USA.com / Maryland / Wicomico County / Quantico, MD / 21856 / Population and Races / Historical Household and Family Data
21856 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 892
| 21856 Zip Code | Maryland | U.S. | |
| Total Households | 319, 100% | 2,155,983 | 116,211,092 |
| Average Household Size | 2.36, see rank | 2.67 | 2.63 |
| 1 Person Households | 71, 22.26%, see rank | 26.95% | 27.57% |
| 2 or More Person Households | 248, 77.74%, see rank | 73.05% | 72.43% |
| Family Households (Families) | 248, 77.74%, see rank | 67.07% | 66.22% |
| Average Family Size | 2.75, see rank | 3.35 | 3.32 |
| Married-Couple Family | 149, 46.71%, see rank | 47.68% | 48.42% |
| Nonfamily Households | 71, 22.26%, see rank | 32.93% | 33.78% |
US Census 2010 data
Total population: 1,035
| 21856 Zip Code | Maryland | U.S. | |
| Total Households | 349, 100% | 2,156,411 | 116,716,292 |
| Average Household Size | 2.58, see rank | 2.61 | 2.58 |
| 1 Person Households | 72, 20.63%, see rank | 26.11% | 26.74% |
| 2 or More Person Households | 277, 79.37%, see rank | 73.89% | 73.26% |
| Family Households (Families) | 260, 74.50%, see rank | 67.10% | 66.43% |
| Average Family Size | 2.96, see rank | 3.15 | 3.14 |
| Married-Couple Family | 204, 58.45%, see rank | 47.61% | 48.42% |
| Nonfamily Households | 89, 25.50%, see rank | 32.90% | 33.57% |
ACS 2008-2012 data
Total population: 1,185
| 21856 Zip Code | Maryland | U.S. | |
| Total Households | 379, 100% | 2,138,806 | 115,226,802 |
| Average Household Size | 2.93, see rank | 2.64 | 2.61 |
| 1 Person Households | 52, 13.72%, see rank | 27.12% | 27.45% |
| 2 or More Person Households | 327, 86.28%, see rank | 72.88% | 72.55% |
| Family Households (Families) | 327, 86.28%, see rank | 66.97% | 66.47% |
| Average Family Size | 3.24, see rank | 3.32 | 3.29 |
| Married-Couple Family | 197, 51.98%, see rank | 48.03% | 48.97% |
| Nonfamily Households | 52, 13.72%, see rank | 33.03% | 33.53% |
US Census 2000 data
Total population: 1,059
| 21856 Zip Code | Maryland | U.S. | |
| Total Households | 447, 100% | 1,980,859 | 105,480,101 |
| Average Household Size | 2.37, see rank | 2.61 | 2.59 |
| 1 Person Households | 106, 23.71%, see rank | 25.01% | 25.82% |
| 2 or More Person Households | 341, 76.29%, see rank | 74.99% | 74.18% |
| Family Households (Families) | 322, 72.04%, see rank | 68.62% | 68.06% |
| Average Family Size | 2.76, see rank | 3.13 | 3.14 |
| Married-Couple Family | 250, 55.93%, see rank | 50.21% | 51.66% |
| Nonfamily Households | 125, 27.96%, see rank | 31.38% | 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.