USA.com / Washington / Thurston County / Olympia, WA / 98501 / Population and Races / Historical Household and Family Data
98501 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 40,618
| 98501 Zip Code | Washington | U.S. | |
| Total Households | 16,702, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.42, see rank | 2.55 | 2.63 |
| 1 Person Households | 4,688, 28.07%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 12,014, 71.93%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 11,030, 66.04%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.01, see rank | 3.23 | 3.32 |
| Married-Couple Family | 8,337, 49.92%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 5,672, 33.96%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 38,133
| 98501 Zip Code | Washington | U.S. | |
| Total Households | 16,111, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.35, see rank | 2.51 | 2.58 |
| 1 Person Households | 4,826, 29.95%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 11,285, 70.05%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 9,980, 61.95%, see rank | 64.40% | 66.43% |
| Average Family Size | 2.91, see rank | 3.06 | 3.14 |
| Married-Couple Family | 7,550, 46.86%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 6,131, 38.05%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 39,154
| 98501 Zip Code | Washington | U.S. | |
| Total Households | 16,617, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.34, see rank | 2.52 | 2.61 |
| 1 Person Households | 4,996, 30.07%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 11,621, 69.93%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 10,465, 62.98%, see rank | 64.49% | 66.47% |
| Average Family Size | 2.98, see rank | 3.18 | 3.29 |
| Married-Couple Family | 7,940, 47.78%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 6,152, 37.02%, see rank | 35.51% | 33.53% |
US Census 2000 data
Total population: 33,049
| 98501 Zip Code | Washington | U.S. | |
| Total Households | 13,827, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.37, see rank | 2.53 | 2.59 |
| 1 Person Households | 4,029, 29.14%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 9,798, 70.86%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 8,655, 62.59%, see rank | 66.00% | 68.06% |
| Average Family Size | 2.94, see rank | 3.07 | 3.14 |
| Married-Couple Family | 6,715, 48.56%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 5,172, 37.41%, 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.