USA.com / Washington / King County / Kirkland, WA / 98033 / Population and Races / Historical Household and Family Data
98033 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 35,605
| 98033 Zip Code | Washington | U.S. | |
| Total Households | 15,337, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.30, see rank | 2.55 | 2.63 |
| 1 Person Households | 4,650, 30.32%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 10,687, 69.68%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 9,666, 63.02%, see rank | 64.48% | 66.22% |
| Average Family Size | 2.92, see rank | 3.23 | 3.32 |
| Married-Couple Family | 8,053, 52.51%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 5,671, 36.98%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 34,338
| 98033 Zip Code | Washington | U.S. | |
| Total Households | 15,249, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.22, see rank | 2.51 | 2.58 |
| 1 Person Households | 5,059, 33.18%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 10,190, 66.82%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 8,790, 57.64%, see rank | 64.40% | 66.43% |
| Average Family Size | 2.86, see rank | 3.06 | 3.14 |
| Married-Couple Family | 7,263, 47.63%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 6,459, 42.36%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 34,130
| 98033 Zip Code | Washington | U.S. | |
| Total Households | 14,842, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.28, see rank | 2.52 | 2.61 |
| 1 Person Households | 4,788, 32.26%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 10,054, 67.74%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 8,988, 60.56%, see rank | 64.49% | 66.47% |
| Average Family Size | 2.95, see rank | 3.18 | 3.29 |
| Married-Couple Family | 7,553, 50.89%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 5,854, 39.44%, see rank | 35.51% | 33.53% |
US Census 2000 data
Total population: 30,393
| 98033 Zip Code | Washington | U.S. | |
| Total Households | 13,661, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.20, see rank | 2.53 | 2.59 |
| 1 Person Households | 4,468, 32.71%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 9,193, 67.29%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 7,760, 56.80%, see rank | 66.00% | 68.06% |
| Average Family Size | 2.82, see rank | 3.07 | 3.14 |
| Married-Couple Family | 6,412, 46.94%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 5,901, 43.20%, 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.