Elma, IA Historical Household and Family Data
ACS 2010-2014 data
Total population: 629
| Elma, IA | Iowa | U.S. | |
| Total Households | 285, 100% | 1,232,228 | 116,211,092 |
| Average Household Size | 2.06, see rank | 2.42 | 2.63 |
| 1 Person Households | 132, 46.32%, see rank | 28.77% | 27.57% |
| 2 or More Person Households | 153, 53.68%, see rank | 71.23% | 72.43% |
| Family Households (Families) | 147, 51.58%, see rank | 64.68% | 66.22% |
| Average Family Size | 2.99, see rank | 3.05 | 3.32 |
| Married-Couple Family | 132, 46.32%, see rank | 51.37% | 48.42% |
| Nonfamily Households | 138, 48.42%, see rank | 35.32% | 33.78% |
US Census 2010 data
Total population: 546
| Elma, IA | Iowa | U.S. | |
| Total Households | 240, 100% | 1,221,576 | 116,716,292 |
| Average Household Size | 2.11, see rank | 2.41 | 2.58 |
| 1 Person Households | 83, 34.58%, see rank | 28.45% | 26.74% |
| 2 or More Person Households | 157, 65.42%, see rank | 71.55% | 73.26% |
| Family Households (Families) | 142, 59.17%, see rank | 64.67% | 66.43% |
| Average Family Size | 2.70, see rank | 2.97 | 3.14 |
| Married-Couple Family | 119, 49.58%, see rank | 51.18% | 48.42% |
| Nonfamily Households | 98, 40.83%, see rank | 35.33% | 33.57% |
ACS 2008-2012 data
Total population: 623
| Elma, IA | Iowa | U.S. | |
| Total Households | 256, 100% | 1,223,509 | 115,226,802 |
| Average Household Size | 2.25, see rank | 2.41 | 2.61 |
| 1 Person Households | 93, 36.33%, see rank | 28.63% | 27.45% |
| 2 or More Person Households | 163, 63.67%, see rank | 71.37% | 72.55% |
| Family Households (Families) | 161, 62.89%, see rank | 65.05% | 66.47% |
| Average Family Size | 2.98, see rank | 3.03 | 3.29 |
| Married-Couple Family | 135, 52.73%, see rank | 51.96% | 48.97% |
| Nonfamily Households | 95, 37.11%, see rank | 34.95% | 33.53% |
ACS 2006-2010 data
Total population: 515
| Elma, IA | Iowa | U.S. | |
| Total Households | 235, 100% | 1,215,954 | 114,235,996 |
| Average Household Size | 2.19, see rank | 2.40 | 2.59 |
| 1 Person Households | 63, 26.81%, see rank | 28.44% | 27.24% |
| 2 or More Person Households | 172, 73.19%, see rank | 71.56% | 72.76% |
| Family Households (Families) | 164, 69.79%, see rank | 65.29% | 66.75% |
| Average Family Size | 2.69, see rank | 3.01 | 3.25 |
| Married-Couple Family | 136, 57.87%, see rank | 52.60% | 49.60% |
| Nonfamily Households | 71, 30.21%, see rank | 34.71% | 33.25% |
ACS 2005-2009 data
Total population: 445
| Elma, IA | Iowa | U.S. | |
| Total Households | 222, 100% | 1,215,970 | 112,611,029 |
| Average Household Size | 2.00, see rank | 2.36 | 2.60 |
| 1 Person Households | 71, 31.98%, see rank | 28.28% | 27.32% |
| 2 or More Person Households | 151, 68.02%, see rank | 71.72% | 72.68% |
| Family Households (Families) | 144, 64.86%, see rank | 65.23% | 66.67% |
| Average Family Size | 2.53, see rank | 2.96 | 3.27 |
| Married-Couple Family | 121, 54.50%, see rank | 52.57% | 49.71% |
| Nonfamily Households | 78, 35.14%, see rank | 34.77% | 33.33% |
US Census 2000 data
Total population: 598
| Elma, IA | Iowa | U.S. | |
| Total Households | 242, 100% | 1,149,276 | 105,480,101 |
| Average Household Size | 2.23, see rank | 2.46 | 2.59 |
| 1 Person Households | 84, 34.71%, see rank | 27.24% | 25.82% |
| 2 or More Person Households | 158, 65.29%, see rank | 72.76% | 74.18% |
| Family Households (Families) | 150, 61.98%, see rank | 66.97% | 68.06% |
| Average Family Size | 2.88, see rank | 3.00 | 3.14 |
| Married-Couple Family | 130, 53.72%, see rank | 55.10% | 51.66% |
| Nonfamily Households | 92, 38.02%, 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.