Bronx County Historical Household and Family Data
ACS 2010-2014 data
Total population: 1,413,566
| Bronx County | New York | U.S. | |
| Total Households | 480,323, 100% | 7,255,528 | 116,211,092 |
| Average Household Size | 2.85, see rank | 2.62 | 2.63 |
| 1 Person Households | 143,942, 29.97%, see rank | 29.55% | 27.57% |
| 2 or More Person Households | 336,381, 70.03%, see rank | 70.45% | 72.43% |
| Family Households (Families) | 317,195, 66.04%, see rank | 63.90% | 66.22% |
| Average Family Size | 3.71, see rank | 3.38 | 3.32 |
| Married-Couple Family | 129,484, 26.96%, see rank | 44.12% | 48.42% |
| Nonfamily Households | 163,128, 33.96%, see rank | 36.10% | 33.78% |
US Census 2010 data
Total population: 1,385,108
| Bronx County | New York | U.S. | |
| Total Households | 483,449, 100% | 7,317,755 | 116,716,292 |
| Average Household Size | 2.77, see rank | 2.57 | 2.58 |
| 1 Person Households | 136,482, 28.23%, see rank | 29.12% | 26.74% |
| 2 or More Person Households | 346,967, 71.77%, see rank | 70.88% | 73.26% |
| Family Households (Families) | 322,604, 66.73%, see rank | 63.54% | 66.43% |
| Average Family Size | 3.39, see rank | 3.20 | 3.14 |
| Married-Couple Family | 136,853, 28.31%, see rank | 43.63% | 48.42% |
| Nonfamily Households | 160,845, 33.27%, see rank | 36.46% | 33.57% |
ACS 2008-2012 data
Total population: 1,386,364
| Bronx County | New York | U.S. | |
| Total Households | 473,281, 100% | 7,230,896 | 115,226,802 |
| Average Household Size | 2.84, see rank | 2.60 | 2.61 |
| 1 Person Households | 141,774, 29.96%, see rank | 29.31% | 27.45% |
| 2 or More Person Households | 331,507, 70.04%, see rank | 70.69% | 72.55% |
| Family Households (Families) | 310,803, 65.67%, see rank | 64.26% | 66.47% |
| Average Family Size | 3.69, see rank | 3.35 | 3.29 |
| Married-Couple Family | 126,677, 26.77%, see rank | 44.60% | 48.97% |
| Nonfamily Households | 162,478, 34.33%, see rank | 35.74% | 33.53% |
ACS 2006-2010 data
Total population: 1,365,725
| Bronx County | New York | U.S. | |
| Total Households | 472,464, 100% | 7,205,740 | 114,235,996 |
| Average Household Size | 2.79, see rank | 2.59 | 2.59 |
| 1 Person Households | 141,331, 29.91%, see rank | 29.08% | 27.24% |
| 2 or More Person Households | 331,133, 70.09%, see rank | 70.92% | 72.76% |
| Family Households (Families) | 310,610, 65.74%, see rank | 64.62% | 66.75% |
| Average Family Size | 3.62, see rank | 3.31 | 3.25 |
| Married-Couple Family | 128,727, 27.25%, see rank | 45.20% | 49.60% |
| Nonfamily Households | 161,854, 34.26%, see rank | 35.38% | 33.25% |
ACS 2005-2009 data
Total population: 1,381,529
| Bronx County | New York | U.S. | |
| Total Households | 472,913, 100% | 7,137,013 | 112,611,029 |
| Average Household Size | 2.82, see rank | 2.64 | 2.60 |
| 1 Person Households | 141,450, 29.91%, see rank | 29.48% | 27.32% |
| 2 or More Person Households | 331,463, 70.09%, see rank | 70.52% | 72.68% |
| Family Households (Families) | 311,354, 65.84%, see rank | 64.46% | 66.67% |
| Average Family Size | 3.66, see rank | 3.40 | 3.27 |
| Married-Couple Family | 132,036, 27.92%, see rank | 45.27% | 49.71% |
| Nonfamily Households | 161,559, 34.16%, see rank | 35.54% | 33.33% |
US Census 2000 data
Total population: 1,332,650
| Bronx County | New York | U.S. | |
| Total Households | 463,212, 100% | 7,056,860 | 105,480,101 |
| Average Household Size | 2.78, see rank | 2.61 | 2.59 |
| 1 Person Households | 126,802, 27.37%, see rank | 28.10% | 25.82% |
| 2 or More Person Households | 336,410, 72.63%, see rank | 71.90% | 74.18% |
| Family Households (Families) | 315,090, 68.02%, see rank | 65.74% | 68.06% |
| Average Family Size | 3.37, see rank | 3.22 | 3.14 |
| Married-Couple Family | 145,537, 31.42%, see rank | 46.61% | 51.66% |
| Nonfamily Households | 148,122, 31.98%, see rank | 34.26% | 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.