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Chelsea School District Historical Household and Family Data
ACS 2010-2014 data
Total population: 37,084
| Chelsea School District | Massachusetts | U.S. | |
| Total Households | 11,862, 100% | 2,538,485 | 116,211,092 |
| Average Household Size | 3.07, see rank | 2.53 | 2.63 |
| 1 Person Households | 3,334, 28.11%, see rank | 28.80% | 27.57% |
| 2 or More Person Households | 8,528, 71.89%, see rank | 71.20% | 72.43% |
| Family Households (Families) | 7,577, 63.88%, see rank | 63.62% | 66.22% |
| Average Family Size | 3.97, see rank | 3.22 | 3.32 |
| Married-Couple Family | 3,846, 32.42%, see rank | 46.91% | 48.42% |
| Nonfamily Households | 4,285, 36.12%, see rank | 36.38% | 33.78% |
US Census 2010 data
Total population: 35,177
| Chelsea School District | Massachusetts | U.S. | |
| Total Households | 11,831, 100% | 2,547,075 | 116,716,292 |
| Average Household Size | 2.92, see rank | 2.48 | 2.58 |
| 1 Person Households | 3,465, 29.29%, see rank | 28.75% | 26.74% |
| 2 or More Person Households | 8,366, 70.71%, see rank | 71.25% | 73.26% |
| Family Households (Families) | 7,375, 62.34%, see rank | 62.96% | 66.43% |
| Average Family Size | 3.53, see rank | 3.08 | 3.14 |
| Married-Couple Family | 3,723, 31.47%, see rank | 46.28% | 48.42% |
| Nonfamily Households | 4,456, 37.66%, see rank | 37.04% | 33.57% |
ACS 2008-2012 data
Total population: 35,527
| Chelsea School District | Massachusetts | U.S. | |
| Total Households | 11,586, 100% | 2,525,694 | 115,226,802 |
| Average Household Size | 3.00, see rank | 2.50 | 2.61 |
| 1 Person Households | 3,687, 31.82%, see rank | 29.05% | 27.45% |
| 2 or More Person Households | 7,899, 68.18%, see rank | 70.95% | 72.55% |
| Family Households (Families) | 7,224, 62.35%, see rank | 63.52% | 66.47% |
| Average Family Size | 4.05, see rank | 3.20 | 3.29 |
| Married-Couple Family | 3,654, 31.54%, see rank | 47.12% | 48.97% |
| Nonfamily Households | 4,362, 37.65%, see rank | 36.48% | 33.53% |
ACS 2006-2010 data
Total population: 34,532
| Chelsea School District | Massachusetts | U.S. | |
| Total Households | 11,894, 100% | 2,512,552 | 114,235,996 |
| Average Household Size | 2.83, see rank | 2.48 | 2.59 |
| 1 Person Households | 3,767, 31.67%, see rank | 28.94% | 27.24% |
| 2 or More Person Households | 8,127, 68.33%, see rank | 71.06% | 72.76% |
| Family Households (Families) | 7,469, 62.80%, see rank | 63.70% | 66.75% |
| Average Family Size | 3.78, see rank | 3.17 | 3.25 |
| Married-Couple Family | 4,054, 34.08%, see rank | 47.58% | 49.60% |
| Nonfamily Households | 4,425, 37.20%, see rank | 36.30% | 33.25% |
ACS 2005-2009 data
Total population: 36,166
| Chelsea School District | Massachusetts | U.S. | |
| Total Households | 12,173, 100% | 2,465,654 | 112,611,029 |
| Average Household Size | 2.90, see rank | 2.54 | 2.60 |
| 1 Person Households | 4,063, 33.38%, see rank | 29.12% | 27.32% |
| 2 or More Person Households | 8,110, 66.62%, see rank | 70.88% | 72.68% |
| Family Households (Families) | 7,452, 61.22%, see rank | 63.86% | 66.67% |
| Average Family Size | 3.96, see rank | 3.24 | 3.27 |
| Married-Couple Family | 3,957, 32.51%, see rank | 47.97% | 49.71% |
| Nonfamily Households | 4,721, 38.78%, see rank | 36.14% | 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.