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99180 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 1,030
| 99180 Zip Code | Washington | U.S. | |
| Total Households | 432, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.38, see rank | 2.55 | 2.63 |
| 1 Person Households | 116, 26.85%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 316, 73.15%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 298, 68.98%, see rank | 64.48% | 66.22% |
| Average Family Size | 2.93, see rank | 3.23 | 3.32 |
| Married-Couple Family | 247, 57.18%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 134, 31.02%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 939
| 99180 Zip Code | Washington | U.S. | |
| Total Households | 392, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.40, see rank | 2.51 | 2.58 |
| 1 Person Households | 106, 27.04%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 286, 72.96%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 271, 69.13%, see rank | 64.40% | 66.43% |
| Average Family Size | 2.80, see rank | 3.06 | 3.14 |
| Married-Couple Family | 215, 54.85%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 121, 30.87%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 1,079
| 99180 Zip Code | Washington | U.S. | |
| Total Households | 378, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.85, see rank | 2.52 | 2.61 |
| 1 Person Households | 101, 26.72%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 277, 73.28%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 274, 72.49%, see rank | 64.49% | 66.47% |
| Average Family Size | 3.54, see rank | 3.18 | 3.29 |
| Married-Couple Family | 250, 66.14%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 104, 27.51%, see rank | 35.51% | 33.53% |
US Census 2000 data
Total population: 765
| 99180 Zip Code | Washington | U.S. | |
| Total Households | 302, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.53, see rank | 2.53 | 2.59 |
| 1 Person Households | 65, 21.52%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 237, 78.48%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 222, 73.51%, see rank | 66.00% | 68.06% |
| Average Family Size | 2.95, see rank | 3.07 | 3.14 |
| Married-Couple Family | 180, 59.60%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 80, 26.49%, 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.