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Dauphin Island, AL Historical Household and Family Data
ACS 2010-2014 data
Total population: 1,291
| Dauphin Island, AL | Alabama | U.S. | |
| Total Households | 520, 100% | 1,842,174 | 116,211,092 |
| Average Household Size | 2.43, see rank | 2.55 | 2.63 |
| 1 Person Households | 108, 20.77%, see rank | 28.54% | 27.57% |
| 2 or More Person Households | 412, 79.23%, see rank | 71.46% | 72.43% |
| Family Households (Families) | 391, 75.19%, see rank | 67.33% | 66.22% |
| Average Family Size | 2.82, see rank | 3.21 | 3.32 |
| Married-Couple Family | 344, 66.15%, see rank | 47.79% | 48.42% |
| Nonfamily Households | 129, 24.81%, see rank | 32.67% | 33.78% |
US Census 2010 data
Total population: 1,238
| Dauphin Island, AL | Alabama | U.S. | |
| Total Households | 582, 100% | 1,883,791 | 116,716,292 |
| Average Household Size | 2.10, see rank | 2.48 | 2.58 |
| 1 Person Households | 165, 28.35%, see rank | 27.43% | 26.74% |
| 2 or More Person Households | 417, 71.65%, see rank | 72.57% | 73.26% |
| Family Households (Families) | 373, 64.09%, see rank | 67.76% | 66.43% |
| Average Family Size | 2.55, see rank | 3.02 | 3.14 |
| Married-Couple Family | 333, 57.22%, see rank | 47.91% | 48.42% |
| Nonfamily Households | 209, 35.91%, see rank | 32.24% | 33.57% |
ACS 2008-2012 data
Total population: 1,366
| Dauphin Island, AL | Alabama | U.S. | |
| Total Households | 536, 100% | 1,837,576 | 115,226,802 |
| Average Household Size | 2.50, see rank | 2.54 | 2.61 |
| 1 Person Households | 85, 15.86%, see rank | 28.32% | 27.45% |
| 2 or More Person Households | 451, 84.14%, see rank | 71.68% | 72.55% |
| Family Households (Families) | 440, 82.09%, see rank | 67.62% | 66.47% |
| Average Family Size | 2.79, see rank | 3.18 | 3.29 |
| Married-Couple Family | 343, 63.99%, see rank | 48.47% | 48.97% |
| Nonfamily Households | 96, 17.91%, see rank | 32.38% | 33.53% |
ACS 2006-2010 data
Total population: 1,375
| Dauphin Island, AL | Alabama | U.S. | |
| Total Households | 548, 100% | 1,821,210 | 114,235,996 |
| Average Household Size | 2.51, see rank | 2.53 | 2.59 |
| 1 Person Households | 93, 16.97%, see rank | 27.79% | 27.24% |
| 2 or More Person Households | 455, 83.03%, see rank | 72.21% | 72.76% |
| Family Households (Families) | 422, 77.01%, see rank | 68.11% | 66.75% |
| Average Family Size | 2.80, see rank | 3.15 | 3.25 |
| Married-Couple Family | 324, 59.12%, see rank | 49.22% | 49.60% |
| Nonfamily Households | 126, 22.99%, see rank | 31.89% | 33.25% |
ACS 2005-2009 data
Total population: 1,249
| Dauphin Island, AL | Alabama | U.S. | |
| Total Households | 526, 100% | 1,819,441 | 112,611,029 |
| Average Household Size | 2.37, see rank | 2.48 | 2.60 |
| 1 Person Households | 99, 18.82%, see rank | 27.94% | 27.32% |
| 2 or More Person Households | 427, 81.18%, see rank | 72.06% | 72.68% |
| Family Households (Families) | 397, 75.48%, see rank | 67.93% | 66.67% |
| Average Family Size | 2.69, see rank | 3.10 | 3.27 |
| Married-Couple Family | 310, 58.94%, see rank | 49.16% | 49.71% |
| Nonfamily Households | 129, 24.52%, see rank | 32.07% | 33.33% |
US Census 2000 data
Total population: 1,371
| Dauphin Island, AL | Alabama | U.S. | |
| Total Households | 601, 100% | 1,737,080 | 105,480,101 |
| Average Household Size | 2.28, see rank | 2.49 | 2.59 |
| 1 Person Households | 138, 22.96%, see rank | 26.13% | 25.82% |
| 2 or More Person Households | 463, 77.04%, see rank | 73.87% | 74.18% |
| Family Households (Families) | 419, 69.72%, see rank | 70.00% | 68.06% |
| Average Family Size | 2.66, see rank | 3.01 | 3.14 |
| Married-Couple Family | 371, 61.73%, see rank | 52.21% | 51.66% |
| Nonfamily Households | 182, 30.28%, see rank | 30.00% | 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.