USA.com / Washington / Snohomish County / Mukilteo, WA / 98275 / Population and Races / Historical Household and Family Data
98275 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 20,635
| 98275 Zip Code | Washington | U.S. | |
| Total Households | 7,975, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.58, see rank | 2.55 | 2.63 |
| 1 Person Households | 1,819, 22.81%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 6,156, 77.19%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 5,663, 71.01%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.09, see rank | 3.23 | 3.32 |
| Married-Couple Family | 4,544, 56.98%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 2,312, 28.99%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 20,256
| 98275 Zip Code | Washington | U.S. | |
| Total Households | 8,058, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.51, see rank | 2.51 | 2.58 |
| 1 Person Households | 1,923, 23.86%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 6,135, 76.14%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 5,660, 70.24%, see rank | 64.40% | 66.43% |
| Average Family Size | 3.00, see rank | 3.06 | 3.14 |
| Married-Couple Family | 4,664, 57.88%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 2,398, 29.76%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 20,263
| 98275 Zip Code | Washington | U.S. | |
| Total Households | 7,793, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.60, see rank | 2.52 | 2.61 |
| 1 Person Households | 1,707, 21.90%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 6,086, 78.10%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 5,485, 70.38%, see rank | 64.49% | 66.47% |
| Average Family Size | 3.10, see rank | 3.18 | 3.29 |
| Married-Couple Family | 4,505, 57.81%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 2,308, 29.62%, see rank | 35.51% | 33.53% |
US Census 2000 data
Total population: 19,093
| 98275 Zip Code | Washington | U.S. | |
| Total Households | 7,098, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.69, see rank | 2.53 | 2.59 |
| 1 Person Households | 1,354, 19.08%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 5,744, 80.92%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 5,291, 74.54%, see rank | 66.00% | 68.06% |
| Average Family Size | 3.11, see rank | 3.07 | 3.14 |
| Married-Couple Family | 4,454, 62.75%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 1,807, 25.46%, 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.