Delmont, SD Historical Household and Family Data
ACS 2010-2014 data
Total population: 220
| Delmont, SD | South Dakota | U.S. | |
| Total Households | 114, 100% | 327,101 | 116,211,092 |
| Average Household Size | 1.93, see rank | 2.45 | 2.63 |
| 1 Person Households | 53, 46.49%, see rank | 29.47% | 27.57% |
| 2 or More Person Households | 61, 53.51%, see rank | 70.53% | 72.43% |
| Family Households (Families) | 57, 50.00%, see rank | 64.44% | 66.22% |
| Average Family Size | 2.77, see rank | 3.11 | 3.32 |
| Married-Couple Family | 49, 42.98%, see rank | 50.30% | 48.42% |
| Nonfamily Households | 57, 50.00%, see rank | 35.56% | 33.78% |
US Census 2010 data
Total population: 234
| Delmont, SD | South Dakota | U.S. | |
| Total Households | 110, 100% | 322,282 | 116,716,292 |
| Average Household Size | 2.13, see rank | 2.42 | 2.58 |
| 1 Person Households | 41, 37.27%, see rank | 29.36% | 26.74% |
| 2 or More Person Households | 69, 62.73%, see rank | 70.64% | 73.26% |
| Family Households (Families) | 61, 55.45%, see rank | 64.22% | 66.43% |
| Average Family Size | 2.87, see rank | 3.00 | 3.14 |
| Married-Couple Family | 51, 46.36%, see rank | 50.15% | 48.42% |
| Nonfamily Households | 49, 44.55%, see rank | 35.78% | 33.57% |
ACS 2008-2012 data
Total population: 240
| Delmont, SD | South Dakota | U.S. | |
| Total Households | 122, 100% | 320,467 | 115,226,802 |
| Average Household Size | 1.97, see rank | 2.44 | 2.61 |
| 1 Person Households | 50, 40.98%, see rank | 29.39% | 27.45% |
| 2 or More Person Households | 72, 59.02%, see rank | 70.61% | 72.55% |
| Family Households (Families) | 69, 56.56%, see rank | 64.82% | 66.47% |
| Average Family Size | 2.67, see rank | 3.10 | 3.29 |
| Married-Couple Family | 57, 46.72%, see rank | 50.99% | 48.97% |
| Nonfamily Households | 53, 43.44%, see rank | 35.18% | 33.53% |
ACS 2006-2010 data
Total population: 238
| Delmont, SD | South Dakota | U.S. | |
| Total Households | 124, 100% | 315,468 | 114,235,996 |
| Average Household Size | 1.92, see rank | 2.43 | 2.59 |
| 1 Person Households | 57, 45.97%, see rank | 29.03% | 27.24% |
| 2 or More Person Households | 67, 54.03%, see rank | 70.97% | 72.76% |
| Family Households (Families) | 66, 53.23%, see rank | 65.26% | 66.75% |
| Average Family Size | 2.71, see rank | 3.07 | 3.25 |
| Married-Couple Family | 60, 48.39%, see rank | 51.99% | 49.60% |
| Nonfamily Households | 58, 46.77%, see rank | 34.74% | 33.25% |
ACS 2005-2009 data
Total population: 255
| Delmont, SD | South Dakota | U.S. | |
| Total Households | 120, 100% | 314,674 | 112,611,029 |
| Average Household Size | 2.13, see rank | 2.43 | 2.60 |
| 1 Person Households | 42, 35.00%, see rank | 29.03% | 27.32% |
| 2 or More Person Households | 78, 65.00%, see rank | 70.97% | 72.68% |
| Family Households (Families) | 72, 60.00%, see rank | 65.18% | 66.67% |
| Average Family Size | 2.81, see rank | 3.08 | 3.27 |
| Married-Couple Family | 61, 50.83%, see rank | 51.82% | 49.71% |
| Nonfamily Households | 48, 40.00%, see rank | 34.82% | 33.33% |
US Census 2000 data
Total population: 263
| Delmont, SD | South Dakota | U.S. | |
| Total Households | 114, 100% | 290,245 | 105,480,101 |
| Average Household Size | 2.31, see rank | 2.50 | 2.59 |
| 1 Person Households | 40, 35.09%, see rank | 27.58% | 25.82% |
| 2 or More Person Households | 74, 64.91%, see rank | 72.42% | 74.18% |
| Family Households (Families) | 69, 60.53%, see rank | 66.95% | 68.06% |
| Average Family Size | 3.04, see rank | 3.07 | 3.14 |
| Married-Couple Family | 58, 50.88%, see rank | 54.23% | 51.66% |
| Nonfamily Households | 45, 39.47%, 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.