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Key Biscayne, FL Historical Household and Family Data
ACS 2010-2014 data
Total population: 12,774
Key Biscayne, FL | Florida | U.S. | |
Total Households | 4,287, 100% | 7,217,508 | 116,211,092 |
Average Household Size | 2.98, see rank | 2.62 | 2.63 |
1 Person Households | 785, 18.31%, see rank | 28.99% | 27.57% |
2 or More Person Households | 3,502, 81.69%, see rank | 71.01% | 72.43% |
Family Households (Families) | 3,360, 78.38%, see rank | 64.43% | 66.22% |
Average Family Size | 3.46, see rank | 3.35 | 3.32 |
Married-Couple Family | 2,870, 66.95%, see rank | 46.61% | 48.42% |
Nonfamily Households | 927, 21.62%, see rank | 35.57% | 33.78% |
US Census 2010 data
Total population: 12,344
Key Biscayne, FL | Florida | U.S. | |
Total Households | 4,704, 100% | 7,420,802 | 116,716,292 |
Average Household Size | 2.62, see rank | 2.48 | 2.58 |
1 Person Households | 1,164, 24.74%, see rank | 27.24% | 26.74% |
2 or More Person Households | 3,540, 75.26%, see rank | 72.76% | 73.26% |
Family Households (Families) | 3,373, 71.70%, see rank | 65.16% | 66.43% |
Average Family Size | 3.13, see rank | 3.01 | 3.14 |
Married-Couple Family | 2,785, 59.20%, see rank | 46.59% | 48.42% |
Nonfamily Households | 1,331, 28.30%, see rank | 34.84% | 33.57% |
ACS 2008-2012 data
Total population: 12,385
Key Biscayne, FL | Florida | U.S. | |
Total Households | 4,347, 100% | 7,147,013 | 115,226,802 |
Average Household Size | 2.85, see rank | 2.58 | 2.61 |
1 Person Households | 966, 22.22%, see rank | 28.69% | 27.45% |
2 or More Person Households | 3,381, 77.78%, see rank | 71.31% | 72.55% |
Family Households (Families) | 3,236, 74.44%, see rank | 64.80% | 66.47% |
Average Family Size | 3.42, see rank | 3.28 | 3.29 |
Married-Couple Family | 2,774, 63.81%, see rank | 47.32% | 48.97% |
Nonfamily Households | 1,111, 25.56%, see rank | 35.20% | 33.53% |
ACS 2006-2010 data
Total population: 11,982
Key Biscayne, FL | Florida | U.S. | |
Total Households | 4,256, 100% | 7,152,844 | 114,235,996 |
Average Household Size | 2.82, see rank | 2.53 | 2.59 |
1 Person Households | 1,079, 25.35%, see rank | 28.10% | 27.24% |
2 or More Person Households | 3,177, 74.65%, see rank | 71.90% | 72.76% |
Family Households (Families) | 2,976, 69.92%, see rank | 65.29% | 66.75% |
Average Family Size | 3.52, see rank | 3.19 | 3.25 |
Married-Couple Family | 2,669, 62.71%, see rank | 48.16% | 49.60% |
Nonfamily Households | 1,280, 30.08%, see rank | 34.71% | 33.25% |
ACS 2005-2009 data
Total population: 10,092
Key Biscayne, FL | Florida | U.S. | |
Total Households | 3,872, 100% | 7,076,539 | 112,611,029 |
Average Household Size | 2.61, see rank | 2.52 | 2.60 |
1 Person Households | 1,213, 31.33%, see rank | 28.04% | 27.32% |
2 or More Person Households | 2,659, 68.67%, see rank | 71.96% | 72.68% |
Family Households (Families) | 2,524, 65.19%, see rank | 65.15% | 66.67% |
Average Family Size | 3.39, see rank | 3.18 | 3.27 |
Married-Couple Family | 2,163, 55.86%, see rank | 48.28% | 49.71% |
Nonfamily Households | 1,348, 34.81%, see rank | 34.85% | 33.33% |
US Census 2000 data
Total population: 10,507
Key Biscayne, FL | Florida | U.S. | |
Total Households | 4,259, 100% | 6,337,929 | 105,480,101 |
Average Household Size | 2.47, see rank | 2.46 | 2.59 |
1 Person Households | 1,187, 27.87%, see rank | 26.62% | 25.82% |
2 or More Person Households | 3,072, 72.13%, see rank | 73.38% | 74.18% |
Family Households (Families) | 2,900, 68.09%, see rank | 66.44% | 68.06% |
Average Family Size | 2.99, see rank | 2.98 | 3.14 |
Married-Couple Family | 2,469, 57.97%, see rank | 50.37% | 51.66% |
Nonfamily Households | 1,359, 31.91%, see rank | 33.56% | 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.