USA.com / Iowa / Shelby County / Harlan, IA / 51537 / Population and Races / Historical Household and Family Data
51537 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 6,558
| 51537 Zip Code | Iowa | U.S. | |
| Total Households | 2,857, 100% | 1,232,228 | 116,211,092 |
| Average Household Size | 2.25, see rank | 2.42 | 2.63 |
| 1 Person Households | 954, 33.39%, see rank | 28.77% | 27.57% |
| 2 or More Person Households | 1,903, 66.61%, see rank | 71.23% | 72.43% |
| Family Households (Families) | 1,794, 62.79%, see rank | 64.68% | 66.22% |
| Average Family Size | 2.94, see rank | 3.05 | 3.32 |
| Married-Couple Family | 1,494, 52.29%, see rank | 51.37% | 48.42% |
| Nonfamily Households | 1,063, 37.21%, see rank | 35.32% | 33.78% |
US Census 2010 data
Total population: 6,703
| 51537 Zip Code | Iowa | U.S. | |
| Total Households | 2,829, 100% | 1,221,576 | 116,716,292 |
| Average Household Size | 2.34, see rank | 2.41 | 2.58 |
| 1 Person Households | 868, 30.68%, see rank | 28.45% | 26.74% |
| 2 or More Person Households | 1,961, 69.32%, see rank | 71.55% | 73.26% |
| Family Households (Families) | 1,822, 64.40%, see rank | 64.67% | 66.43% |
| Average Family Size | 2.90, see rank | 2.97 | 3.14 |
| Married-Couple Family | 1,508, 53.31%, see rank | 51.18% | 48.42% |
| Nonfamily Households | 1,007, 35.60%, see rank | 35.33% | 33.57% |
ACS 2008-2012 data
Total population: 6,746
| 51537 Zip Code | Iowa | U.S. | |
| Total Households | 2,851, 100% | 1,223,509 | 115,226,802 |
| Average Household Size | 2.33, see rank | 2.41 | 2.61 |
| 1 Person Households | 861, 30.20%, see rank | 28.63% | 27.45% |
| 2 or More Person Households | 1,990, 69.80%, see rank | 71.37% | 72.55% |
| Family Households (Families) | 1,867, 65.49%, see rank | 65.05% | 66.47% |
| Average Family Size | 2.96, see rank | 3.03 | 3.29 |
| Married-Couple Family | 1,612, 56.54%, see rank | 51.96% | 48.97% |
| Nonfamily Households | 984, 34.51%, see rank | 34.95% | 33.53% |
US Census 2000 data
Total population: 6,938
| 51537 Zip Code | Iowa | U.S. | |
| Total Households | 2,786, 100% | 1,149,276 | 105,480,101 |
| Average Household Size | 2.44, see rank | 2.46 | 2.59 |
| 1 Person Households | 728, 26.13%, see rank | 27.24% | 25.82% |
| 2 or More Person Households | 2,058, 73.87%, see rank | 72.76% | 74.18% |
| Family Households (Families) | 1,975, 70.89%, see rank | 66.97% | 68.06% |
| Average Family Size | 2.94, see rank | 3.00 | 3.14 |
| Married-Couple Family | 1,695, 60.84%, see rank | 55.10% | 51.66% |
| Nonfamily Households | 811, 29.11%, 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.