Cassia County Historical Household and Family Data
ACS 2010-2014 data
Total population: 23,275
| Cassia County | Idaho | U.S. | |
| Total Households | 7,744, 100% | 585,259 | 116,211,092 |
| Average Household Size | 2.95, see rank | 2.68 | 2.63 |
| 1 Person Households | 1,956, 25.26%, see rank | 24.37% | 27.57% |
| 2 or More Person Households | 5,788, 74.74%, see rank | 75.63% | 72.43% |
| Family Households (Families) | 5,550, 71.67%, see rank | 69.49% | 66.22% |
| Average Family Size | 3.64, see rank | 3.29 | 3.32 |
| Married-Couple Family | 4,790, 61.85%, see rank | 55.52% | 48.42% |
| Nonfamily Households | 2,194, 28.33%, see rank | 30.51% | 33.78% |
US Census 2010 data
Total population: 22,952
| Cassia County | Idaho | U.S. | |
| Total Households | 7,666, 100% | 579,408 | 116,716,292 |
| Average Household Size | 2.96, see rank | 2.66 | 2.58 |
| 1 Person Households | 1,646, 21.47%, see rank | 23.78% | 26.74% |
| 2 or More Person Households | 6,020, 78.53%, see rank | 76.22% | 73.26% |
| Family Households (Families) | 5,758, 75.11%, see rank | 69.58% | 66.43% |
| Average Family Size | 3.46, see rank | 3.16 | 3.14 |
| Married-Couple Family | 4,664, 60.84%, see rank | 55.30% | 48.42% |
| Nonfamily Households | 1,908, 24.89%, see rank | 30.42% | 33.57% |
ACS 2008-2012 data
Total population: 22,813
| Cassia County | Idaho | U.S. | |
| Total Households | 7,652, 100% | 577,648 | 115,226,802 |
| Average Household Size | 2.93, see rank | 2.66 | 2.61 |
| 1 Person Households | 1,911, 24.97%, see rank | 23.81% | 27.45% |
| 2 or More Person Households | 5,741, 75.03%, see rank | 76.19% | 72.55% |
| Family Households (Families) | 5,505, 71.94%, see rank | 69.95% | 66.47% |
| Average Family Size | 3.61, see rank | 3.24 | 3.29 |
| Married-Couple Family | 4,592, 60.01%, see rank | 56.14% | 48.97% |
| Nonfamily Households | 2,147, 28.06%, see rank | 30.05% | 33.53% |
ACS 2006-2010 data
Total population: 22,109
| Cassia County | Idaho | U.S. | |
| Total Households | 7,550, 100% | 570,283 | 114,235,996 |
| Average Household Size | 2.89, see rank | 2.63 | 2.59 |
| 1 Person Households | 1,678, 22.23%, see rank | 23.64% | 27.24% |
| 2 or More Person Households | 5,872, 77.77%, see rank | 76.36% | 72.76% |
| Family Households (Families) | 5,675, 75.17%, see rank | 70.11% | 66.75% |
| Average Family Size | 3.46, see rank | 3.19 | 3.25 |
| Married-Couple Family | 4,689, 62.11%, see rank | 56.85% | 49.60% |
| Nonfamily Households | 1,875, 24.83%, see rank | 29.89% | 33.25% |
ACS 2005-2009 data
Total population: 21,154
| Cassia County | Idaho | U.S. | |
| Total Households | 7,394, 100% | 552,726 | 112,611,029 |
| Average Household Size | 2.84, see rank | 2.64 | 2.60 |
| 1 Person Households | 1,630, 22.04%, see rank | 23.42% | 27.32% |
| 2 or More Person Households | 5,764, 77.96%, see rank | 76.58% | 72.68% |
| Family Households (Families) | 5,614, 75.93%, see rank | 70.28% | 66.67% |
| Average Family Size | 3.38, see rank | 3.20 | 3.27 |
| Married-Couple Family | 4,509, 60.98%, see rank | 57.01% | 49.71% |
| Nonfamily Households | 1,780, 24.07%, see rank | 29.72% | 33.33% |
US Census 2000 data
Total population: 21,416
| Cassia County | Idaho | U.S. | |
| Total Households | 7,060, 100% | 469,645 | 105,480,101 |
| Average Household Size | 2.99, see rank | 2.69 | 2.59 |
| 1 Person Households | 1,378, 19.52%, see rank | 22.39% | 25.82% |
| 2 or More Person Households | 5,682, 80.48%, see rank | 77.61% | 74.18% |
| Family Households (Families) | 5,489, 77.75%, see rank | 71.46% | 68.06% |
| Average Family Size | 3.46, see rank | 3.17 | 3.14 |
| Married-Couple Family | 4,605, 65.23%, see rank | 58.88% | 51.66% |
| Nonfamily Households | 1,571, 22.25%, see rank | 28.54% | 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.