USA.com / Iowa / Floyd County / Colwell, IA / 50620 / Population and Races / Historical Household and Family Data
50620 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 40
| 50620 Zip Code | Iowa | U.S. | |
| Total Households | 22, 100% | 1,232,228 | 116,211,092 |
| Average Household Size | 1.82, see rank | 2.42 | 2.63 |
| 1 Person Households | 11, 50.00%, see rank | 28.77% | 27.57% |
| 2 or More Person Households | 11, 50.00%, see rank | 71.23% | 72.43% |
| Family Households (Families) | 8, 36.36%, see rank | 64.68% | 66.22% |
| Average Family Size | 2.88, see rank | 3.05 | 3.32 |
| Married-Couple Family | 4, 18.18%, see rank | 51.37% | 48.42% |
| Nonfamily Households | 14, 63.64%, see rank | 35.32% | 33.78% |
US Census 2010 data
Total population: 54
| 50620 Zip Code | Iowa | U.S. | |
| Total Households | 22, 100% | 1,221,576 | 116,716,292 |
| Average Household Size | 2.45, see rank | 2.41 | 2.58 |
| 1 Person Households | 5, 22.73%, see rank | 28.45% | 26.74% |
| 2 or More Person Households | 17, 77.27%, see rank | 71.55% | 73.26% |
| Family Households (Families) | 15, 68.18%, see rank | 64.67% | 66.43% |
| Average Family Size | 3.00, see rank | 2.97 | 3.14 |
| Married-Couple Family | 12, 54.55%, see rank | 51.18% | 48.42% |
| Nonfamily Households | 7, 31.82%, see rank | 35.33% | 33.57% |
ACS 2008-2012 data
Total population: 52
| 50620 Zip Code | Iowa | U.S. | |
| Total Households | 28, 100% | 1,223,509 | 115,226,802 |
| Average Household Size | 1.86, see rank | 2.41 | 2.61 |
| 1 Person Households | 12, 42.86%, see rank | 28.63% | 27.45% |
| 2 or More Person Households | 16, 57.14%, see rank | 71.37% | 72.55% |
| Family Households (Families) | 7, 25.00%, see rank | 65.05% | 66.47% |
| Average Family Size | 3.14, see rank | 3.03 | 3.29 |
| Married-Couple Family | 5, 17.86%, see rank | 51.96% | 48.97% |
| Nonfamily Households | 21, 75.00%, see rank | 34.95% | 33.53% |
* 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.