average Family Size | 3.02, see rank | 2.99 | 3.14 |
| Married-Couple Family | 3,971, 61.76%, see rank | 52.58% | 51.66% |
| Nonfamily Households | 1,501, 23.34%, see rank | 30.68% | 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.