USA.com / Washington / Thurston County / Yelm, WA / 98597 / Population and Races / Historical Household and Family Data
98597 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 21,840
| 98597 Zip Code | Washington | U.S. | |
| Total Households | 7,797, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.79, see rank | 2.55 | 2.63 |
| 1 Person Households | 1,875, 24.05%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 5,922, 75.95%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 5,533, 70.96%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.42, see rank | 3.23 | 3.32 |
| Married-Couple Family | 3,995, 51.24%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 2,264, 29.04%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 21,557
| 98597 Zip Code | Washington | U.S. | |
| Total Households | 7,843, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.74, see rank | 2.51 | 2.58 |
| 1 Person Households | 1,636, 20.86%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 6,207, 79.14%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 5,715, 72.87%, see rank | 64.40% | 66.43% |
| Average Family Size | 3.15, see rank | 3.06 | 3.14 |
| Married-Couple Family | 4,265, 54.38%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 2,128, 27.13%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 20,957
| 98597 Zip Code | Washington | U.S. | |
| Total Households | 7,707, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.71, see rank | 2.52 | 2.61 |
| 1 Person Households | 1,876, 24.34%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 5,831, 75.66%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 5,450, 70.71%, see rank | 64.49% | 66.47% |
| Average Family Size | 3.35, see rank | 3.18 | 3.29 |
| Married-Couple Family | 4,081, 52.95%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 2,257, 29.29%, see rank | 35.51% | 33.53% |
US Census 2000 data
Total population: 14,356
| 98597 Zip Code | Washington | U.S. | |
| Total Households | 5,269, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.72, see rank | 2.53 | 2.59 |
| 1 Person Households | 1,128, 21.41%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 4,141, 78.59%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 3,843, 72.94%, see rank | 66.00% | 68.06% |
| Average Family Size | 3.13, see rank | 3.07 | 3.14 |
| Married-Couple Family | 3,034, 57.58%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 1,426, 27.06%, see rank | 34.00% | 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.