USA.com / Washington / Ferry County / Danville, WA / 99121 / Population and Races / Historical Household and Family Data
99121 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 160
| 99121 Zip Code | Washington | U.S. | |
| Total Households | 65, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.46, see rank | 2.55 | 2.63 |
| 1 Person Households | 27, 41.54%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 38, 58.46%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 35, 53.85%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.60, see rank | 3.23 | 3.32 |
| Married-Couple Family | 33, 50.77%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 30, 46.15%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 145
| 99121 Zip Code | Washington | U.S. | |
| Total Households | 63, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.29, see rank | 2.51 | 2.58 |
| 1 Person Households | 20, 31.75%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 43, 68.25%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 39, 61.90%, see rank | 64.40% | 66.43% |
| Average Family Size | 2.90, see rank | 3.06 | 3.14 |
| Married-Couple Family | 36, 57.14%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 24, 38.10%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 182
| 99121 Zip Code | Washington | U.S. | |
| Total Households | 62, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.94, see rank | 2.52 | 2.61 |
| 1 Person Households | 23, 37.10%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 39, 62.90%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 36, 58.06%, see rank | 64.49% | 66.47% |
| Average Family Size | 4.14, see rank | 3.18 | 3.29 |
| Married-Couple Family | 36, 58.06%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 26, 41.94%, see rank | 35.51% | 33.53% |
US Census 2000 data
Total population: 137
| 99121 Zip Code | Washington | U.S. | |
| Total Households | 59, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.32, see rank | 2.53 | 2.59 |
| 1 Person Households | 19, 32.20%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 40, 67.80%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 38, 64.41%, see rank | 66.00% | 68.06% |
| Average Family Size | 2.87, see rank | 3.07 | 3.14 |
| Married-Couple Family | 32, 54.24%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 21, 35.59%, 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.