Granville, IA Historical Household and Family Data
ACS 2010-2014 data
Total population: 348
| Granville, IA | Iowa | U.S. | |
| Total Households | 148, 100% | 1,232,228 | 116,211,092 |
| Average Household Size | 2.32, see rank | 2.42 | 2.63 |
| 1 Person Households | 56, 37.84%, see rank | 28.77% | 27.57% |
| 2 or More Person Households | 92, 62.16%, see rank | 71.23% | 72.43% |
| Family Households (Families) | 88, 59.46%, see rank | 64.68% | 66.22% |
| Average Family Size | 3.18, see rank | 3.05 | 3.32 |
| Married-Couple Family | 77, 52.03%, see rank | 51.37% | 48.42% |
| Nonfamily Households | 60, 40.54%, see rank | 35.32% | 33.78% |
US Census 2010 data
Total population: 312
| Granville, IA | Iowa | U.S. | |
| Total Households | 138, 100% | 1,221,576 | 116,716,292 |
| Average Household Size | 2.25, see rank | 2.41 | 2.58 |
| 1 Person Households | 47, 34.06%, see rank | 28.45% | 26.74% |
| 2 or More Person Households | 91, 65.94%, see rank | 71.55% | 73.26% |
| Family Households (Families) | 84, 60.87%, see rank | 64.67% | 66.43% |
| Average Family Size | 2.82, see rank | 2.97 | 3.14 |
| Married-Couple Family | 71, 51.45%, see rank | 51.18% | 48.42% |
| Nonfamily Households | 54, 39.13%, see rank | 35.33% | 33.57% |
ACS 2008-2012 data
Total population: 432
| Granville, IA | Iowa | U.S. | |
| Total Households | 173, 100% | 1,223,509 | 115,226,802 |
| Average Household Size | 2.49, see rank | 2.41 | 2.61 |
| 1 Person Households | 51, 29.48%, see rank | 28.63% | 27.45% |
| 2 or More Person Households | 122, 70.52%, see rank | 71.37% | 72.55% |
| Family Households (Families) | 109, 63.01%, see rank | 65.05% | 66.47% |
| Average Family Size | 3.17, see rank | 3.03 | 3.29 |
| Married-Couple Family | 94, 54.34%, see rank | 51.96% | 48.97% |
| Nonfamily Households | 64, 36.99%, see rank | 34.95% | 33.53% |
ACS 2006-2010 data
Total population: 420
| Granville, IA | Iowa | U.S. | |
| Total Households | 160, 100% | 1,215,954 | 114,235,996 |
| Average Household Size | 2.63, see rank | 2.40 | 2.59 |
| 1 Person Households | 38, 23.75%, see rank | 28.44% | 27.24% |
| 2 or More Person Households | 122, 76.25%, see rank | 71.56% | 72.76% |
| Family Households (Families) | 106, 66.25%, see rank | 65.29% | 66.75% |
| Average Family Size | 3.12, see rank | 3.01 | 3.25 |
| Married-Couple Family | 94, 58.75%, see rank | 52.60% | 49.60% |
| Nonfamily Households | 54, 33.75%, see rank | 34.71% | 33.25% |
ACS 2005-2009 data
Total population: 358
| Granville, IA | Iowa | U.S. | |
| Total Households | 147, 100% | 1,215,970 | 112,611,029 |
| Average Household Size | 2.44, see rank | 2.36 | 2.60 |
| 1 Person Households | 40, 27.21%, see rank | 28.28% | 27.32% |
| 2 or More Person Households | 107, 72.79%, see rank | 71.72% | 72.68% |
| Family Households (Families) | 98, 66.67%, see rank | 65.23% | 66.67% |
| Average Family Size | 2.93, see rank | 2.96 | 3.27 |
| Married-Couple Family | 86, 58.50%, see rank | 52.57% | 49.71% |
| Nonfamily Households | 49, 33.33%, see rank | 34.77% | 33.33% |
US Census 2000 data
Total population: 325
| Granville, IA | Iowa | U.S. | |
| Total Households | 145, 100% | 1,149,276 | 105,480,101 |
| Average Household Size | 2.24, see rank | 2.46 | 2.59 |
| 1 Person Households | 57, 39.31%, see rank | 27.24% | 25.82% |
| 2 or More Person Households | 88, 60.69%, see rank | 72.76% | 74.18% |
| Family Households (Families) | 85, 58.62%, see rank | 66.97% | 68.06% |
| Average Family Size | 2.96, see rank | 3.00 | 3.14 |
| Married-Couple Family | 72, 49.66%, see rank | 55.10% | 51.66% |
| Nonfamily Households | 60, 41.38%, 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.