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Key Largo, FL Historical Household and Family Data
ACS 2010-2014 data
Total population: 10,781
| Key Largo, FL | Florida | U.S. | |
| Total Households | 4,395, 100% | 7,217,508 | 116,211,092 |
| Average Household Size | 2.44, see rank | 2.62 | 2.63 |
| 1 Person Households | 1,361, 30.97%, see rank | 28.99% | 27.57% |
| 2 or More Person Households | 3,034, 69.03%, see rank | 71.01% | 72.43% |
| Family Households (Families) | 2,531, 57.59%, see rank | 64.43% | 66.22% |
| Average Family Size | 3.13, see rank | 3.35 | 3.32 |
| Married-Couple Family | 2,046, 46.55%, see rank | 46.61% | 48.42% |
| Nonfamily Households | 1,864, 42.41%, see rank | 35.57% | 33.78% |
US Census 2010 data
Total population: 10,433
| Key Largo, FL | Florida | U.S. | |
| Total Households | 4,706, 100% | 7,420,802 | 116,716,292 |
| Average Household Size | 2.20, see rank | 2.48 | 2.58 |
| 1 Person Households | 1,444, 30.68%, see rank | 27.24% | 26.74% |
| 2 or More Person Households | 3,262, 69.32%, see rank | 72.76% | 73.26% |
| Family Households (Families) | 2,786, 59.20%, see rank | 65.16% | 66.43% |
| Average Family Size | 2.74, see rank | 3.01 | 3.14 |
| Married-Couple Family | 2,199, 46.73%, see rank | 46.59% | 48.42% |
| Nonfamily Households | 1,920, 40.80%, see rank | 34.84% | 33.57% |
ACS 2008-2012 data
Total population: 11,409
| Key Largo, FL | Florida | U.S. | |
| Total Households | 4,517, 100% | 7,147,013 | 115,226,802 |
| Average Household Size | 2.52, see rank | 2.58 | 2.61 |
| 1 Person Households | 1,331, 29.47%, see rank | 28.69% | 27.45% |
| 2 or More Person Households | 3,186, 70.53%, see rank | 71.31% | 72.55% |
| Family Households (Families) | 2,676, 59.24%, see rank | 64.80% | 66.47% |
| Average Family Size | 3.28, see rank | 3.28 | 3.29 |
| Married-Couple Family | 2,158, 47.78%, see rank | 47.32% | 48.97% |
| Nonfamily Households | 1,841, 40.76%, see rank | 35.20% | 33.53% |
ACS 2006-2010 data
Total population: 11,540
| Key Largo, FL | Florida | U.S. | |
| Total Households | 4,786, 100% | 7,152,844 | 114,235,996 |
| Average Household Size | 2.41, see rank | 2.53 | 2.59 |
| 1 Person Households | 1,390, 29.04%, see rank | 28.10% | 27.24% |
| 2 or More Person Households | 3,396, 70.96%, see rank | 71.90% | 72.76% |
| Family Households (Families) | 2,884, 60.26%, see rank | 65.29% | 66.75% |
| Average Family Size | 3.08, see rank | 3.19 | 3.25 |
| Married-Couple Family | 2,381, 49.75%, see rank | 48.16% | 49.60% |
| Nonfamily Households | 1,902, 39.74%, see rank | 34.71% | 33.25% |
ACS 2005-2009 data
Total population: 12,106
| Key Largo, FL | Florida | U.S. | |
| Total Households | 4,990, 100% | 7,076,539 | 112,611,029 |
| Average Household Size | 2.43, see rank | 2.52 | 2.60 |
| 1 Person Households | 1,476, 29.58%, see rank | 28.04% | 27.32% |
| 2 or More Person Households | 3,514, 70.42%, see rank | 71.96% | 72.68% |
| Family Households (Families) | 3,018, 60.48%, see rank | 65.15% | 66.67% |
| Average Family Size | 3.11, see rank | 3.18 | 3.27 |
| Married-Couple Family | 2,471, 49.52%, see rank | 48.28% | 49.71% |
| Nonfamily Households | 1,972, 39.52%, see rank | 34.85% | 33.33% |
US Census 2000 data
Total population: 11,886
| Key Largo, FL | Florida | U.S. | |
| Total Households | 5,245, 100% | 6,337,929 | 105,480,101 |
| Average Household Size | 2.26, see rank | 2.46 | 2.59 |
| 1 Person Households | 1,449, 27.63%, see rank | 26.62% | 25.82% |
| 2 or More Person Households | 3,796, 72.37%, see rank | 73.38% | 74.18% |
| Family Households (Families) | 3,288, 62.69%, see rank | 66.44% | 68.06% |
| Average Family Size | 2.75, see rank | 2.98 | 3.14 |
| Married-Couple Family | 2,651, 50.54%, see rank | 50.37% | 51.66% |
| Nonfamily Households | 1,957, 37.31%, 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.