Onida, SD Historical Household and Family Data
ACS 2010-2014 data
Total population: 757
| Onida, SD | South Dakota | U.S. | |
| Total Households | 282, 100% | 327,101 | 116,211,092 |
| Average Household Size | 2.68, see rank | 2.45 | 2.63 |
| 1 Person Households | 60, 21.28%, see rank | 29.47% | 27.57% |
| 2 or More Person Households | 222, 78.72%, see rank | 70.53% | 72.43% |
| Family Households (Families) | 203, 71.99%, see rank | 64.44% | 66.22% |
| Average Family Size | 3.21, see rank | 3.11 | 3.32 |
| Married-Couple Family | 182, 64.54%, see rank | 50.30% | 48.42% |
| Nonfamily Households | 79, 28.01%, see rank | 35.56% | 33.78% |
US Census 2010 data
Total population: 658
| Onida, SD | South Dakota | U.S. | |
| Total Households | 280, 100% | 322,282 | 116,716,292 |
| Average Household Size | 2.35, see rank | 2.42 | 2.58 |
| 1 Person Households | 85, 30.36%, see rank | 29.36% | 26.74% |
| 2 or More Person Households | 195, 69.64%, see rank | 70.64% | 73.26% |
| Family Households (Families) | 186, 66.43%, see rank | 64.22% | 66.43% |
| Average Family Size | 2.91, see rank | 3.00 | 3.14 |
| Married-Couple Family | 160, 57.14%, see rank | 50.15% | 48.42% |
| Nonfamily Households | 94, 33.57%, see rank | 35.78% | 33.57% |
ACS 2008-2012 data
Total population: 825
| Onida, SD | South Dakota | U.S. | |
| Total Households | 304, 100% | 320,467 | 115,226,802 |
| Average Household Size | 2.71, see rank | 2.44 | 2.61 |
| 1 Person Households | 57, 18.75%, see rank | 29.39% | 27.45% |
| 2 or More Person Households | 247, 81.25%, see rank | 70.61% | 72.55% |
| Family Households (Families) | 227, 74.67%, see rank | 64.82% | 66.47% |
| Average Family Size | 3.17, see rank | 3.10 | 3.29 |
| Married-Couple Family | 185, 60.86%, see rank | 50.99% | 48.97% |
| Nonfamily Households | 77, 25.33%, see rank | 35.18% | 33.53% |
ACS 2006-2010 data
Total population: 701
| Onida, SD | South Dakota | U.S. | |
| Total Households | 290, 100% | 315,468 | 114,235,996 |
| Average Household Size | 2.42, see rank | 2.43 | 2.59 |
| 1 Person Households | 70, 24.14%, see rank | 29.03% | 27.24% |
| 2 or More Person Households | 220, 75.86%, see rank | 70.97% | 72.76% |
| Family Households (Families) | 205, 70.69%, see rank | 65.26% | 66.75% |
| Average Family Size | 2.94, see rank | 3.07 | 3.25 |
| Married-Couple Family | 165, 56.90%, see rank | 51.99% | 49.60% |
| Nonfamily Households | 85, 29.31%, see rank | 34.74% | 33.25% |
ACS 2005-2009 data
Total population: 786
| Onida, SD | South Dakota | U.S. | |
| Total Households | 350, 100% | 314,674 | 112,611,029 |
| Average Household Size | 2.25, see rank | 2.43 | 2.60 |
| 1 Person Households | 98, 28.00%, see rank | 29.03% | 27.32% |
| 2 or More Person Households | 252, 72.00%, see rank | 70.97% | 72.68% |
| Family Households (Families) | 244, 69.71%, see rank | 65.18% | 66.67% |
| Average Family Size | 2.77, see rank | 3.08 | 3.27 |
| Married-Couple Family | 199, 56.86%, see rank | 51.82% | 49.71% |
| Nonfamily Households | 106, 30.29%, see rank | 34.82% | 33.33% |
US Census 2000 data
Total population: 740
| Onida, SD | South Dakota | U.S. | |
| Total Households | 299, 100% | 290,245 | 105,480,101 |
| Average Household Size | 2.47, see rank | 2.50 | 2.59 |
| 1 Person Households | 86, 28.76%, see rank | 27.58% | 25.82% |
| 2 or More Person Households | 213, 71.24%, see rank | 72.42% | 74.18% |
| Family Households (Families) | 201, 67.22%, see rank | 66.95% | 68.06% |
| Average Family Size | 3.10, see rank | 3.07 | 3.14 |
| Married-Couple Family | 178, 59.53%, see rank | 54.23% | 51.66% |
| Nonfamily Households | 98, 32.78%, see rank | 33.05% | 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.