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51301 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 12,905
| 51301 Zip Code | Iowa | U.S. | |
| Total Households | 5,655, 100% | 1,232,228 | 116,211,092 |
| Average Household Size | 2.23, see rank | 2.42 | 2.63 |
| 1 Person Households | 1,684, 29.78%, see rank | 28.77% | 27.57% |
| 2 or More Person Households | 3,971, 70.22%, see rank | 71.23% | 72.43% |
| Family Households (Families) | 3,508, 62.03%, see rank | 64.68% | 66.22% |
| Average Family Size | 2.84, see rank | 3.05 | 3.32 |
| Married-Couple Family | 2,872, 50.79%, see rank | 51.37% | 48.42% |
| Nonfamily Households | 2,147, 37.97%, see rank | 35.32% | 33.78% |
US Census 2010 data
Total population: 12,691
| 51301 Zip Code | Iowa | U.S. | |
| Total Households | 5,600, 100% | 1,221,576 | 116,716,292 |
| Average Household Size | 2.22, see rank | 2.41 | 2.58 |
| 1 Person Households | 1,860, 33.21%, see rank | 28.45% | 26.74% |
| 2 or More Person Households | 3,740, 66.79%, see rank | 71.55% | 73.26% |
| Family Households (Families) | 3,445, 61.52%, see rank | 64.67% | 66.43% |
| Average Family Size | 2.82, see rank | 2.97 | 3.14 |
| Married-Couple Family | 2,742, 48.96%, see rank | 51.18% | 48.42% |
| Nonfamily Households | 2,155, 38.48%, see rank | 35.33% | 33.57% |
ACS 2008-2012 data
Total population: 12,867
| 51301 Zip Code | Iowa | U.S. | |
| Total Households | 5,625, 100% | 1,223,509 | 115,226,802 |
| Average Household Size | 2.24, see rank | 2.41 | 2.61 |
| 1 Person Households | 1,721, 30.60%, see rank | 28.63% | 27.45% |
| 2 or More Person Households | 3,904, 69.40%, see rank | 71.37% | 72.55% |
| Family Households (Families) | 3,569, 63.45%, see rank | 65.05% | 66.47% |
| Average Family Size | 2.88, see rank | 3.03 | 3.29 |
| Married-Couple Family | 3,017, 53.64%, see rank | 51.96% | 48.97% |
| Nonfamily Households | 2,056, 36.55%, see rank | 34.95% | 33.53% |
US Census 2000 data
Total population: 12,885
| 51301 Zip Code | Iowa | U.S. | |
| Total Households | 5,448, 100% | 1,149,276 | 105,480,101 |
| Average Household Size | 2.31, see rank | 2.46 | 2.59 |
| 1 Person Households | 1,717, 31.52%, see rank | 27.24% | 25.82% |
| 2 or More Person Households | 3,731, 68.48%, see rank | 72.76% | 74.18% |
| Family Households (Families) | 3,470, 63.69%, see rank | 66.97% | 68.06% |
| Average Family Size | 2.90, see rank | 3.00 | 3.14 |
| Married-Couple Family | 2,896, 53.16%, see rank | 55.10% | 51.66% |
| Nonfamily Households | 1,978, 36.31%, 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.