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Mariemont, OH Historical Household and Family Data
ACS 2010-2014 data
Total population: 3,384
| Mariemont, OH | Ohio | U.S. | |
| Total Households | 1,303, 100% | 4,570,015 | 116,211,092 |
| Average Household Size | 2.56, see rank | 2.46 | 2.63 |
| 1 Person Households | 415, 31.85%, see rank | 29.80% | 27.57% |
| 2 or More Person Households | 888, 68.15%, see rank | 70.20% | 72.43% |
| Family Households (Families) | 813, 62.39%, see rank | 64.42% | 66.22% |
| Average Family Size | 3.37, see rank | 3.14 | 3.32 |
| Married-Couple Family | 727, 55.79%, see rank | 47.09% | 48.42% |
| Nonfamily Households | 490, 37.61%, see rank | 35.58% | 33.78% |
US Census 2010 data
Total population: 3,403
| Mariemont, OH | Ohio | U.S. | |
| Total Households | 1,443, 100% | 4,603,435 | 116,716,292 |
| Average Household Size | 2.34, see rank | 2.44 | 2.58 |
| 1 Person Households | 486, 33.68%, see rank | 28.86% | 26.74% |
| 2 or More Person Households | 957, 66.32%, see rank | 71.14% | 73.26% |
| Family Households (Families) | 877, 60.78%, see rank | 64.99% | 66.43% |
| Average Family Size | 3.08, see rank | 3.01 | 3.14 |
| Married-Couple Family | 712, 49.34%, see rank | 47.21% | 48.42% |
| Nonfamily Households | 566, 39.22%, see rank | 35.01% | 33.57% |
ACS 2008-2012 data
Total population: 3,388
| Mariemont, OH | Ohio | U.S. | |
| Total Households | 1,267, 100% | 4,555,709 | 115,226,802 |
| Average Household Size | 2.60, see rank | 2.46 | 2.61 |
| 1 Person Households | 361, 28.49%, see rank | 29.44% | 27.45% |
| 2 or More Person Households | 906, 71.51%, see rank | 70.56% | 72.55% |
| Family Households (Families) | 837, 66.06%, see rank | 65.02% | 66.47% |
| Average Family Size | 3.31, see rank | 3.13 | 3.29 |
| Married-Couple Family | 734, 57.93%, see rank | 48.03% | 48.97% |
| Nonfamily Households | 430, 33.94%, see rank | 34.98% | 33.53% |
ACS 2006-2010 data
Total population: 3,372
| Mariemont, OH | Ohio | U.S. | |
| Total Households | 1,325, 100% | 4,552,270 | 114,235,996 |
| Average Household Size | 2.46, see rank | 2.46 | 2.59 |
| 1 Person Households | 456, 34.42%, see rank | 29.05% | 27.24% |
| 2 or More Person Households | 869, 65.58%, see rank | 70.95% | 72.76% |
| Family Households (Families) | 839, 63.32%, see rank | 65.54% | 66.75% |
| Average Family Size | 3.28, see rank | 3.12 | 3.25 |
| Married-Couple Family | 764, 57.66%, see rank | 48.79% | 49.60% |
| Nonfamily Households | 486, 36.68%, see rank | 34.46% | 33.25% |
ACS 2005-2009 data
Total population: 3,205
| Mariemont, OH | Ohio | U.S. | |
| Total Households | 1,282, 100% | 4,526,164 | 112,611,029 |
| Average Household Size | 2.38, see rank | 2.47 | 2.60 |
| 1 Person Households | 523, 40.80%, see rank | 28.98% | 27.32% |
| 2 or More Person Households | 759, 59.20%, see rank | 71.02% | 72.68% |
| Family Households (Families) | 739, 57.64%, see rank | 65.63% | 66.67% |
| Average Family Size | 3.37, see rank | 3.13 | 3.27 |
| Married-Couple Family | 663, 51.72%, see rank | 48.98% | 49.71% |
| Nonfamily Households | 543, 42.36%, see rank | 34.37% | 33.33% |
US Census 2000 data
Total population: 3,408
| Mariemont, OH | Ohio | U.S. | |
| Total Households | 1,463, 100% | 4,445,773 | 105,480,101 |
| Average Household Size | 2.26, see rank | 2.49 | 2.59 |
| 1 Person Households | 514, 35.13%, see rank | 27.34% | 25.82% |
| 2 or More Person Households | 949, 64.87%, see rank | 72.66% | 74.18% |
| Family Households (Families) | 887, 60.63%, see rank | 67.32% | 68.06% |
| Average Family Size | 2.97, see rank | 3.04 | 3.14 |
| Married-Couple Family | 721, 49.28%, see rank | 51.42% | 51.66% |
| Nonfamily Households | 576, 39.37%, see rank | 32.68% | 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.