USA.com / Delaware / Sussex County / Delmar, DE / 19940 / Population and Races / Historical Household and Family Data
19940 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 5,600
| 19940 Zip Code | Delaware | U.S. | |
| Total Households | 1,854, 100% | 339,046 | 116,211,092 |
| Average Household Size | 2.96, see rank | 2.63 | 2.63 |
| 1 Person Households | 457, 24.65%, see rank | 26.56% | 27.57% |
| 2 or More Person Households | 1,397, 75.35%, see rank | 73.44% | 72.43% |
| Family Households (Families) | 1,283, 69.20%, see rank | 67.20% | 66.22% |
| Average Family Size | 3.72, see rank | 3.28 | 3.32 |
| Married-Couple Family | 955, 51.51%, see rank | 48.44% | 48.42% |
| Nonfamily Households | 571, 30.80%, see rank | 32.80% | 33.78% |
US Census 2010 data
Total population: 5,574
| 19940 Zip Code | Delaware | U.S. | |
| Total Households | 2,071, 100% | 342,297 | 116,716,292 |
| Average Household Size | 2.64, see rank | 2.55 | 2.58 |
| 1 Person Households | 490, 23.66%, see rank | 25.56% | 26.74% |
| 2 or More Person Households | 1,581, 76.34%, see rank | 74.44% | 73.26% |
| Family Households (Families) | 1,484, 71.66%, see rank | 67.41% | 66.43% |
| Average Family Size | 3.10, see rank | 3.06 | 3.14 |
| Married-Couple Family | 1,093, 52.78%, see rank | 48.29% | 48.42% |
| Nonfamily Households | 587, 28.34%, see rank | 32.59% | 33.57% |
ACS 2008-2012 data
Total population: 5,224
| 19940 Zip Code | Delaware | U.S. | |
| Total Households | 1,704, 100% | 334,076 | 115,226,802 |
| Average Household Size | 3.00, see rank | 2.62 | 2.61 |
| 1 Person Households | 445, 26.12%, see rank | 26.17% | 27.45% |
| 2 or More Person Households | 1,259, 73.88%, see rank | 73.83% | 72.55% |
| Family Households (Families) | 1,168, 68.54%, see rank | 67.59% | 66.47% |
| Average Family Size | 3.81, see rank | 3.26 | 3.29 |
| Married-Couple Family | 900, 52.82%, see rank | 49.08% | 48.97% |
| Nonfamily Households | 536, 31.46%, see rank | 32.41% | 33.53% |
US Census 2000 data
Total population: 4,900
| 19940 Zip Code | Delaware | U.S. | |
| Total Households | 1,862, 100% | 298,736 | 105,480,101 |
| Average Household Size | 2.58, see rank | 2.54 | 2.59 |
| 1 Person Households | 442, 23.74%, see rank | 24.98% | 25.82% |
| 2 or More Person Households | 1,420, 76.26%, see rank | 75.02% | 74.18% |
| Family Households (Families) | 1,331, 71.48%, see rank | 68.49% | 68.06% |
| Average Family Size | 3.02, see rank | 3.04 | 3.14 |
| Married-Couple Family | 1,045, 56.12%, see rank | 51.26% | 51.66% |
| Nonfamily Households | 531, 28.52%, 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.