USA.com / South Dakota / Dimock, SD / 57331 / Population and Races / Historical Household and Family Data
57331 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 502
| 57331 Zip Code | South Dakota | U.S. | |
| Total Households | 210, 100% | 327,101 | 116,211,092 |
| Average Household Size | 2.39, see rank | 2.45 | 2.63 |
| 1 Person Households | 79, 37.62%, see rank | 29.47% | 27.57% |
| 2 or More Person Households | 131, 62.38%, see rank | 70.53% | 72.43% |
| Family Households (Families) | 128, 60.95%, see rank | 64.44% | 66.22% |
| Average Family Size | 3.27, see rank | 3.11 | 3.32 |
| Married-Couple Family | 118, 56.19%, see rank | 50.30% | 48.42% |
| Nonfamily Households | 82, 39.05%, see rank | 35.56% | 33.78% |
US Census 2010 data
Total population: 459
| 57331 Zip Code | South Dakota | U.S. | |
| Total Households | 176, 100% | 322,282 | 116,716,292 |
| Average Household Size | 2.61, see rank | 2.42 | 2.58 |
| 1 Person Households | 37, 21.02%, see rank | 29.36% | 26.74% |
| 2 or More Person Households | 139, 78.98%, see rank | 70.64% | 73.26% |
| Family Households (Families) | 134, 76.14%, see rank | 64.22% | 66.43% |
| Average Family Size | 3.05, see rank | 3.00 | 3.14 |
| Married-Couple Family | 122, 69.32%, see rank | 50.15% | 48.42% |
| Nonfamily Households | 42, 23.86%, see rank | 35.78% | 33.57% |
ACS 2008-2012 data
Total population: 621
| 57331 Zip Code | South Dakota | U.S. | |
| Total Households | 258, 100% | 320,467 | 115,226,802 |
| Average Household Size | 2.41, see rank | 2.44 | 2.61 |
| 1 Person Households | 71, 27.52%, see rank | 29.39% | 27.45% |
| 2 or More Person Households | 187, 72.48%, see rank | 70.61% | 72.55% |
| Family Households (Families) | 187, 72.48%, see rank | 64.82% | 66.47% |
| Average Family Size | 2.94, see rank | 3.10 | 3.29 |
| Married-Couple Family | 148, 57.36%, see rank | 50.99% | 48.97% |
| Nonfamily Households | 71, 27.52%, see rank | 35.18% | 33.53% |
US Census 2000 data
Total population: 476
| 57331 Zip Code | South Dakota | U.S. | |
| Total Households | 180, 100% | 290,245 | 105,480,101 |
| Average Household Size | 2.64, see rank | 2.50 | 2.59 |
| 1 Person Households | 33, 18.33%, see rank | 27.58% | 25.82% |
| 2 or More Person Households | 147, 81.67%, see rank | 72.42% | 74.18% |
| Family Households (Families) | 145, 80.56%, see rank | 66.95% | 68.06% |
| Average Family Size | 3.00, see rank | 3.07 | 3.14 |
| Married-Couple Family | 127, 70.56%, see rank | 54.23% | 51.66% |
| Nonfamily Households | 35, 19.44%, 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.