USA.com / New Jersey / Mercer County / Princeton Junction, NJ / 08550 / Population and Races / Historical Household and Family Data
08550 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 19,510
| 08550 Zip Code | New Jersey | U.S. | |
| Total Households | 6,690, 100% | 3,188,498 | 116,211,092 |
| Average Household Size | 2.89, see rank | 2.72 | 2.63 |
| 1 Person Households | 945, 14.13%, see rank | 25.81% | 27.57% |
| 2 or More Person Households | 5,745, 85.87%, see rank | 74.19% | 72.43% |
| Family Households (Families) | 5,607, 83.81%, see rank | 69.25% | 66.22% |
| Average Family Size | 3.21, see rank | 3.39 | 3.32 |
| Married-Couple Family | 5,315, 79.45%, see rank | 50.93% | 48.42% |
| Nonfamily Households | 1,083, 16.19%, see rank | 30.75% | 33.78% |
US Census 2010 data
Total population: 19,445
| 08550 Zip Code | New Jersey | U.S. | |
| Total Households | 6,524, 100% | 3,214,360 | 116,716,292 |
| Average Household Size | 2.95, see rank | 2.68 | 2.58 |
| 1 Person Households | 902, 13.83%, see rank | 25.24% | 26.74% |
| 2 or More Person Households | 5,622, 86.17%, see rank | 74.76% | 73.26% |
| Family Households (Families) | 5,504, 84.37%, see rank | 69.27% | 66.43% |
| Average Family Size | 3.27, see rank | 3.22 | 3.14 |
| Married-Couple Family | 5,092, 78.05%, see rank | 51.13% | 48.42% |
| Nonfamily Households | 1,020, 15.63%, see rank | 30.73% | 33.57% |
ACS 2008-2012 data
Total population: 19,258
| 08550 Zip Code | New Jersey | U.S. | |
| Total Households | 6,420, 100% | 3,186,878 | 115,226,802 |
| Average Household Size | 2.99, see rank | 2.70 | 2.61 |
| 1 Person Households | 893, 13.91%, see rank | 25.97% | 27.45% |
| 2 or More Person Households | 5,527, 86.09%, see rank | 74.03% | 72.55% |
| Family Households (Families) | 5,366, 83.58%, see rank | 69.21% | 66.47% |
| Average Family Size | 3.33, see rank | 3.36 | 3.29 |
| Married-Couple Family | 5,048, 78.63%, see rank | 51.29% | 48.97% |
| Nonfamily Households | 1,054, 16.42%, see rank | 30.79% | 33.53% |
US Census 2000 data
Total population: 17,632
| 08550 Zip Code | New Jersey | U.S. | |
| Total Households | 5,478, 100% | 3,064,645 | 105,480,101 |
| Average Household Size | 3.22, see rank | 2.68 | 2.59 |
| 1 Person Households | 535, 9.77%, see rank | 24.51% | 25.82% |
| 2 or More Person Households | 4,943, 90.23%, see rank | 75.49% | 74.18% |
| Family Households (Families) | 4,827, 88.12%, see rank | 70.30% | 68.06% |
| Average Family Size | 3.46, see rank | 3.21 | 3.14 |
| Married-Couple Family | 4,511, 82.35%, see rank | 53.46% | 51.66% |
| Nonfamily Households | 651, 11.88%, see rank | 29.70% | 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.