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Mason City, IA Historical Household and Family Data
ACS 2010-2014 data
Total population: 27,775
| Mason City, IA | Iowa | U.S. | |
| Total Households | 12,873, 100% | 1,232,228 | 116,211,092 |
| Average Household Size | 2.09, see rank | 2.42 | 2.63 |
| 1 Person Households | 5,185, 40.28%, see rank | 28.77% | 27.57% |
| 2 or More Person Households | 7,688, 59.72%, see rank | 71.23% | 72.43% |
| Family Households (Families) | 6,877, 53.42%, see rank | 64.68% | 66.22% |
| Average Family Size | 2.91, see rank | 3.05 | 3.32 |
| Married-Couple Family | 4,973, 38.63%, see rank | 51.37% | 48.42% |
| Nonfamily Households | 5,996, 46.58%, see rank | 35.32% | 33.78% |
US Census 2010 data
Total population: 28,079
| Mason City, IA | Iowa | U.S. | |
| Total Households | 12,366, 100% | 1,221,576 | 116,716,292 |
| Average Household Size | 2.20, see rank | 2.41 | 2.58 |
| 1 Person Households | 4,328, 35.00%, see rank | 28.45% | 26.74% |
| 2 or More Person Households | 8,038, 65.00%, see rank | 71.55% | 73.26% |
| Family Households (Families) | 7,210, 58.31%, see rank | 64.67% | 66.43% |
| Average Family Size | 2.83, see rank | 2.97 | 3.14 |
| Married-Couple Family | 5,341, 43.19%, see rank | 51.18% | 48.42% |
| Nonfamily Households | 5,156, 41.69%, see rank | 35.33% | 33.57% |
ACS 2008-2012 data
Total population: 28,012
| Mason City, IA | Iowa | U.S. | |
| Total Households | 13,066, 100% | 1,223,509 | 115,226,802 |
| Average Household Size | 2.08, see rank | 2.41 | 2.61 |
| 1 Person Households | 5,074, 38.83%, see rank | 28.63% | 27.45% |
| 2 or More Person Households | 7,992, 61.17%, see rank | 71.37% | 72.55% |
| Family Households (Families) | 7,067, 54.09%, see rank | 65.05% | 66.47% |
| Average Family Size | 2.85, see rank | 3.03 | 3.29 |
| Married-Couple Family | 5,240, 40.10%, see rank | 51.96% | 48.97% |
| Nonfamily Households | 5,999, 45.91%, see rank | 34.95% | 33.53% |
ACS 2006-2010 data
Total population: 28,125
| Mason City, IA | Iowa | U.S. | |
| Total Households | 12,772, 100% | 1,215,954 | 114,235,996 |
| Average Household Size | 2.14, see rank | 2.40 | 2.59 |
| 1 Person Households | 4,554, 35.66%, see rank | 28.44% | 27.24% |
| 2 or More Person Households | 8,218, 64.34%, see rank | 71.56% | 72.76% |
| Family Households (Families) | 7,149, 55.97%, see rank | 65.29% | 66.75% |
| Average Family Size | 2.88, see rank | 3.01 | 3.25 |
| Married-Couple Family | 5,536, 43.34%, see rank | 52.60% | 49.60% |
| Nonfamily Households | 5,623, 44.03%, see rank | 34.71% | 33.25% |
ACS 2005-2009 data
Total population: 27,489
| Mason City, IA | Iowa | U.S. | |
| Total Households | 12,232, 100% | 1,215,970 | 112,611,029 |
| Average Household Size | 2.18, see rank | 2.36 | 2.60 |
| 1 Person Households | 4,249, 34.74%, see rank | 28.28% | 27.32% |
| 2 or More Person Households | 7,983, 65.26%, see rank | 71.72% | 72.68% |
| Family Households (Families) | 7,042, 57.57%, see rank | 65.23% | 66.67% |
| Average Family Size | 2.91, see rank | 2.96 | 3.27 |
| Married-Couple Family | 5,450, 44.56%, see rank | 52.57% | 49.71% |
| Nonfamily Households | 5,190, 42.43%, see rank | 34.77% | 33.33% |
US Census 2000 data
Total population: 29,172
| Mason City, IA | Iowa | U.S. | |
| Total Households | 12,368, 100% | 1,149,276 | 105,480,101 |
| Average Household Size | 2.27, see rank | 2.46 | 2.59 |
| 1 Person Households | 4,139, 33.47%, see rank | 27.24% | 25.82% |
| 2 or More Person Households | 8,229, 66.53%, see rank | 72.76% | 74.18% |
| Family Households (Families) | 7,513, 60.75%, see rank | 66.97% | 68.06% |
| Average Family Size | 2.90, see rank | 3.00 | 3.14 |
| Married-Couple Family | 5,860, 47.38%, see rank | 55.10% | 51.66% |
| Nonfamily Households | 4,855, 39.25%, 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.