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Columbia, NJ Historical Household and Family Data
ACS 2010-2014 data
Total population: 353
| Columbia, NJ | New Jersey | U.S. | |
| Total Households | 107, 100% | 3,188,498 | 116,211,092 |
| Average Household Size | 3.02, see rank | 2.72 | 2.63 |
| 1 Person Households | 8, 7.48%, see rank | 25.81% | 27.57% |
| 2 or More Person Households | 99, 92.52%, see rank | 74.19% | 72.43% |
| Family Households (Families) | 83, 77.57%, see rank | 69.25% | 66.22% |
| Average Family Size | 3.42, see rank | 3.39 | 3.32 |
| Married-Couple Family | 65, 60.75%, see rank | 50.93% | 48.42% |
| Nonfamily Households | 24, 22.43%, see rank | 30.75% | 33.78% |
US Census 2010 data
Total population: 229
| Columbia, NJ | New Jersey | U.S. | |
| Total Households | 77, 100% | 3,214,360 | 116,716,292 |
| Average Household Size | 2.60, see rank | 2.68 | 2.58 |
| 1 Person Households | 17, 22.08%, see rank | 25.24% | 26.74% |
| 2 or More Person Households | 60, 77.92%, see rank | 74.76% | 73.26% |
| Family Households (Families) | 55, 71.43%, see rank | 69.27% | 66.43% |
| Average Family Size | 3.00, see rank | 3.22 | 3.14 |
| Married-Couple Family | 39, 50.65%, see rank | 51.13% | 48.42% |
| Nonfamily Households | 22, 28.57%, see rank | 30.73% | 33.57% |
ACS 2008-2012 data
Total population: 228
| Columbia, NJ | New Jersey | U.S. | |
| Total Households | 64, 100% | 3,186,878 | 115,226,802 |
| Average Household Size | 3.13, see rank | 2.70 | 2.61 |
| 1 Person Households | 13, 20.31%, see rank | 25.97% | 27.45% |
| 2 or More Person Households | 51, 79.69%, see rank | 74.03% | 72.55% |
| Family Households (Families) | 51, 79.69%, see rank | 69.21% | 66.47% |
| Average Family Size | 3.67, see rank | 3.36 | 3.29 |
| Married-Couple Family | 51, 79.69%, see rank | 51.29% | 48.97% |
| Nonfamily Households | 13, 20.31%, see rank | 30.79% | 33.53% |
ACS 2006-2010 data
Total population: 279
| Columbia, NJ | New Jersey | U.S. | |
| Total Households | 85, 100% | 3,176,069 | 114,235,996 |
| Average Household Size | 3.28, see rank | 2.69 | 2.59 |
| 1 Person Households | 5, 5.88%, see rank | 25.95% | 27.24% |
| 2 or More Person Households | 80, 94.12%, see rank | 74.05% | 72.76% |
| Family Households (Families) | 80, 94.12%, see rank | 69.23% | 66.75% |
| Average Family Size | 3.43, see rank | 3.34 | 3.25 |
| Married-Couple Family | 75, 88.24%, see rank | 51.72% | 49.60% |
| Nonfamily Households | 5, 5.88%, see rank | 30.77% | 33.25% |
* 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.