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Biddeford, ME Historical Household and Family Data
ACS 2010-2014 data
Total population: 21,303
| Biddeford, ME | Maine | U.S. | |
| Total Households | 8,716, 100% | 553,086 | 116,211,092 |
| Average Household Size | 2.31, see rank | 2.34 | 2.63 |
| 1 Person Households | 2,861, 32.82%, see rank | 29.06% | 27.57% |
| 2 or More Person Households | 5,855, 67.18%, see rank | 70.94% | 72.43% |
| Family Households (Families) | 4,865, 55.82%, see rank | 62.91% | 66.22% |
| Average Family Size | 3.11, see rank | 2.96 | 3.32 |
| Married-Couple Family | 3,539, 40.60%, see rank | 48.92% | 48.42% |
| Nonfamily Households | 3,851, 44.18%, see rank | 37.09% | 33.78% |
US Census 2010 data
Total population: 21,277
| Biddeford, ME | Maine | U.S. | |
| Total Households | 8,598, 100% | 557,219 | 116,716,292 |
| Average Household Size | 2.30, see rank | 2.32 | 2.58 |
| 1 Person Households | 2,582, 30.03%, see rank | 28.63% | 26.74% |
| 2 or More Person Households | 6,016, 69.97%, see rank | 71.37% | 73.26% |
| Family Households (Families) | 4,972, 57.83%, see rank | 62.92% | 66.43% |
| Average Family Size | 2.84, see rank | 2.83 | 3.14 |
| Married-Couple Family | 3,474, 40.40%, see rank | 48.47% | 48.42% |
| Nonfamily Households | 3,626, 42.17%, see rank | 37.08% | 33.57% |
ACS 2008-2012 data
Total population: 21,351
| Biddeford, ME | Maine | U.S. | |
| Total Households | 9,142, 100% | 553,208 | 115,226,802 |
| Average Household Size | 2.23, see rank | 2.34 | 2.61 |
| 1 Person Households | 3,258, 35.64%, see rank | 28.94% | 27.45% |
| 2 or More Person Households | 5,884, 64.36%, see rank | 71.06% | 72.55% |
| Family Households (Families) | 4,998, 54.67%, see rank | 63.24% | 66.47% |
| Average Family Size | 3.03, see rank | 2.96 | 3.29 |
| Married-Couple Family | 3,692, 40.39%, see rank | 49.51% | 48.97% |
| Nonfamily Households | 4,144, 45.33%, see rank | 36.76% | 33.53% |
ACS 2006-2010 data
Total population: 21,490
| Biddeford, ME | Maine | U.S. | |
| Total Households | 9,030, 100% | 551,125 | 114,235,996 |
| Average Household Size | 2.30, see rank | 2.34 | 2.59 |
| 1 Person Households | 2,890, 32.00%, see rank | 28.19% | 27.24% |
| 2 or More Person Households | 6,140, 68.00%, see rank | 71.81% | 72.76% |
| Family Households (Families) | 5,272, 58.38%, see rank | 64.26% | 66.75% |
| Average Family Size | 3.02, see rank | 2.94 | 3.25 |
| Married-Couple Family | 4,020, 44.52%, see rank | 50.52% | 49.60% |
| Nonfamily Households | 3,758, 41.62%, see rank | 35.74% | 33.25% |
ACS 2005-2009 data
Total population: 21,598
| Biddeford, ME | Maine | U.S. | |
| Total Households | 8,758, 100% | 542,617 | 112,611,029 |
| Average Household Size | 2.38, see rank | 2.36 | 2.60 |
| 1 Person Households | 2,598, 29.66%, see rank | 27.98% | 27.32% |
| 2 or More Person Households | 6,160, 70.34%, see rank | 72.02% | 72.68% |
| Family Households (Families) | 5,225, 59.66%, see rank | 64.66% | 66.67% |
| Average Family Size | 3.07, see rank | 2.95 | 3.27 |
| Married-Couple Family | 3,906, 44.60%, see rank | 50.82% | 49.71% |
| Nonfamily Households | 3,533, 40.34%, see rank | 35.34% | 33.33% |
US Census 2000 data
Total population: 20,942
| Biddeford, ME | Maine | U.S. | |
| Total Households | 8,636, 100% | 518,200 | 105,480,101 |
| Average Household Size | 2.32, see rank | 2.39 | 2.59 |
| 1 Person Households | 2,562, 29.67%, see rank | 27.01% | 25.82% |
| 2 or More Person Households | 6,074, 70.33%, see rank | 72.99% | 74.18% |
| Family Households (Families) | 5,262, 60.93%, see rank | 65.74% | 68.06% |
| Average Family Size | 2.88, see rank | 2.90 | 3.14 |
| Married-Couple Family | 3,836, 44.42%, see rank | 52.52% | 51.66% |
| Nonfamily Households | 3,374, 39.07%, see rank | 34.26% | 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.