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Barnum, IA Historical Household and Family Data
ACS 2010-2014 data
Total population: 248
| Barnum, IA | Iowa | U.S. | |
| Total Households | 75, 100% | 1,232,228 | 116,211,092 |
| Average Household Size | 3.31, see rank | 2.42 | 2.63 |
| 1 Person Households | 8, 10.67%, see rank | 28.77% | 27.57% |
| 2 or More Person Households | 67, 89.33%, see rank | 71.23% | 72.43% |
| Family Households (Families) | 57, 76.00%, see rank | 64.68% | 66.22% |
| Average Family Size | 3.88, see rank | 3.05 | 3.32 |
| Married-Couple Family | 40, 53.33%, see rank | 51.37% | 48.42% |
| Nonfamily Households | 18, 24.00%, see rank | 35.32% | 33.78% |
US Census 2010 data
Total population: 191
| Barnum, IA | Iowa | U.S. | |
| Total Households | 73, 100% | 1,221,576 | 116,716,292 |
| Average Household Size | 2.62, see rank | 2.41 | 2.58 |
| 1 Person Households | 18, 24.66%, see rank | 28.45% | 26.74% |
| 2 or More Person Households | 55, 75.34%, see rank | 71.55% | 73.26% |
| Family Households (Families) | 53, 72.60%, see rank | 64.67% | 66.43% |
| Average Family Size | 3.13, see rank | 2.97 | 3.14 |
| Married-Couple Family | 40, 54.79%, see rank | 51.18% | 48.42% |
| Nonfamily Households | 20, 27.40%, see rank | 35.33% | 33.57% |
ACS 2008-2012 data
Total population: 184
| Barnum, IA | Iowa | U.S. | |
| Total Households | 65, 100% | 1,223,509 | 115,226,802 |
| Average Household Size | 2.83, see rank | 2.41 | 2.61 |
| 1 Person Households | 13, 20.00%, see rank | 28.63% | 27.45% |
| 2 or More Person Households | 52, 80.00%, see rank | 71.37% | 72.55% |
| Family Households (Families) | 52, 80.00%, see rank | 65.05% | 66.47% |
| Average Family Size | 3.29, see rank | 3.03 | 3.29 |
| Married-Couple Family | 34, 52.31%, see rank | 51.96% | 48.97% |
| Nonfamily Households | 13, 20.00%, see rank | 34.95% | 33.53% |
ACS 2006-2010 data
Total population: 187
| Barnum, IA | Iowa | U.S. | |
| Total Households | 71, 100% | 1,215,954 | 114,235,996 |
| Average Household Size | 2.63, see rank | 2.40 | 2.59 |
| 1 Person Households | 15, 21.13%, see rank | 28.44% | 27.24% |
| 2 or More Person Households | 56, 78.87%, see rank | 71.56% | 72.76% |
| Family Households (Families) | 50, 70.42%, see rank | 65.29% | 66.75% |
| Average Family Size | 3.16, see rank | 3.01 | 3.25 |
| Married-Couple Family | 28, 39.44%, see rank | 52.60% | 49.60% |
| Nonfamily Households | 21, 29.58%, see rank | 34.71% | 33.25% |
ACS 2005-2009 data
Total population: 201
| Barnum, IA | Iowa | U.S. | |
| Total Households | 77, 100% | 1,215,970 | 112,611,029 |
| Average Household Size | 2.61, see rank | 2.36 | 2.60 |
| 1 Person Households | 18, 23.38%, see rank | 28.28% | 27.32% |
| 2 or More Person Households | 59, 76.62%, see rank | 71.72% | 72.68% |
| Family Households (Families) | 53, 68.83%, see rank | 65.23% | 66.67% |
| Average Family Size | 3.21, see rank | 2.96 | 3.27 |
| Married-Couple Family | 33, 42.86%, see rank | 52.57% | 49.71% |
| Nonfamily Households | 24, 31.17%, see rank | 34.77% | 33.33% |
US Census 2000 data
Total population: 195
| Barnum, IA | Iowa | U.S. | |
| Total Households | 67, 100% | 1,149,276 | 105,480,101 |
| Average Household Size | 2.91, see rank | 2.46 | 2.59 |
| 1 Person Households | 12, 17.91%, see rank | 27.24% | 25.82% |
| 2 or More Person Households | 55, 82.09%, see rank | 72.76% | 74.18% |
| Family Households (Families) | 52, 77.61%, see rank | 66.97% | 68.06% |
| Average Family Size | 3.33, see rank | 3.00 | 3.14 |
| Married-Couple Family | 39, 58.21%, see rank | 55.10% | 51.66% |
| Nonfamily Households | 15, 22.39%, 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.