51014 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 448
| 51014 Zip Code | Iowa | U.S. | |
| Total Households | 201, 100% | 1,232,228 | 116,211,092 |
| Average Household Size | 2.23, see rank | 2.42 | 2.63 |
| 1 Person Households | 64, 31.84%, see rank | 28.77% | 27.57% |
| 2 or More Person Households | 137, 68.16%, see rank | 71.23% | 72.43% |
| Family Households (Families) | 135, 67.16%, see rank | 64.68% | 66.22% |
| Average Family Size | 2.81, see rank | 3.05 | 3.32 |
| Married-Couple Family | 119, 59.20%, see rank | 51.37% | 48.42% |
| Nonfamily Households | 66, 32.84%, see rank | 35.32% | 33.78% |
US Census 2010 data
Total population: 528
| 51014 Zip Code | Iowa | U.S. | |
| Total Households | 228, 100% | 1,221,576 | 116,716,292 |
| Average Household Size | 2.32, see rank | 2.41 | 2.58 |
| 1 Person Households | 61, 26.75%, see rank | 28.45% | 26.74% |
| 2 or More Person Households | 167, 73.25%, see rank | 71.55% | 73.26% |
| Family Households (Families) | 161, 70.61%, see rank | 64.67% | 66.43% |
| Average Family Size | 2.78, see rank | 2.97 | 3.14 |
| Married-Couple Family | 143, 62.72%, see rank | 51.18% | 48.42% |
| Nonfamily Households | 67, 29.39%, see rank | 35.33% | 33.57% |
ACS 2008-2012 data
Total population: 517
| 51014 Zip Code | Iowa | U.S. | |
| Total Households | 226, 100% | 1,223,509 | 115,226,802 |
| Average Household Size | 2.29, see rank | 2.41 | 2.61 |
| 1 Person Households | 50, 22.12%, see rank | 28.63% | 27.45% |
| 2 or More Person Households | 176, 77.88%, see rank | 71.37% | 72.55% |
| Family Households (Families) | 176, 77.88%, see rank | 65.05% | 66.47% |
| Average Family Size | 2.65, see rank | 3.03 | 3.29 |
| Married-Couple Family | 158, 69.91%, see rank | 51.96% | 48.97% |
| Nonfamily Households | 50, 22.12%, see rank | 34.95% | 33.53% |
US Census 2000 data
Total population: 734
| 51014 Zip Code | Iowa | U.S. | |
| Total Households | 290, 100% | 1,149,276 | 105,480,101 |
| Average Household Size | 2.53, see rank | 2.46 | 2.59 |
| 1 Person Households | 63, 21.72%, see rank | 27.24% | 25.82% |
| 2 or More Person Households | 227, 78.28%, see rank | 72.76% | 74.18% |
| Family Households (Families) | 224, 77.24%, see rank | 66.97% | 68.06% |
| Average Family Size | 2.93, see rank | 3.00 | 3.14 |
| Married-Couple Family | 203, 70.00%, see rank | 55.10% | 51.66% |
| Nonfamily Households | 66, 22.76%, see rank | 33.03% | 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.