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Kailua CDP, HI Historical Household and Family Data
ACS 2010-2014 data
Total population: 39,353
| Kailua CDP, HI | Hawaii | U.S. | |
| Total Households | 12,962, 100% | 450,299 | 116,211,092 |
| Average Household Size | 3.01, see rank | 3.00 | 2.63 |
| 1 Person Households | 2,416, 18.64%, see rank | 23.95% | 27.57% |
| 2 or More Person Households | 10,546, 81.36%, see rank | 76.05% | 72.43% |
| Family Households (Families) | 9,881, 76.23%, see rank | 69.23% | 66.22% |
| Average Family Size | 3.51, see rank | 3.73 | 3.32 |
| Married-Couple Family | 7,660, 59.10%, see rank | 51.42% | 48.42% |
| Nonfamily Households | 3,081, 23.77%, see rank | 30.77% | 33.78% |
US Census 2010 data
Total population: 38,635
| Kailua CDP, HI | Hawaii | U.S. | |
| Total Households | 12,921, 100% | 455,338 | 116,716,292 |
| Average Household Size | 2.98, see rank | 2.89 | 2.58 |
| 1 Person Households | 2,207, 17.08%, see rank | 23.32% | 26.74% |
| 2 or More Person Households | 10,714, 82.92%, see rank | 76.68% | 73.26% |
| Family Households (Families) | 9,653, 74.71%, see rank | 68.94% | 66.43% |
| Average Family Size | 3.31, see rank | 3.42 | 3.14 |
| Married-Couple Family | 7,567, 58.56%, see rank | 50.53% | 48.42% |
| Nonfamily Households | 3,268, 25.29%, see rank | 31.06% | 33.57% |
ACS 2008-2012 data
Total population: 39,693
| Kailua CDP, HI | Hawaii | U.S. | |
| Total Households | 13,073, 100% | 447,453 | 115,226,802 |
| Average Household Size | 3.01, see rank | 2.95 | 2.61 |
| 1 Person Households | 2,392, 18.30%, see rank | 23.89% | 27.45% |
| 2 or More Person Households | 10,681, 81.70%, see rank | 76.11% | 72.55% |
| Family Households (Families) | 10,137, 77.54%, see rank | 69.35% | 66.47% |
| Average Family Size | 3.52, see rank | 3.67 | 3.29 |
| Married-Couple Family | 7,718, 59.04%, see rank | 51.25% | 48.97% |
| Nonfamily Households | 2,936, 22.46%, see rank | 30.65% | 33.53% |
ACS 2006-2010 data
Total population: 38,541
| Kailua CDP, HI | Hawaii | U.S. | |
| Total Households | 12,784, 100% | 442,267 | 114,235,996 |
| Average Household Size | 3.01, see rank | 2.92 | 2.59 |
| 1 Person Households | 2,331, 18.23%, see rank | 23.78% | 27.24% |
| 2 or More Person Households | 10,453, 81.77%, see rank | 76.22% | 72.76% |
| Family Households (Families) | 9,872, 77.22%, see rank | 69.76% | 66.75% |
| Average Family Size | 3.53, see rank | 3.62 | 3.25 |
| Married-Couple Family | 7,773, 60.80%, see rank | 51.65% | 49.60% |
| Nonfamily Households | 2,912, 22.78%, see rank | 30.24% | 33.25% |
ACS 2005-2009 data
Total population: 34,306
| Kailua CDP, HI | Hawaii | U.S. | |
| Total Households | 11,365, 100% | 437,976 | 112,611,029 |
| Average Household Size | 3.02, see rank | 2.84 | 2.60 |
| 1 Person Households | 2,100, 18.48%, see rank | 23.43% | 27.32% |
| 2 or More Person Households | 9,265, 81.52%, see rank | 76.57% | 72.68% |
| Family Households (Families) | 8,692, 76.48%, see rank | 70.03% | 66.67% |
| Average Family Size | 3.54, see rank | 3.50 | 3.27 |
| Married-Couple Family | 6,862, 60.38%, see rank | 51.99% | 49.71% |
| Nonfamily Households | 2,673, 23.52%, see rank | 29.97% | 33.33% |
US Census 2000 data
Total population: 36,513
| Kailua CDP, HI | Hawaii | U.S. | |
| Total Households | 12,229, 100% | 403,240 | 105,480,101 |
| Average Household Size | 2.98, see rank | 2.92 | 2.59 |
| 1 Person Households | 2,027, 16.58%, see rank | 21.86% | 25.82% |
| 2 or More Person Households | 10,202, 83.42%, see rank | 78.14% | 74.18% |
| Family Households (Families) | 9,324, 76.24%, see rank | 71.19% | 68.06% |
| Average Family Size | 3.33, see rank | 3.42 | 3.14 |
| Married-Couple Family | 7,244, 59.24%, see rank | 53.59% | 51.66% |
| Nonfamily Households | 2,905, 23.76%, see rank | 28.81% | 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.