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84121 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 41,494
| 84121 Zip Code | Utah | U.S. | |
| Total Households | 15,267, 100% | 896,194 | 116,211,092 |
| Average Household Size | 2.71, see rank | 3.14 | 2.63 |
| 1 Person Households | 3,380, 22.14%, see rank | 19.46% | 27.57% |
| 2 or More Person Households | 11,887, 77.86%, see rank | 80.54% | 72.43% |
| Family Households (Families) | 11,188, 73.28%, see rank | 75.14% | 66.22% |
| Average Family Size | 3.22, see rank | 3.71 | 3.32 |
| Married-Couple Family | 9,168, 60.05%, see rank | 61.34% | 48.42% |
| Nonfamily Households | 4,079, 26.72%, see rank | 24.86% | 33.78% |
US Census 2010 data
Total population: 41,702
| 84121 Zip Code | Utah | U.S. | |
| Total Households | 15,692, 100% | 877,692 | 116,716,292 |
| Average Household Size | 2.65, see rank | 3.10 | 2.58 |
| 1 Person Households | 3,376, 21.51%, see rank | 18.69% | 26.74% |
| 2 or More Person Households | 12,316, 78.49%, see rank | 81.31% | 73.26% |
| Family Households (Families) | 11,220, 71.50%, see rank | 75.22% | 66.43% |
| Average Family Size | 3.09, see rank | 3.56 | 3.14 |
| Married-Couple Family | 9,009, 57.41%, see rank | 61.05% | 48.42% |
| Nonfamily Households | 4,472, 28.50%, see rank | 24.78% | 33.57% |
ACS 2008-2012 data
Total population: 41,120
| 84121 Zip Code | Utah | U.S. | |
| Total Households | 15,385, 100% | 880,873 | 115,226,802 |
| Average Household Size | 2.66, see rank | 3.09 | 2.61 |
| 1 Person Households | 3,843, 24.98%, see rank | 19.52% | 27.45% |
| 2 or More Person Households | 11,542, 75.02%, see rank | 80.48% | 72.55% |
| Family Households (Families) | 10,792, 70.15%, see rank | 74.91% | 66.47% |
| Average Family Size | 3.27, see rank | 3.65 | 3.29 |
| Married-Couple Family | 9,078, 59.01%, see rank | 61.14% | 48.97% |
| Nonfamily Households | 4,593, 29.85%, see rank | 25.09% | 33.53% |
US Census 2000 data
Total population: 42,954
| 84121 Zip Code | Utah | U.S. | |
| Total Households | 15,018, 100% | 701,281 | 105,480,101 |
| Average Household Size | 2.86, see rank | 3.13 | 2.59 |
| 1 Person Households | 2,636, 17.55%, see rank | 17.79% | 25.82% |
| 2 or More Person Households | 12,382, 82.45%, see rank | 82.21% | 74.18% |
| Family Households (Families) | 11,406, 75.95%, see rank | 76.33% | 68.06% |
| Average Family Size | 3.27, see rank | 3.57 | 3.14 |
| Married-Couple Family | 9,505, 63.29%, see rank | 63.16% | 51.66% |
| Nonfamily Households | 3,612, 24.05%, 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.