Clark County Historical Household and Family Data
ACS 2010-2014 data
Total population: 2,003,613
| Clark County | Nevada | U.S. | |
| Total Households | 715,415, 100% | 1,005,958 | 116,211,092 |
| Average Household Size | 2.77, see rank | 2.71 | 2.63 |
| 1 Person Households | 196,906, 27.52%, see rank | 27.74% | 27.57% |
| 2 or More Person Households | 518,509, 72.48%, see rank | 72.26% | 72.43% |
| Family Households (Families) | 462,416, 64.64%, see rank | 64.47% | 66.22% |
| Average Family Size | 3.55, see rank | 3.46 | 3.32 |
| Married-Couple Family | 315,228, 44.06%, see rank | 45.26% | 48.42% |
| Nonfamily Households | 252,999, 35.36%, see rank | 35.53% | 33.78% |
US Census 2010 data
Total population: 1,951,269
| Clark County | Nevada | U.S. | |
| Total Households | 715,365, 100% | 1,006,250 | 116,716,292 |
| Average Household Size | 2.70, see rank | 2.65 | 2.58 |
| 1 Person Households | 181,030, 25.31%, see rank | 25.68% | 26.74% |
| 2 or More Person Households | 534,335, 74.69%, see rank | 74.32% | 73.26% |
| Family Households (Families) | 467,916, 65.41%, see rank | 65.25% | 66.43% |
| Average Family Size | 3.26, see rank | 3.20 | 3.14 |
| Married-Couple Family | 321,717, 44.97%, see rank | 45.96% | 48.42% |
| Nonfamily Households | 247,449, 34.59%, see rank | 34.75% | 33.57% |
ACS 2008-2012 data
Total population: 1,954,773
| Clark County | Nevada | U.S. | |
| Total Households | 706,037, 100% | 992,896 | 115,226,802 |
| Average Household Size | 2.74, see rank | 2.69 | 2.61 |
| 1 Person Households | 188,001, 26.63%, see rank | 26.92% | 27.45% |
| 2 or More Person Households | 518,036, 73.37%, see rank | 73.08% | 72.55% |
| Family Households (Families) | 459,203, 65.04%, see rank | 64.98% | 66.47% |
| Average Family Size | 3.48, see rank | 3.41 | 3.29 |
| Married-Couple Family | 317,135, 44.92%, see rank | 46.16% | 48.97% |
| Nonfamily Households | 246,834, 34.96%, see rank | 35.02% | 33.53% |
ACS 2006-2010 data
Total population: 1,895,521
| Clark County | Nevada | U.S. | |
| Total Households | 695,701, 100% | 979,621 | 114,235,996 |
| Average Household Size | 2.69, see rank | 2.65 | 2.59 |
| 1 Person Households | 179,593, 25.81%, see rank | 26.29% | 27.24% |
| 2 or More Person Households | 516,108, 74.19%, see rank | 73.71% | 72.76% |
| Family Households (Families) | 457,592, 65.77%, see rank | 65.63% | 66.75% |
| Average Family Size | 3.39, see rank | 3.34 | 3.25 |
| Married-Couple Family | 322,944, 46.42%, see rank | 47.38% | 49.60% |
| Nonfamily Households | 238,109, 34.23%, see rank | 34.37% | 33.25% |
ACS 2005-2009 data
Total population: 1,821,507
| Clark County | Nevada | U.S. | |
| Total Households | 672,907, 100% | 944,178 | 112,611,029 |
| Average Household Size | 2.68, see rank | 2.66 | 2.60 |
| 1 Person Households | 174,682, 25.96%, see rank | 26.40% | 27.32% |
| 2 or More Person Households | 498,225, 74.04%, see rank | 73.60% | 72.68% |
| Family Households (Families) | 441,698, 65.64%, see rank | 65.54% | 66.67% |
| Average Family Size | 3.38, see rank | 3.36 | 3.27 |
| Married-Couple Family | 313,518, 46.59%, see rank | 47.68% | 49.71% |
| Nonfamily Households | 231,209, 34.36%, see rank | 34.46% | 33.33% |
US Census 2000 data
Total population: 1,375,765
| Clark County | Nevada | U.S. | |
| Total Households | 512,253, 100% | 751,165 | 105,480,101 |
| Average Household Size | 2.65, see rank | 2.62 | 2.59 |
| 1 Person Households | 125,473, 24.49%, see rank | 24.86% | 25.82% |
| 2 or More Person Households | 386,780, 75.51%, see rank | 75.14% | 74.18% |
| Family Households (Families) | 339,693, 66.31%, see rank | 66.34% | 68.06% |
| Average Family Size | 3.17, see rank | 3.14 | 3.14 |
| Married-Couple Family | 249,720, 48.75%, see rank | 49.68% | 51.66% |
| Nonfamily Households | 172,560, 33.69%, see rank | 33.66% | 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.