USA.com / Minnesota / Lake County / Knife River, MN / 55609 / Population and Races / Historical Household and Family Data
55609 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 244
| 55609 Zip Code | Minnesota | U.S. | |
| Total Households | 113, 100% | 2,115,337 | 116,211,092 |
| Average Household Size | 2.16, see rank | 2.48 | 2.63 |
| 1 Person Households | 27, 23.89%, see rank | 28.24% | 27.57% |
| 2 or More Person Households | 86, 76.11%, see rank | 71.76% | 72.43% |
| Family Households (Families) | 74, 65.49%, see rank | 64.87% | 66.22% |
| Average Family Size | 2.59, see rank | 3.13 | 3.32 |
| Married-Couple Family | 74, 65.49%, see rank | 51.06% | 48.42% |
| Nonfamily Households | 39, 34.51%, see rank | 35.13% | 33.78% |
US Census 2010 data
Total population: 303
| 55609 Zip Code | Minnesota | U.S. | |
| Total Households | 135, 100% | 2,087,227 | 116,716,292 |
| Average Household Size | 2.24, see rank | 2.48 | 2.58 |
| 1 Person Households | 34, 25.19%, see rank | 27.98% | 26.74% |
| 2 or More Person Households | 101, 74.81%, see rank | 72.02% | 73.26% |
| Family Households (Families) | 93, 68.89%, see rank | 64.63% | 66.43% |
| Average Family Size | 2.70, see rank | 3.05 | 3.14 |
| Married-Couple Family | 81, 60.00%, see rank | 50.81% | 48.42% |
| Nonfamily Households | 42, 31.11%, see rank | 35.37% | 33.57% |
ACS 2008-2012 data
Total population: 222
| 55609 Zip Code | Minnesota | U.S. | |
| Total Households | 118, 100% | 2,101,875 | 115,226,802 |
| Average Household Size | 1.88, see rank | 2.46 | 2.61 |
| 1 Person Households | 26, 22.03%, see rank | 28.21% | 27.45% |
| 2 or More Person Households | 92, 77.97%, see rank | 71.79% | 72.55% |
| Family Households (Families) | 76, 64.41%, see rank | 64.98% | 66.47% |
| Average Family Size | 2.14, see rank | 3.11 | 3.29 |
| Married-Couple Family | 62, 52.54%, see rank | 51.48% | 48.97% |
| Nonfamily Households | 42, 35.59%, see rank | 35.02% | 33.53% |
US Census 2000 data
Total population: 257
| 55609 Zip Code | Minnesota | U.S. | |
| Total Households | 115, 100% | 1,895,127 | 105,480,101 |
| Average Household Size | 2.23, see rank | 2.52 | 2.59 |
| 1 Person Households | 35, 30.43%, see rank | 26.88% | 25.82% |
| 2 or More Person Households | 80, 69.57%, see rank | 73.12% | 74.18% |
| Family Households (Families) | 76, 66.09%, see rank | 66.23% | 68.06% |
| Average Family Size | 2.76, see rank | 3.09 | 3.14 |
| Married-Couple Family | 64, 55.65%, see rank | 53.73% | 51.66% |
| Nonfamily Households | 39, 33.91%, see rank | 33.77% | 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.