USA.com / Washington / San Juan County / Olga, WA / 98279 / Population and Races / Historical Household and Family Data
98279 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 610
| 98279 Zip Code | Washington | U.S. | |
| Total Households | 305, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.00, see rank | 2.55 | 2.63 |
| 1 Person Households | 89, 29.18%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 216, 70.82%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 192, 62.95%, see rank | 64.48% | 66.22% |
| Average Family Size | 2.44, see rank | 3.23 | 3.32 |
| Married-Couple Family | 176, 57.70%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 113, 37.05%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 608
| 98279 Zip Code | Washington | U.S. | |
| Total Households | 328, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 1.85, see rank | 2.51 | 2.58 |
| 1 Person Households | 132, 40.24%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 196, 59.76%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 171, 52.13%, see rank | 64.40% | 66.43% |
| Average Family Size | 2.42, see rank | 3.06 | 3.14 |
| Married-Couple Family | 151, 46.04%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 157, 47.87%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 653
| 98279 Zip Code | Washington | U.S. | |
| Total Households | 325, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.01, see rank | 2.52 | 2.61 |
| 1 Person Households | 80, 24.62%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 245, 75.38%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 219, 67.38%, see rank | 64.49% | 66.47% |
| Average Family Size | 2.38, see rank | 3.18 | 3.29 |
| Married-Couple Family | 198, 60.92%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 106, 32.62%, see rank | 35.51% | 33.53% |
US Census 2000 data
Total population: 745
| 98279 Zip Code | Washington | U.S. | |
| Total Households | 366, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.01, see rank | 2.53 | 2.59 |
| 1 Person Households | 124, 33.88%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 242, 66.12%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 222, 60.66%, see rank | 66.00% | 68.06% |
| Average Family Size | 2.48, see rank | 3.07 | 3.14 |
| Married-Couple Family | 199, 54.37%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 144, 39.34%, 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.