USA.com / Washington / Whitman County / Endicott, WA / 99125 / Population and Races / Historical Household and Family Data
99125 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 504
| 99125 Zip Code | Washington | U.S. | |
| Total Households | 245, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.06, see rank | 2.55 | 2.63 |
| 1 Person Households | 80, 32.65%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 165, 67.35%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 146, 59.59%, see rank | 64.48% | 66.22% |
| Average Family Size | 2.63, see rank | 3.23 | 3.32 |
| Married-Couple Family | 130, 53.06%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 99, 40.41%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 527
| 99125 Zip Code | Washington | U.S. | |
| Total Households | 257, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.05, see rank | 2.51 | 2.58 |
| 1 Person Households | 97, 37.74%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 160, 62.26%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 153, 59.53%, see rank | 64.40% | 66.43% |
| Average Family Size | 2.65, see rank | 3.06 | 3.14 |
| Married-Couple Family | 122, 47.47%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 104, 40.47%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 583
| 99125 Zip Code | Washington | U.S. | |
| Total Households | 275, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.12, see rank | 2.52 | 2.61 |
| 1 Person Households | 85, 30.91%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 190, 69.09%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 174, 63.27%, see rank | 64.49% | 66.47% |
| Average Family Size | 2.69, see rank | 3.18 | 3.29 |
| Married-Couple Family | 161, 58.55%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 101, 36.73%, see rank | 35.51% | 33.53% |
US Census 2000 data
Total population: 887
| 99125 Zip Code | Washington | U.S. | |
| Total Households | 244, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.52, see rank | 2.53 | 2.59 |
| 1 Person Households | 59, 24.18%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 185, 75.82%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 182, 74.59%, see rank | 66.00% | 68.06% |
| Average Family Size | 2.98, see rank | 3.07 | 3.14 |
| Married-Couple Family | 144, 59.02%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 62, 25.41%, 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.