Elmore County Historical Household and Family Data
ACS 2010-2014 data
Total population: 26,349
| Elmore County | Idaho | U.S. | |
| Total Households | 9,682, 100% | 585,259 | 116,211,092 |
| Average Household Size | 2.64, see rank | 2.68 | 2.63 |
| 1 Person Households | 2,312, 23.88%, see rank | 24.37% | 27.57% |
| 2 or More Person Households | 7,370, 76.12%, see rank | 75.63% | 72.43% |
| Family Households (Families) | 6,886, 71.12%, see rank | 69.49% | 66.22% |
| Average Family Size | 3.23, see rank | 3.29 | 3.32 |
| Married-Couple Family | 5,703, 58.90%, see rank | 55.52% | 48.42% |
| Nonfamily Households | 2,796, 28.88%, see rank | 30.51% | 33.78% |
US Census 2010 data
Total population: 27,038
| Elmore County | Idaho | U.S. | |
| Total Households | 10,140, 100% | 579,408 | 116,716,292 |
| Average Household Size | 2.60, see rank | 2.66 | 2.58 |
| 1 Person Households | 2,409, 23.76%, see rank | 23.78% | 26.74% |
| 2 or More Person Households | 7,731, 76.24%, see rank | 76.22% | 73.26% |
| Family Households (Families) | 7,135, 70.36%, see rank | 69.58% | 66.43% |
| Average Family Size | 3.11, see rank | 3.16 | 3.14 |
| Married-Couple Family | 5,740, 56.61%, see rank | 55.30% | 48.42% |
| Nonfamily Households | 3,005, 29.64%, see rank | 30.42% | 33.57% |
ACS 2008-2012 data
Total population: 26,655
| Elmore County | Idaho | U.S. | |
| Total Households | 9,554, 100% | 577,648 | 115,226,802 |
| Average Household Size | 2.71, see rank | 2.66 | 2.61 |
| 1 Person Households | 2,219, 23.23%, see rank | 23.81% | 27.45% |
| 2 or More Person Households | 7,335, 76.77%, see rank | 76.19% | 72.55% |
| Family Households (Families) | 6,936, 72.60%, see rank | 69.95% | 66.47% |
| Average Family Size | 3.28, see rank | 3.24 | 3.29 |
| Married-Couple Family | 5,793, 60.63%, see rank | 56.14% | 48.97% |
| Nonfamily Households | 2,618, 27.40%, see rank | 30.05% | 33.53% |
ACS 2006-2010 data
Total population: 26,669
| Elmore County | Idaho | U.S. | |
| Total Households | 9,522, 100% | 570,283 | 114,235,996 |
| Average Household Size | 2.75, see rank | 2.63 | 2.59 |
| 1 Person Households | 1,916, 20.12%, see rank | 23.64% | 27.24% |
| 2 or More Person Households | 7,606, 79.88%, see rank | 76.36% | 72.76% |
| Family Households (Families) | 7,240, 76.03%, see rank | 70.11% | 66.75% |
| Average Family Size | 3.22, see rank | 3.19 | 3.25 |
| Married-Couple Family | 6,168, 64.78%, see rank | 56.85% | 49.60% |
| Nonfamily Households | 2,282, 23.97%, see rank | 29.89% | 33.25% |
ACS 2005-2009 data
Total population: 28,791
| Elmore County | Idaho | U.S. | |
| Total Households | 9,672, 100% | 552,726 | 112,611,029 |
| Average Household Size | 2.91, see rank | 2.64 | 2.60 |
| 1 Person Households | 1,759, 18.19%, see rank | 23.42% | 27.32% |
| 2 or More Person Households | 7,913, 81.81%, see rank | 76.58% | 72.68% |
| Family Households (Families) | 7,473, 77.26%, see rank | 70.28% | 66.67% |
| Average Family Size | 3.32, see rank | 3.20 | 3.27 |
| Married-Couple Family | 6,297, 65.11%, see rank | 57.01% | 49.71% |
| Nonfamily Households | 2,199, 22.74%, see rank | 29.72% | 33.33% |
US Census 2000 data
Total population: 29,130
| Elmore County | Idaho | U.S. | |
| Total Households | 9,092, 100% | 469,645 | 105,480,101 |
| Average Household Size | 2.76, see rank | 2.69 | 2.59 |
| 1 Person Households | 1,881, 20.69%, see rank | 22.39% | 25.82% |
| 2 or More Person Households | 7,211, 79.31%, see rank | 77.61% | 74.18% |
| Family Households (Families) | 6,848, 75.32%, see rank | 71.46% | 68.06% |
| Average Family Size | 3.21, see rank | 3.17 | 3.14 |
| Married-Couple Family | 5,826, 64.08%, see rank | 58.88% | 51.66% |
| Nonfamily Households | 2,244, 24.68%, 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.