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Bluff, UT Historical Household and Family Data
ACS 2010-2014 data
Total population: 401
| Bluff, UT | Utah | U.S. | |
| Total Households | 222, 100% | 896,194 | 116,211,092 |
| Average Household Size | 1.71, see rank | 3.14 | 2.63 |
| 1 Person Households | 88, 39.64%, see rank | 19.46% | 27.57% |
| 2 or More Person Households | 134, 60.36%, see rank | 80.54% | 72.43% |
| Family Households (Families) | 114, 51.35%, see rank | 75.14% | 66.22% |
| Average Family Size | 2.20, see rank | 3.71 | 3.32 |
| Married-Couple Family | 102, 45.95%, see rank | 61.34% | 48.42% |
| Nonfamily Households | 108, 48.65%, see rank | 24.86% | 33.78% |
US Census 2010 data
Total population: 258
| Bluff, UT | Utah | U.S. | |
| Total Households | 129, 100% | 877,692 | 116,716,292 |
| Average Household Size | 2.00, see rank | 3.10 | 2.58 |
| 1 Person Households | 54, 41.86%, see rank | 18.69% | 26.74% |
| 2 or More Person Households | 75, 58.14%, see rank | 81.31% | 73.26% |
| Family Households (Families) | 64, 49.61%, see rank | 75.22% | 66.43% |
| Average Family Size | 2.78, see rank | 3.56 | 3.14 |
| Married-Couple Family | 45, 34.88%, see rank | 61.05% | 48.42% |
| Nonfamily Households | 65, 50.39%, see rank | 24.78% | 33.57% |
ACS 2008-2012 data
Total population: 346
| Bluff, UT | Utah | U.S. | |
| Total Households | 210, 100% | 880,873 | 115,226,802 |
| Average Household Size | 1.51, see rank | 3.09 | 2.61 |
| 1 Person Households | 105, 50.00%, see rank | 19.52% | 27.45% |
| 2 or More Person Households | 105, 50.00%, see rank | 80.48% | 72.55% |
| Family Households (Families) | 85, 40.48%, see rank | 74.91% | 66.47% |
| Average Family Size | 2.07, see rank | 3.65 | 3.29 |
| Married-Couple Family | 73, 34.76%, see rank | 61.14% | 48.97% |
| Nonfamily Households | 125, 59.52%, see rank | 25.09% | 33.53% |
ACS 2006-2010 data
Total population: 260
| Bluff, UT | Utah | U.S. | |
| Total Households | 141, 100% | 859,158 | 114,235,996 |
| Average Household Size | 1.84, see rank | 3.04 | 2.59 |
| 1 Person Households | 71, 50.35%, see rank | 19.18% | 27.24% |
| 2 or More Person Households | 70, 49.65%, see rank | 80.82% | 72.76% |
| Family Households (Families) | 52, 36.88%, see rank | 75.20% | 66.75% |
| Average Family Size | 3.02, see rank | 3.59 | 3.25 |
| Married-Couple Family | 26, 18.44%, see rank | 61.99% | 49.60% |
| Nonfamily Households | 89, 63.12%, see rank | 24.80% | 33.25% |
ACS 2005-2009 data
Total population: 339
| Bluff, UT | Utah | U.S. | |
| Total Households | 133, 100% | 831,563 | 112,611,029 |
| Average Household Size | 2.55, see rank | 3.14 | 2.60 |
| 1 Person Households | 77, 57.89%, see rank | 19.30% | 27.32% |
| 2 or More Person Households | 56, 42.11%, see rank | 80.70% | 72.68% |
| Family Households (Families) | 56, 42.11%, see rank | 75.28% | 66.67% |
| Average Family Size | 4.68, see rank | 3.69 | 3.27 |
| Married-Couple Family | 14, 10.53%, see rank | 62.18% | 49.71% |
| Nonfamily Households | 77, 57.89%, see rank | 24.72% | 33.33% |
US Census 2000 data
Total population: 320
| Bluff, UT | Utah | U.S. | |
| Total Households | 135, 100% | 701,281 | 105,480,101 |
| Average Household Size | 2.37, see rank | 3.13 | 2.59 |
| 1 Person Households | 48, 35.56%, see rank | 17.79% | 25.82% |
| 2 or More Person Households | 87, 64.44%, see rank | 82.21% | 74.18% |
| Family Households (Families) | 75, 55.56%, see rank | 76.33% | 68.06% |
| Average Family Size | 3.25, see rank | 3.57 | 3.14 |
| Married-Couple Family | 64, 47.41%, see rank | 63.16% | 51.66% |
| Nonfamily Households | 60, 44.44%, see rank | 23.67% | 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.