USA.com / New York / Suffolk County / Saint James, NY / 11780 / Population and Races / Historical Household and Family Data
11780 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 15,099
| 11780 Zip Code | New York | U.S. | |
| Total Households | 5,164, 100% | 7,255,528 | 116,211,092 |
| Average Household Size | 2.81, see rank | 2.62 | 2.63 |
| 1 Person Households | 983, 19.04%, see rank | 29.55% | 27.57% |
| 2 or More Person Households | 4,181, 80.96%, see rank | 70.45% | 72.43% |
| Family Households (Families) | 4,014, 77.73%, see rank | 63.90% | 66.22% |
| Average Family Size | 3.28, see rank | 3.38 | 3.32 |
| Married-Couple Family | 3,466, 67.12%, see rank | 44.12% | 48.42% |
| Nonfamily Households | 1,150, 22.27%, see rank | 36.10% | 33.78% |
US Census 2010 data
Total population: 15,524
| 11780 Zip Code | New York | U.S. | |
| Total Households | 5,273, 100% | 7,317,755 | 116,716,292 |
| Average Household Size | 2.83, see rank | 2.57 | 2.58 |
| 1 Person Households | 1,101, 20.88%, see rank | 29.12% | 26.74% |
| 2 or More Person Households | 4,172, 79.12%, see rank | 70.88% | 73.26% |
| Family Households (Families) | 3,987, 75.61%, see rank | 63.54% | 66.43% |
| Average Family Size | 3.30, see rank | 3.20 | 3.14 |
| Married-Couple Family | 3,448, 65.39%, see rank | 43.63% | 48.42% |
| Nonfamily Households | 1,286, 24.39%, see rank | 36.46% | 33.57% |
ACS 2008-2012 data
Total population: 14,733
| 11780 Zip Code | New York | U.S. | |
| Total Households | 5,079, 100% | 7,230,896 | 115,226,802 |
| Average Household Size | 2.79, see rank | 2.60 | 2.61 |
| 1 Person Households | 1,016, 20.00%, see rank | 29.31% | 27.45% |
| 2 or More Person Households | 4,063, 80.00%, see rank | 70.69% | 72.55% |
| Family Households (Families) | 3,881, 76.41%, see rank | 64.26% | 66.47% |
| Average Family Size | 3.29, see rank | 3.35 | 3.29 |
| Married-Couple Family | 3,338, 65.72%, see rank | 44.60% | 48.97% |
| Nonfamily Households | 1,198, 23.59%, see rank | 35.74% | 33.53% |
US Census 2000 data
Total population: 14,920
| 11780 Zip Code | New York | U.S. | |
| Total Households | 5,144, 100% | 7,056,860 | 105,480,101 |
| Average Household Size | 2.81, see rank | 2.61 | 2.59 |
| 1 Person Households | 1,011, 19.65%, see rank | 28.10% | 25.82% |
| 2 or More Person Households | 4,133, 80.35%, see rank | 71.90% | 74.18% |
| Family Households (Families) | 3,971, 77.20%, see rank | 65.74% | 68.06% |
| Average Family Size | 3.25, see rank | 3.22 | 3.14 |
| Married-Couple Family | 3,515, 68.33%, see rank | 46.61% | 51.66% |
| Nonfamily Households | 1,173, 22.80%, 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.