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98198 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 35,748
| 98198 Zip Code | Washington | U.S. | |
| Total Households | 12,876, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.66, see rank | 2.55 | 2.63 |
| 1 Person Households | 3,895, 30.25%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 8,981, 69.75%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 7,894, 61.31%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.50, see rank | 3.23 | 3.32 |
| Married-Couple Family | 5,366, 41.67%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 4,982, 38.69%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 34,584
| 98198 Zip Code | Washington | U.S. | |
| Total Households | 13,106, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.53, see rank | 2.51 | 2.58 |
| 1 Person Households | 3,944, 30.09%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 9,162, 69.91%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 8,121, 61.96%, see rank | 64.40% | 66.43% |
| Average Family Size | 3.15, see rank | 3.06 | 3.14 |
| Married-Couple Family | 5,589, 42.64%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 4,985, 38.04%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 35,353
| 98198 Zip Code | Washington | U.S. | |
| Total Households | 12,744, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.65, see rank | 2.52 | 2.61 |
| 1 Person Households | 3,569, 28.01%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 9,175, 71.99%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 8,169, 64.10%, see rank | 64.49% | 66.47% |
| Average Family Size | 3.37, see rank | 3.18 | 3.29 |
| Married-Couple Family | 5,520, 43.31%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 4,575, 35.90%, see rank | 35.51% | 33.53% |
US Census 2000 data
Total population: 33,561
| 98198 Zip Code | Washington | U.S. | |
| Total Households | 12,653, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.48, see rank | 2.53 | 2.59 |
| 1 Person Households | 3,579, 28.29%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 9,074, 71.71%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 8,040, 63.54%, see rank | 66.00% | 68.06% |
| Average Family Size | 3.05, see rank | 3.07 | 3.14 |
| Married-Couple Family | 5,722, 45.22%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 4,613, 36.46%, 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.