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Knights Ferry Elementary School District Historical Household and Family Data
ACS 2010-2014 data
Total population: 553
| Knights Ferry Elementary School District | California | U.S. | |
| Total Households | 224, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.47, see rank | 2.95 | 2.63 |
| 1 Person Households | 59, 26.34%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 165, 73.66%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 151, 67.41%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.08, see rank | 3.67 | 3.32 |
| Married-Couple Family | 134, 59.82%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 73, 32.59%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 608
| Knights Ferry Elementary School District | California | U.S. | |
| Total Households | 229, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.66, see rank | 2.90 | 2.58 |
| 1 Person Households | 49, 21.40%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 180, 78.60%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 165, 72.05%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.13, see rank | 3.45 | 3.14 |
| Married-Couple Family | 136, 59.39%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 64, 27.95%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 501
| Knights Ferry Elementary School District | California | U.S. | |
| Total Households | 204, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.46, see rank | 2.93 | 2.61 |
| 1 Person Households | 44, 21.57%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 160, 78.43%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 152, 74.51%, see rank | 68.59% | 66.47% |
| Average Family Size | 2.90, see rank | 3.65 | 3.29 |
| Married-Couple Family | 141, 69.12%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 52, 25.49%, see rank | 31.41% | 33.53% |
ACS 2006-2010 data
Total population: 509
| Knights Ferry Elementary School District | California | U.S. | |
| Total Households | 193, 100% | 12,392,852 | 114,235,996 |
| Average Household Size | 2.64, see rank | 2.89 | 2.59 |
| 1 Person Households | 44, 22.80%, see rank | 24.39% | 27.24% |
| 2 or More Person Households | 149, 77.20%, see rank | 75.61% | 72.76% |
| Family Households (Families) | 145, 75.13%, see rank | 68.55% | 66.75% |
| Average Family Size | 3.15, see rank | 3.60 | 3.25 |
| Married-Couple Family | 141, 73.06%, see rank | 49.76% | 49.60% |
| Nonfamily Households | 48, 24.87%, see rank | 31.45% | 33.25% |
ACS 2005-2009 data
Total population: 514
| Knights Ferry Elementary School District | California | U.S. | |
| Total Households | 208, 100% | 12,187,191 | 112,611,029 |
| Average Household Size | 2.47, see rank | 2.91 | 2.60 |
| 1 Person Households | 57, 27.40%, see rank | 24.57% | 27.32% |
| 2 or More Person Households | 151, 72.60%, see rank | 75.43% | 72.68% |
| Family Households (Families) | 147, 70.67%, see rank | 68.38% | 66.67% |
| Average Family Size | 3.05, see rank | 3.63 | 3.27 |
| Married-Couple Family | 140, 67.31%, see rank | 49.93% | 49.71% |
| Nonfamily Households | 61, 29.33%, see rank | 31.62% | 33.33% |
* 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.