USA.com / New York / Suffolk County / Holtsville, NY / 11742 / Population and Races / Historical Household and Family Data
11742 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 13,229
11742 Zip Code | New York | U.S. | |
Total Households | 4,590, 100% | 7,255,528 | 116,211,092 |
Average Household Size | 2.88, see rank | 2.62 | 2.63 |
1 Person Households | 908, 19.78%, see rank | 29.55% | 27.57% |
2 or More Person Households | 3,682, 80.22%, see rank | 70.45% | 72.43% |
Family Households (Families) | 3,465, 75.49%, see rank | 63.90% | 66.22% |
Average Family Size | 3.40, see rank | 3.38 | 3.32 |
Married-Couple Family | 2,737, 59.63%, see rank | 44.12% | 48.42% |
Nonfamily Households | 1,125, 24.51%, see rank | 36.10% | 33.78% |
US Census 2010 data
Total population: 13,261
11742 Zip Code | New York | U.S. | |
Total Households | 4,649, 100% | 7,317,755 | 116,716,292 |
Average Household Size | 2.85, see rank | 2.57 | 2.58 |
1 Person Households | 936, 20.13%, see rank | 29.12% | 26.74% |
2 or More Person Households | 3,713, 79.87%, see rank | 70.88% | 73.26% |
Family Households (Families) | 3,487, 75.01%, see rank | 63.54% | 66.43% |
Average Family Size | 3.31, see rank | 3.20 | 3.14 |
Married-Couple Family | 2,830, 60.87%, see rank | 43.63% | 48.42% |
Nonfamily Households | 1,162, 24.99%, see rank | 36.46% | 33.57% |
ACS 2008-2012 data
Total population: 12,979
11742 Zip Code | New York | U.S. | |
Total Households | 4,420, 100% | 7,230,896 | 115,226,802 |
Average Household Size | 2.93, see rank | 2.60 | 2.61 |
1 Person Households | 860, 19.46%, see rank | 29.31% | 27.45% |
2 or More Person Households | 3,560, 80.54%, see rank | 70.69% | 72.55% |
Family Households (Families) | 3,401, 76.95%, see rank | 64.26% | 66.47% |
Average Family Size | 3.45, see rank | 3.35 | 3.29 |
Married-Couple Family | 2,601, 58.85%, see rank | 44.60% | 48.97% |
Nonfamily Households | 1,019, 23.05%, see rank | 35.74% | 33.53% |
US Census 2000 data
Total population: 12,119
11742 Zip Code | New York | U.S. | |
Total Households | 4,105, 100% | 7,056,860 | 105,480,101 |
Average Household Size | 2.95, see rank | 2.61 | 2.59 |
1 Person Households | 692, 16.86%, see rank | 28.10% | 25.82% |
2 or More Person Households | 3,413, 83.14%, see rank | 71.90% | 74.18% |
Family Households (Families) | 3,213, 78.27%, see rank | 65.74% | 68.06% |
Average Family Size | 3.33, see rank | 3.22 | 3.14 |
Married-Couple Family | 2,656, 64.70%, see rank | 46.61% | 51.66% |
Nonfamily Households | 892, 21.73%, 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.