Hawaii County Historical Household and Family Data
ACS 2010-2014 data
Total population: 189,382
| Hawaii County | Hawaii | U.S. | |
| Total Households | 64,586, 100% | 450,299 | 116,211,092 |
| Average Household Size | 2.88, see rank | 3.00 | 2.63 |
| 1 Person Households | 17,122, 26.51%, see rank | 23.95% | 27.57% |
| 2 or More Person Households | 47,464, 73.49%, see rank | 76.05% | 72.43% |
| Family Households (Families) | 42,664, 66.06%, see rank | 69.23% | 66.22% |
| Average Family Size | 3.67, see rank | 3.73 | 3.32 |
| Married-Couple Family | 30,508, 47.24%, see rank | 51.42% | 48.42% |
| Nonfamily Households | 21,922, 33.94%, see rank | 30.77% | 33.78% |
US Census 2010 data
Total population: 185,079
| Hawaii County | Hawaii | U.S. | |
| Total Households | 67,096, 100% | 455,338 | 116,716,292 |
| Average Household Size | 2.70, see rank | 2.89 | 2.58 |
| 1 Person Households | 16,843, 25.10%, see rank | 23.32% | 26.74% |
| 2 or More Person Households | 50,253, 74.90%, see rank | 76.68% | 73.26% |
| Family Households (Families) | 44,407, 66.18%, see rank | 68.94% | 66.43% |
| Average Family Size | 3.22, see rank | 3.42 | 3.14 |
| Married-Couple Family | 31,834, 47.45%, see rank | 50.53% | 48.42% |
| Nonfamily Households | 22,689, 33.82%, see rank | 31.06% | 33.57% |
ACS 2008-2012 data
Total population: 185,399
| Hawaii County | Hawaii | U.S. | |
| Total Households | 64,556, 100% | 447,453 | 115,226,802 |
| Average Household Size | 2.82, see rank | 2.95 | 2.61 |
| 1 Person Households | 16,997, 26.33%, see rank | 23.89% | 27.45% |
| 2 or More Person Households | 47,559, 73.67%, see rank | 76.11% | 72.55% |
| Family Households (Families) | 42,762, 66.24%, see rank | 69.35% | 66.47% |
| Average Family Size | 3.59, see rank | 3.67 | 3.29 |
| Married-Couple Family | 30,170, 46.73%, see rank | 51.25% | 48.97% |
| Nonfamily Households | 21,794, 33.76%, see rank | 30.65% | 33.53% |
ACS 2006-2010 data
Total population: 180,362
| Hawaii County | Hawaii | U.S. | |
| Total Households | 64,382, 100% | 442,267 | 114,235,996 |
| Average Household Size | 2.73, see rank | 2.92 | 2.59 |
| 1 Person Households | 16,663, 25.88%, see rank | 23.78% | 27.24% |
| 2 or More Person Households | 47,719, 74.12%, see rank | 76.22% | 72.76% |
| Family Households (Families) | 42,884, 66.61%, see rank | 69.76% | 66.75% |
| Average Family Size | 3.43, see rank | 3.62 | 3.25 |
| Married-Couple Family | 30,421, 47.25%, see rank | 51.65% | 49.60% |
| Nonfamily Households | 21,498, 33.39%, see rank | 30.24% | 33.25% |
ACS 2005-2009 data
Total population: 172,370
| Hawaii County | Hawaii | U.S. | |
| Total Households | 63,209, 100% | 437,976 | 112,611,029 |
| Average Household Size | 2.67, see rank | 2.84 | 2.60 |
| 1 Person Households | 14,988, 23.71%, see rank | 23.43% | 27.32% |
| 2 or More Person Households | 48,221, 76.29%, see rank | 76.57% | 72.68% |
| Family Households (Families) | 43,338, 68.56%, see rank | 70.03% | 66.67% |
| Average Family Size | 3.29, see rank | 3.50 | 3.27 |
| Married-Couple Family | 30,698, 48.57%, see rank | 51.99% | 49.71% |
| Nonfamily Households | 19,871, 31.44%, see rank | 29.97% | 33.33% |
US Census 2000 data
Total population: 148,677
| Hawaii County | Hawaii | U.S. | |
| Total Households | 52,985, 100% | 403,240 | 105,480,101 |
| Average Household Size | 2.75, see rank | 2.92 | 2.59 |
| 1 Person Households | 12,240, 23.10%, see rank | 21.86% | 25.82% |
| 2 or More Person Households | 40,745, 76.90%, see rank | 78.14% | 74.18% |
| Family Households (Families) | 36,903, 69.65%, see rank | 71.19% | 68.06% |
| Average Family Size | 3.24, see rank | 3.42 | 3.14 |
| Married-Couple Family | 26,828, 50.63%, see rank | 53.59% | 51.66% |
| Nonfamily Households | 16,082, 30.35%, 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.