USA.com / New York / Suffolk County / East Setauket, NY / 11733 / Population and Races / Historical Household and Family Data
11733 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 17,065
| 11733 Zip Code | New York | U.S. | |
| Total Households | 5,673, 100% | 7,255,528 | 116,211,092 |
| Average Household Size | 2.88, see rank | 2.62 | 2.63 |
| 1 Person Households | 853, 15.04%, see rank | 29.55% | 27.57% |
| 2 or More Person Households | 4,820, 84.96%, see rank | 70.45% | 72.43% |
| Family Households (Families) | 4,642, 81.83%, see rank | 63.90% | 66.22% |
| Average Family Size | 3.25, see rank | 3.38 | 3.32 |
| Married-Couple Family | 4,178, 73.65%, see rank | 44.12% | 48.42% |
| Nonfamily Households | 1,031, 18.17%, see rank | 36.10% | 33.78% |
US Census 2010 data
Total population: 18,949
| 11733 Zip Code | New York | U.S. | |
| Total Households | 6,076, 100% | 7,317,755 | 116,716,292 |
| Average Household Size | 2.92, see rank | 2.57 | 2.58 |
| 1 Person Households | 885, 14.57%, see rank | 29.12% | 26.74% |
| 2 or More Person Households | 5,191, 85.43%, see rank | 70.88% | 73.26% |
| Family Households (Families) | 4,938, 81.27%, see rank | 63.54% | 66.43% |
| Average Family Size | 3.23, see rank | 3.20 | 3.14 |
| Married-Couple Family | 4,269, 70.26%, see rank | 43.63% | 48.42% |
| Nonfamily Households | 1,138, 18.73%, see rank | 36.46% | 33.57% |
ACS 2008-2012 data
Total population: 18,236
| 11733 Zip Code | New York | U.S. | |
| Total Households | 5,945, 100% | 7,230,896 | 115,226,802 |
| Average Household Size | 2.95, see rank | 2.60 | 2.61 |
| 1 Person Households | 871, 14.65%, see rank | 29.31% | 27.45% |
| 2 or More Person Households | 5,074, 85.35%, see rank | 70.69% | 72.55% |
| Family Households (Families) | 4,779, 80.39%, see rank | 64.26% | 66.47% |
| Average Family Size | 3.32, see rank | 3.35 | 3.29 |
| Married-Couple Family | 4,184, 70.38%, see rank | 44.60% | 48.97% |
| Nonfamily Households | 1,166, 19.61%, see rank | 35.74% | 33.53% |
US Census 2000 data
Total population: 20,382
| 11733 Zip Code | New York | U.S. | |
| Total Households | 5,717, 100% | 7,056,860 | 105,480,101 |
| Average Household Size | 3.03, see rank | 2.61 | 2.59 |
| 1 Person Households | 692, 12.10%, see rank | 28.10% | 25.82% |
| 2 or More Person Households | 5,025, 87.90%, see rank | 71.90% | 74.18% |
| Family Households (Families) | 4,727, 82.68%, see rank | 65.74% | 68.06% |
| Average Family Size | 3.28, see rank | 3.22 | 3.14 |
| Married-Couple Family | 4,210, 73.64%, see rank | 46.61% | 51.66% |
| Nonfamily Households | 990, 17.32%, 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.