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Rochester, WA Historical Household and Family Data
ACS 2010-2014 data
Total population: 2,062
| Rochester, WA | Washington | U.S. | |
| Total Households | 761, 100% | 2,645,396 | 116,211,092 |
| Average Household Size | 2.71, see rank | 2.55 | 2.63 |
| 1 Person Households | 148, 19.45%, see rank | 27.79% | 27.57% |
| 2 or More Person Households | 613, 80.55%, see rank | 72.21% | 72.43% |
| Family Households (Families) | 494, 64.91%, see rank | 64.48% | 66.22% |
| Average Family Size | 3.18, see rank | 3.23 | 3.32 |
| Married-Couple Family | 389, 51.12%, see rank | 49.73% | 48.42% |
| Nonfamily Households | 267, 35.09%, see rank | 35.52% | 33.78% |
US Census 2010 data
Total population: 2,388
| Rochester, WA | Washington | U.S. | |
| Total Households | 869, 100% | 2,620,076 | 116,716,292 |
| Average Household Size | 2.75, see rank | 2.51 | 2.58 |
| 1 Person Households | 161, 18.53%, see rank | 27.16% | 26.74% |
| 2 or More Person Households | 708, 81.47%, see rank | 72.84% | 73.26% |
| Family Households (Families) | 648, 74.57%, see rank | 64.40% | 66.43% |
| Average Family Size | 3.09, see rank | 3.06 | 3.14 |
| Married-Couple Family | 525, 60.41%, see rank | 49.19% | 48.42% |
| Nonfamily Households | 221, 25.43%, see rank | 35.60% | 33.57% |
ACS 2008-2012 data
Total population: 1,929
| Rochester, WA | Washington | U.S. | |
| Total Households | 746, 100% | 2,619,995 | 115,226,802 |
| Average Household Size | 2.59, see rank | 2.52 | 2.61 |
| 1 Person Households | 171, 22.92%, see rank | 27.74% | 27.45% |
| 2 or More Person Households | 575, 77.08%, see rank | 72.26% | 72.55% |
| Family Households (Families) | 468, 62.73%, see rank | 64.49% | 66.47% |
| Average Family Size | 3.26, see rank | 3.18 | 3.29 |
| Married-Couple Family | 334, 44.77%, see rank | 49.98% | 48.97% |
| Nonfamily Households | 278, 37.27%, see rank | 35.51% | 33.53% |
ACS 2006-2010 data
Total population: 2,007
| Rochester, WA | Washington | U.S. | |
| Total Households | 694, 100% | 2,577,375 | 114,235,996 |
| Average Household Size | 2.89, see rank | 2.49 | 2.59 |
| 1 Person Households | 206, 29.68%, see rank | 27.74% | 27.24% |
| 2 or More Person Households | 488, 70.32%, see rank | 72.26% | 72.76% |
| Family Households (Families) | 482, 69.45%, see rank | 64.62% | 66.75% |
| Average Family Size | 3.71, see rank | 3.14 | 3.25 |
| Married-Couple Family | 362, 52.16%, see rank | 50.17% | 49.60% |
| Nonfamily Households | 212, 30.55%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 2,008
| Rochester, WA | Washington | U.S. | |
| Total Households | 733, 100% | 2,512,327 | 112,611,029 |
| Average Household Size | 2.74, see rank | 2.52 | 2.60 |
| 1 Person Households | 218, 29.74%, see rank | 27.81% | 27.32% |
| 2 or More Person Households | 515, 70.26%, see rank | 72.19% | 72.68% |
| Family Households (Families) | 504, 68.76%, see rank | 64.50% | 66.67% |
| Average Family Size | 3.51, see rank | 3.18 | 3.27 |
| Married-Couple Family | 396, 54.02%, see rank | 50.27% | 49.71% |
| Nonfamily Households | 229, 31.24%, see rank | 35.50% | 33.33% |
US Census 2000 data
Total population: 1,829
| Rochester, WA | Washington | U.S. | |
| Total Households | 647, 100% | 2,271,398 | 105,480,101 |
| Average Household Size | 2.83, see rank | 2.53 | 2.59 |
| 1 Person Households | 111, 17.16%, see rank | 26.17% | 25.82% |
| 2 or More Person Households | 536, 82.84%, see rank | 73.83% | 74.18% |
| Family Households (Families) | 505, 78.05%, see rank | 66.00% | 68.06% |
| Average Family Size | 3.14, see rank | 3.07 | 3.14 |
| Married-Couple Family | 404, 62.44%, see rank | 52.04% | 51.66% |
| Nonfamily Households | 142, 21.95%, 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.