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Spearfish School District 40-2 Historical Household and Family Data
ACS 2010-2014 data
Total population: 15,757
| Spearfish School District 40-2 | South Dakota | U.S. | |
| Total Households | 6,697, 100% | 327,101 | 116,211,092 |
| Average Household Size | 2.23, see rank | 2.45 | 2.63 |
| 1 Person Households | 2,202, 32.88%, see rank | 29.47% | 27.57% |
| 2 or More Person Households | 4,495, 67.12%, see rank | 70.53% | 72.43% |
| Family Households (Families) | 3,972, 59.31%, see rank | 64.44% | 66.22% |
| Average Family Size | 2.84, see rank | 3.11 | 3.32 |
| Married-Couple Family | 3,292, 49.16%, see rank | 50.30% | 48.42% |
| Nonfamily Households | 2,725, 40.69%, see rank | 35.56% | 33.78% |
US Census 2010 data
Total population: 15,452
| Spearfish School District 40-2 | South Dakota | U.S. | |
| Total Households | 6,661, 100% | 322,282 | 116,716,292 |
| Average Household Size | 2.20, see rank | 2.42 | 2.58 |
| 1 Person Households | 2,249, 33.76%, see rank | 29.36% | 26.74% |
| 2 or More Person Households | 4,412, 66.24%, see rank | 70.64% | 73.26% |
| Family Households (Families) | 3,809, 57.18%, see rank | 64.22% | 66.43% |
| Average Family Size | 2.81, see rank | 3.00 | 3.14 |
| Married-Couple Family | 3,015, 45.26%, see rank | 50.15% | 48.42% |
| Nonfamily Households | 2,852, 42.82%, see rank | 35.78% | 33.57% |
ACS 2008-2012 data
Total population: 15,310
| Spearfish School District 40-2 | South Dakota | U.S. | |
| Total Households | 6,977, 100% | 320,467 | 115,226,802 |
| Average Household Size | 2.06, see rank | 2.44 | 2.61 |
| 1 Person Households | 2,402, 34.43%, see rank | 29.39% | 27.45% |
| 2 or More Person Households | 4,575, 65.57%, see rank | 70.61% | 72.55% |
| Family Households (Families) | 3,970, 56.90%, see rank | 64.82% | 66.47% |
| Average Family Size | 2.70, see rank | 3.10 | 3.29 |
| Married-Couple Family | 3,091, 44.30%, see rank | 50.99% | 48.97% |
| Nonfamily Households | 3,007, 43.10%, see rank | 35.18% | 33.53% |
ACS 2006-2010 data
Total population: 14,780
| Spearfish School District 40-2 | South Dakota | U.S. | |
| Total Households | 6,972, 100% | 315,468 | 114,235,996 |
| Average Household Size | 2.01, see rank | 2.43 | 2.59 |
| 1 Person Households | 2,616, 37.52%, see rank | 29.03% | 27.24% |
| 2 or More Person Households | 4,356, 62.48%, see rank | 70.97% | 72.76% |
| Family Households (Families) | 3,779, 54.20%, see rank | 65.26% | 66.75% |
| Average Family Size | 2.72, see rank | 3.07 | 3.25 |
| Married-Couple Family | 3,002, 43.06%, see rank | 51.99% | 49.60% |
| Nonfamily Households | 3,193, 45.80%, see rank | 34.74% | 33.25% |
ACS 2005-2009 data
Total population: 14,927
| Spearfish School District 40-2 | South Dakota | U.S. | |
| Total Households | 6,932, 100% | 314,674 | 112,611,029 |
| Average Household Size | 2.05, see rank | 2.43 | 2.60 |
| 1 Person Households | 2,562, 36.96%, see rank | 29.03% | 27.32% |
| 2 or More Person Households | 4,370, 63.04%, see rank | 70.97% | 72.68% |
| Family Households (Families) | 3,768, 54.36%, see rank | 65.18% | 66.67% |
| Average Family Size | 2.78, see rank | 3.08 | 3.27 |
| Married-Couple Family | 2,950, 42.56%, see rank | 51.82% | 49.71% |
| Nonfamily Households | 3,164, 45.64%, see rank | 34.82% | 33.33% |
* 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.