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Portland, Vancouver, Hillsboro Metro Area Historical Household and Family Data
ACS 2010-2014 data
Total population: 2,288,796
| Portland, Vancouver, Hillsboro Area | % | U.S. | |
| Total Households | 878,078 | 100% | 116,211,092 |
| Average Household Size | 2.56, see rank | - | 2.63 |
| 1 Person Households | 240,838 | 27.43%, see rank | 27.57% |
| 2 or More Person Households | 637,240 | 72.57%, see rank | 72.43% |
| Family Households (Families) | 559,730 | 63.74%, see rank | 66.22% |
| Average Family Size | 3.25, see rank | - | 3.32 |
| Married-Couple Family | 428,227 | 48.77%, see rank | 48.42% |
| Nonfamily Households | 318,348 | 36.26%, see rank | 33.78% |
US Census 2010 data
Total population: 2,226,009
| Portland, Vancouver, Hillsboro Area | % | U.S. | |
| Total Households | 867,794 | 100% | 116,716,292 |
| Average Household Size | 2.52, see rank | - | 2.58 |
| 1 Person Households | 234,596 | 27.03%, see rank | 26.74% |
| 2 or More Person Households | 633,198 | 72.97%, see rank | 73.26% |
| Family Households (Families) | 551,008 | 63.50%, see rank | 66.43% |
| Average Family Size | 3.08, see rank | - | 3.14 |
| Married-Couple Family | 419,682 | 48.36%, see rank | 48.42% |
| Nonfamily Households | 316,786 | 36.50%, see rank | 33.57% |
ACS 2008-2012 data
Total population: 2,232,607
| Portland, Vancouver, Hillsboro Area | % | U.S. | |
| Total Households | 864,541 | 100% | 115,226,802 |
| Average Household Size | 2.54, see rank | - | 2.61 |
| 1 Person Households | 238,271 | 27.56%, see rank | 27.45% |
| 2 or More Person Households | 626,270 | 72.44%, see rank | 72.55% |
| Family Households (Families) | 550,947 | 63.73%, see rank | 66.47% |
| Average Family Size | 3.23, see rank | - | 3.29 |
| Married-Couple Family | 424,946 | 49.15%, see rank | 48.97% |
| Nonfamily Households | 313,594 | 36.27%, see rank | 33.53% |
ACS 2006-2010 data
Total population: 2,170,801
| Portland, Vancouver, Hillsboro Area | % | U.S. | |
| Total Households | 850,849 | 100% | 114,235,996 |
| Average Household Size | 2.51, see rank | - | 2.59 |
| 1 Person Households | 237,584 | 27.92%, see rank | 27.24% |
| 2 or More Person Households | 613,265 | 72.08%, see rank | 72.76% |
| Family Households (Families) | 540,749 | 63.55%, see rank | 66.75% |
| Average Family Size | 3.19, see rank | - | 3.25 |
| Married-Couple Family | 417,872 | 49.11%, see rank | 49.60% |
| Nonfamily Households | 310,100 | 36.45%, see rank | 33.25% |
ACS 2005-2009 data
Total population: 2,163,436
| Portland, Vancouver, Hillsboro Area | % | U.S. | |
| Total Households | 829,433 | 100% | 112,611,029 |
| Average Household Size | 2.57, see rank | - | 2.60 |
| 1 Person Households | 231,361 | 27.89%, see rank | 27.32% |
| 2 or More Person Households | 598,072 | 72.11%, see rank | 72.68% |
| Family Households (Families) | 528,824 | 63.76%, see rank | 66.67% |
| Average Family Size | 3.26, see rank | - | 3.27 |
| Married-Couple Family | 411,110 | 49.57%, see rank | 49.71% |
| Nonfamily Households | 300,609 | 36.24%, see rank | 33.33% |
* 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.