USA.com / Tennessee / Birchwood, TN / 37308 / Population and Races / Historical Household and Family Data
37308 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 2,534
| 37308 Zip Code | Tennessee | U.S. | |
| Total Households | 918, 100% | 2,487,349 | 116,211,092 |
| Average Household Size | 2.76, see rank | 2.53 | 2.63 |
| 1 Person Households | 119, 12.96%, see rank | 28.12% | 27.57% |
| 2 or More Person Households | 799, 87.04%, see rank | 71.88% | 72.43% |
| Family Households (Families) | 787, 85.73%, see rank | 66.66% | 66.22% |
| Average Family Size | 3.03, see rank | 3.18 | 3.32 |
| Married-Couple Family | 714, 77.78%, see rank | 48.72% | 48.42% |
| Nonfamily Households | 131, 14.27%, see rank | 33.34% | 33.78% |
US Census 2010 data
Total population: 2,772
| 37308 Zip Code | Tennessee | U.S. | |
| Total Households | 1,069, 100% | 2,493,552 | 116,716,292 |
| Average Household Size | 2.59, see rank | 2.48 | 2.58 |
| 1 Person Households | 197, 18.43%, see rank | 26.92% | 26.74% |
| 2 or More Person Households | 872, 81.57%, see rank | 73.08% | 73.26% |
| Family Households (Families) | 833, 77.92%, see rank | 67.34% | 66.43% |
| Average Family Size | 2.93, see rank | 3.01 | 3.14 |
| Married-Couple Family | 684, 63.99%, see rank | 48.72% | 48.42% |
| Nonfamily Households | 236, 22.08%, see rank | 32.66% | 33.57% |
ACS 2008-2012 data
Total population: 2,159
| 37308 Zip Code | Tennessee | U.S. | |
| Total Households | 790, 100% | 2,468,841 | 115,226,802 |
| Average Household Size | 2.73, see rank | 2.51 | 2.61 |
| 1 Person Households | 137, 17.34%, see rank | 28.09% | 27.45% |
| 2 or More Person Households | 653, 82.66%, see rank | 71.91% | 72.55% |
| Family Households (Families) | 653, 82.66%, see rank | 66.85% | 66.47% |
| Average Family Size | 3.10, see rank | 3.15 | 3.29 |
| Married-Couple Family | 584, 73.92%, see rank | 49.28% | 48.97% |
| Nonfamily Households | 137, 17.34%, see rank | 33.15% | 33.53% |
US Census 2000 data
Total population: 2,406
| 37308 Zip Code | Tennessee | U.S. | |
| Total Households | 872, 100% | 2,232,905 | 105,480,101 |
| Average Household Size | 2.74, see rank | 2.48 | 2.59 |
| 1 Person Households | 140, 16.06%, see rank | 25.81% | 25.82% |
| 2 or More Person Households | 732, 83.94%, see rank | 74.19% | 74.18% |
| Family Households (Families) | 708, 81.19%, see rank | 69.32% | 68.06% |
| Average Family Size | 3.06, see rank | 2.99 | 3.14 |
| Married-Couple Family | 611, 70.07%, see rank | 52.58% | 51.66% |
| Nonfamily Households | 164, 18.81%, 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.