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Cavalier County Historical Household and Family Data
ACS 2010-2014 data
Total population: 3,922
| Cavalier County | North Dakota | U.S. | |
| Total Households | 1,759, 100% | 292,616 | 116,211,092 |
| Average Household Size | 2.17, see rank | 2.32 | 2.63 |
| 1 Person Households | 567, 32.23%, see rank | 31.19% | 27.57% |
| 2 or More Person Households | 1,192, 67.77%, see rank | 68.81% | 72.43% |
| Family Households (Families) | 1,142, 64.92%, see rank | 60.83% | 66.22% |
| Average Family Size | 2.73, see rank | 3.00 | 3.32 |
| Married-Couple Family | 1,043, 59.30%, see rank | 49.06% | 48.42% |
| Nonfamily Households | 617, 35.08%, see rank | 39.17% | 33.78% |
US Census 2010 data
Total population: 3,993
| Cavalier County | North Dakota | U.S. | |
| Total Households | 1,818, 100% | 281,192 | 116,716,292 |
| Average Household Size | 2.15, see rank | 2.30 | 2.58 |
| 1 Person Households | 621, 34.16%, see rank | 31.50% | 26.74% |
| 2 or More Person Households | 1,197, 65.84%, see rank | 68.50% | 73.26% |
| Family Households (Families) | 1,142, 62.82%, see rank | 60.78% | 66.43% |
| Average Family Size | 2.74, see rank | 2.91 | 3.14 |
| Married-Couple Family | 1,013, 55.72%, see rank | 48.55% | 48.42% |
| Nonfamily Households | 676, 37.18%, see rank | 39.22% | 33.57% |
ACS 2008-2012 data
Total population: 3,974
| Cavalier County | North Dakota | U.S. | |
| Total Households | 1,729, 100% | 282,667 | 115,226,802 |
| Average Household Size | 2.23, see rank | 2.30 | 2.61 |
| 1 Person Households | 470, 27.18%, see rank | 31.66% | 27.45% |
| 2 or More Person Households | 1,259, 72.82%, see rank | 68.34% | 72.55% |
| Family Households (Families) | 1,229, 71.08%, see rank | 61.27% | 66.47% |
| Average Family Size | 2.70, see rank | 2.97 | 3.29 |
| Married-Couple Family | 1,152, 66.63%, see rank | 49.82% | 48.97% |
| Nonfamily Households | 500, 28.92%, see rank | 38.73% | 33.53% |
ACS 2006-2010 data
Total population: 4,046
| Cavalier County | North Dakota | U.S. | |
| Total Households | 1,760, 100% | 276,642 | 114,235,996 |
| Average Household Size | 2.25, see rank | 2.29 | 2.59 |
| 1 Person Households | 449, 25.51%, see rank | 31.51% | 27.24% |
| 2 or More Person Households | 1,311, 74.49%, see rank | 68.49% | 72.76% |
| Family Households (Families) | 1,289, 73.24%, see rank | 61.62% | 66.75% |
| Average Family Size | 2.68, see rank | 2.96 | 3.25 |
| Married-Couple Family | 1,162, 66.02%, see rank | 50.53% | 49.60% |
| Nonfamily Households | 471, 26.76%, see rank | 38.38% | 33.25% |
ACS 2005-2009 data
Total population: 3,905
| Cavalier County | North Dakota | U.S. | |
| Total Households | 1,760, 100% | 273,035 | 112,611,029 |
| Average Household Size | 2.18, see rank | 2.24 | 2.60 |
| 1 Person Households | 487, 27.67%, see rank | 30.96% | 27.32% |
| 2 or More Person Households | 1,273, 72.33%, see rank | 69.04% | 72.68% |
| Family Households (Families) | 1,263, 71.76%, see rank | 61.76% | 66.67% |
| Average Family Size | 2.62, see rank | 2.89 | 3.27 |
| Married-Couple Family | 1,139, 64.72%, see rank | 50.90% | 49.71% |
| Nonfamily Households | 497, 28.24%, see rank | 38.24% | 33.33% |
US Census 2000 data
Total population: 4,831
| Cavalier County | North Dakota | U.S. | |
| Total Households | 2,017, 100% | 257,152 | 105,480,101 |
| Average Household Size | 2.34, see rank | 2.41 | 2.59 |
| 1 Person Households | 622, 30.84%, see rank | 29.33% | 25.82% |
| 2 or More Person Households | 1,395, 69.16%, see rank | 70.67% | 74.18% |
| Family Households (Families) | 1,361, 67.48%, see rank | 64.61% | 68.06% |
| Average Family Size | 2.93, see rank | 3.00 | 3.14 |
| Married-Couple Family | 1,227, 60.83%, see rank | 53.44% | 51.66% |
| Nonfamily Households | 656, 32.52%, see rank | 35.39% | 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.