USA.com / Washington / Thurston County / Olympia, WA / 98512 / Population and Races / Historical Household and Family Data
98512 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 28,627
| 98512 Zip Code | Washington | U.S. | |
| Total Households | 11,120, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.51, see rank | 2.55 | 2.63 |
| 1 Person Households | 2,684, 24.14%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 8,436, 75.86%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 7,651, 68.80%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.05, see rank | 3.23 | 3.32 |
| Married-Couple Family | 5,915, 53.19%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 3,469, 31.20%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 28,130
| 98512 Zip Code | Washington | U.S. | |
| Total Households | 11,370, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.41, see rank | 2.51 | 2.58 |
| 1 Person Households | 2,894, 25.45%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 8,476, 74.55%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 7,474, 65.73%, see rank | 64.40% | 66.43% |
| Average Family Size | 2.87, see rank | 3.06 | 3.14 |
| Married-Couple Family | 5,781, 50.84%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 3,896, 34.27%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 28,330
| 98512 Zip Code | Washington | U.S. | |
| Total Households | 11,135, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.49, see rank | 2.52 | 2.61 |
| 1 Person Households | 2,583, 23.20%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 8,552, 76.80%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 7,786, 69.92%, see rank | 64.49% | 66.47% |
| Average Family Size | 3.01, see rank | 3.18 | 3.29 |
| Married-Couple Family | 5,760, 51.73%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 3,349, 30.08%, see rank | 35.51% | 33.53% |
US Census 2000 data
Total population: 24,173
| 98512 Zip Code | Washington | U.S. | |
| Total Households | 9,639, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.45, see rank | 2.53 | 2.59 |
| 1 Person Households | 2,429, 25.20%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 7,210, 74.80%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 6,479, 67.22%, see rank | 66.00% | 68.06% |
| Average Family Size | 2.94, see rank | 3.07 | 3.14 |
| Married-Couple Family | 5,178, 53.72%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 3,160, 32.78%, 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.