Ketchum, ID Historical Household and Family Data
ACS 2010-2014 data
Total population: 2,703
| Ketchum, ID | Idaho | U.S. | |
| Total Households | 1,618, 100% | 585,259 | 116,211,092 |
| Average Household Size | 1.67, see rank | 2.68 | 2.63 |
| 1 Person Households | 699, 43.20%, see rank | 24.37% | 27.57% |
| 2 or More Person Households | 919, 56.80%, see rank | 75.63% | 72.43% |
| Family Households (Families) | 613, 37.89%, see rank | 69.49% | 66.22% |
| Average Family Size | 2.42, see rank | 3.29 | 3.32 |
| Married-Couple Family | 551, 34.05%, see rank | 55.52% | 48.42% |
| Nonfamily Households | 1,005, 62.11%, see rank | 30.51% | 33.78% |
US Census 2010 data
Total population: 2,689
| Ketchum, ID | Idaho | U.S. | |
| Total Households | 1,431, 100% | 579,408 | 116,716,292 |
| Average Household Size | 1.88, see rank | 2.66 | 2.58 |
| 1 Person Households | 631, 44.10%, see rank | 23.78% | 26.74% |
| 2 or More Person Households | 800, 55.90%, see rank | 76.22% | 73.26% |
| Family Households (Families) | 583, 40.74%, see rank | 69.58% | 66.43% |
| Average Family Size | 2.63, see rank | 3.16 | 3.14 |
| Married-Couple Family | 475, 33.19%, see rank | 55.30% | 48.42% |
| Nonfamily Households | 848, 59.26%, see rank | 30.42% | 33.57% |
ACS 2008-2012 data
Total population: 2,728
| Ketchum, ID | Idaho | U.S. | |
| Total Households | 1,615, 100% | 577,648 | 115,226,802 |
| Average Household Size | 1.69, see rank | 2.66 | 2.61 |
| 1 Person Households | 723, 44.77%, see rank | 23.81% | 27.45% |
| 2 or More Person Households | 892, 55.23%, see rank | 76.19% | 72.55% |
| Family Households (Families) | 452, 27.99%, see rank | 69.95% | 66.47% |
| Average Family Size | 2.53, see rank | 3.24 | 3.29 |
| Married-Couple Family | 362, 22.41%, see rank | 56.14% | 48.97% |
| Nonfamily Households | 1,163, 72.01%, see rank | 30.05% | 33.53% |
ACS 2006-2010 data
Total population: 2,797
| Ketchum, ID | Idaho | U.S. | |
| Total Households | 1,510, 100% | 570,283 | 114,235,996 |
| Average Household Size | 1.85, see rank | 2.63 | 2.59 |
| 1 Person Households | 470, 31.13%, see rank | 23.64% | 27.24% |
| 2 or More Person Households | 1,040, 68.87%, see rank | 76.36% | 72.76% |
| Family Households (Families) | 539, 35.70%, see rank | 70.11% | 66.75% |
| Average Family Size | 2.60, see rank | 3.19 | 3.25 |
| Married-Couple Family | 478, 31.66%, see rank | 56.85% | 49.60% |
| Nonfamily Households | 971, 64.30%, see rank | 29.89% | 33.25% |
ACS 2005-2009 data
Total population: 3,261
| Ketchum, ID | Idaho | U.S. | |
| Total Households | 1,504, 100% | 552,726 | 112,611,029 |
| Average Household Size | 2.17, see rank | 2.64 | 2.60 |
| 1 Person Households | 478, 31.78%, see rank | 23.42% | 27.32% |
| 2 or More Person Households | 1,026, 68.22%, see rank | 76.58% | 72.68% |
| Family Households (Families) | 667, 44.35%, see rank | 70.28% | 66.67% |
| Average Family Size | 2.92, see rank | 3.20 | 3.27 |
| Married-Couple Family | 534, 35.51%, see rank | 57.01% | 49.71% |
| Nonfamily Households | 837, 55.65%, see rank | 29.72% | 33.33% |
US Census 2000 data
Total population: 3,003
| Ketchum, ID | Idaho | U.S. | |
| Total Households | 1,582, 100% | 469,645 | 105,480,101 |
| Average Household Size | 1.90, see rank | 2.69 | 2.59 |
| 1 Person Households | 667, 42.16%, see rank | 22.39% | 25.82% |
| 2 or More Person Households | 915, 57.84%, see rank | 77.61% | 74.18% |
| Family Households (Families) | 608, 38.43%, see rank | 71.46% | 68.06% |
| Average Family Size | 2.60, see rank | 3.17 | 3.14 |
| Married-Couple Family | 476, 30.09%, see rank | 58.88% | 51.66% |
| Nonfamily Households | 974, 61.57%, 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.