USA.com / Delaware / Seaford, DE / 19973 / Population and Races / Historical Household and Family Data
19973 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 23,249
| 19973 Zip Code | Delaware | U.S. | |
| Total Households | 8,689, 100% | 339,046 | 116,211,092 |
| Average Household Size | 2.63, see rank | 2.63 | 2.63 |
| 1 Person Households | 2,062, 23.73%, see rank | 26.56% | 27.57% |
| 2 or More Person Households | 6,627, 76.27%, see rank | 73.44% | 72.43% |
| Family Households (Families) | 6,174, 71.06%, see rank | 67.20% | 66.22% |
| Average Family Size | 3.18, see rank | 3.28 | 3.32 |
| Married-Couple Family | 4,037, 46.46%, see rank | 48.44% | 48.42% |
| Nonfamily Households | 2,515, 28.94%, see rank | 32.80% | 33.78% |
US Census 2010 data
Total population: 23,838
| 19973 Zip Code | Delaware | U.S. | |
| Total Households | 8,968, 100% | 342,297 | 116,716,292 |
| Average Household Size | 2.62, see rank | 2.55 | 2.58 |
| 1 Person Households | 2,158, 24.06%, see rank | 25.56% | 26.74% |
| 2 or More Person Households | 6,810, 75.94%, see rank | 74.44% | 73.26% |
| Family Households (Families) | 6,344, 70.74%, see rank | 67.41% | 66.43% |
| Average Family Size | 3.06, see rank | 3.06 | 3.14 |
| Married-Couple Family | 4,334, 48.33%, see rank | 48.29% | 48.42% |
| Nonfamily Households | 2,624, 29.26%, see rank | 32.59% | 33.57% |
ACS 2008-2012 data
Total population: 21,540
| 19973 Zip Code | Delaware | U.S. | |
| Total Households | 8,140, 100% | 334,076 | 115,226,802 |
| Average Household Size | 2.59, see rank | 2.62 | 2.61 |
| 1 Person Households | 2,018, 24.79%, see rank | 26.17% | 27.45% |
| 2 or More Person Households | 6,122, 75.21%, see rank | 73.83% | 72.55% |
| Family Households (Families) | 5,719, 70.26%, see rank | 67.59% | 66.47% |
| Average Family Size | 3.15, see rank | 3.26 | 3.29 |
| Married-Couple Family | 3,705, 45.52%, see rank | 49.08% | 48.97% |
| Nonfamily Households | 2,421, 29.74%, see rank | 32.41% | 33.53% |
US Census 2000 data
Total population: 21,416
| 19973 Zip Code | Delaware | U.S. | |
| Total Households | 8,107, 100% | 298,736 | 105,480,101 |
| Average Household Size | 2.57, see rank | 2.54 | 2.59 |
| 1 Person Households | 1,895, 23.37%, see rank | 24.98% | 25.82% |
| 2 or More Person Households | 6,212, 76.63%, see rank | 75.02% | 74.18% |
| Family Households (Families) | 5,826, 71.86%, see rank | 68.49% | 68.06% |
| Average Family Size | 3.01, see rank | 3.04 | 3.14 |
| Married-Couple Family | 4,170, 51.44%, see rank | 51.26% | 51.66% |
| Nonfamily Households | 2,281, 28.14%, see rank | 31.51% | 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.