Mount Vernon, IA Historical Household and Family Data
ACS 2010-2014 data
Total population: 4,532
| Mount Vernon, IA | Iowa | U.S. | |
| Total Households | 1,273, 100% | 1,232,228 | 116,211,092 |
| Average Household Size | 2.73, see rank | 2.42 | 2.63 |
| 1 Person Households | 314, 24.67%, see rank | 28.77% | 27.57% |
| 2 or More Person Households | 959, 75.33%, see rank | 71.23% | 72.43% |
| Family Households (Families) | 881, 69.21%, see rank | 64.68% | 66.22% |
| Average Family Size | 3.38, see rank | 3.05 | 3.32 |
| Married-Couple Family | 715, 56.17%, see rank | 51.37% | 48.42% |
| Nonfamily Households | 392, 30.79%, see rank | 35.32% | 33.78% |
US Census 2010 data
Total population: 4,506
| Mount Vernon, IA | Iowa | U.S. | |
| Total Households | 1,353, 100% | 1,221,576 | 116,716,292 |
| Average Household Size | 2.54, see rank | 2.41 | 2.58 |
| 1 Person Households | 359, 26.53%, see rank | 28.45% | 26.74% |
| 2 or More Person Households | 994, 73.47%, see rank | 71.55% | 73.26% |
| Family Households (Families) | 894, 66.08%, see rank | 64.67% | 66.43% |
| Average Family Size | 3.14, see rank | 2.97 | 3.14 |
| Married-Couple Family | 734, 54.25%, see rank | 51.18% | 48.42% |
| Nonfamily Households | 459, 33.92%, see rank | 35.33% | 33.57% |
ACS 2008-2012 data
Total population: 4,498
| Mount Vernon, IA | Iowa | U.S. | |
| Total Households | 1,421, 100% | 1,223,509 | 115,226,802 |
| Average Household Size | 2.48, see rank | 2.41 | 2.61 |
| 1 Person Households | 431, 30.33%, see rank | 28.63% | 27.45% |
| 2 or More Person Households | 990, 69.67%, see rank | 71.37% | 72.55% |
| Family Households (Families) | 826, 58.13%, see rank | 65.05% | 66.47% |
| Average Family Size | 3.27, see rank | 3.03 | 3.29 |
| Married-Couple Family | 715, 50.32%, see rank | 51.96% | 48.97% |
| Nonfamily Households | 595, 41.87%, see rank | 34.95% | 33.53% |
ACS 2006-2010 data
Total population: 4,375
| Mount Vernon, IA | Iowa | U.S. | |
| Total Households | 1,202, 100% | 1,215,954 | 114,235,996 |
| Average Household Size | 2.51, see rank | 2.40 | 2.59 |
| 1 Person Households | 278, 23.13%, see rank | 28.44% | 27.24% |
| 2 or More Person Households | 924, 76.87%, see rank | 71.56% | 72.76% |
| Family Households (Families) | 813, 67.64%, see rank | 65.29% | 66.75% |
| Average Family Size | 3.09, see rank | 3.01 | 3.25 |
| Married-Couple Family | 688, 57.24%, see rank | 52.60% | 49.60% |
| Nonfamily Households | 389, 32.36%, see rank | 34.71% | 33.25% |
ACS 2005-2009 data
Total population: 4,145
| Mount Vernon, IA | Iowa | U.S. | |
| Total Households | 1,123, 100% | 1,215,970 | 112,611,029 |
| Average Household Size | 2.49, see rank | 2.36 | 2.60 |
| 1 Person Households | 274, 24.40%, see rank | 28.28% | 27.32% |
| 2 or More Person Households | 849, 75.60%, see rank | 71.72% | 72.68% |
| Family Households (Families) | 762, 67.85%, see rank | 65.23% | 66.67% |
| Average Family Size | 3.08, see rank | 2.96 | 3.27 |
| Married-Couple Family | 656, 58.41%, see rank | 52.57% | 49.71% |
| Nonfamily Households | 361, 32.15%, see rank | 34.77% | 33.33% |
US Census 2000 data
Total population: 3,390
| Mount Vernon, IA | Iowa | U.S. | |
| Total Households | 1,129, 100% | 1,149,276 | 105,480,101 |
| Average Household Size | 2.58, see rank | 2.46 | 2.59 |
| 1 Person Households | 263, 23.29%, see rank | 27.24% | 25.82% |
| 2 or More Person Households | 866, 76.71%, see rank | 72.76% | 74.18% |
| Family Households (Families) | 796, 70.50%, see rank | 66.97% | 68.06% |
| Average Family Size | 3.09, see rank | 3.00 | 3.14 |
| Married-Couple Family | 652, 57.75%, see rank | 55.10% | 51.66% |
| Nonfamily Households | 333, 29.50%, 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.