USA.com / Maryland / Kent County / Betterton, MD / 21610 / Population and Races / Historical Household and Family Data
21610 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 337
| 21610 Zip Code | Maryland | U.S. | |
| Total Households | 136, 100% | 2,155,983 | 116,211,092 |
| Average Household Size | 2.48, see rank | 2.67 | 2.63 |
| 1 Person Households | 38, 27.94%, see rank | 26.95% | 27.57% |
| 2 or More Person Households | 98, 72.06%, see rank | 73.05% | 72.43% |
| Family Households (Families) | 87, 63.97%, see rank | 67.07% | 66.22% |
| Average Family Size | 3.13, see rank | 3.35 | 3.32 |
| Married-Couple Family | 67, 49.26%, see rank | 47.68% | 48.42% |
| Nonfamily Households | 49, 36.03%, see rank | 32.93% | 33.78% |
US Census 2010 data
Total population: 378
| 21610 Zip Code | Maryland | U.S. | |
| Total Households | 172, 100% | 2,156,411 | 116,716,292 |
| Average Household Size | 2.20, see rank | 2.61 | 2.58 |
| 1 Person Households | 61, 35.47%, see rank | 26.11% | 26.74% |
| 2 or More Person Households | 111, 64.53%, see rank | 73.89% | 73.26% |
| Family Households (Families) | 100, 58.14%, see rank | 67.10% | 66.43% |
| Average Family Size | 2.87, see rank | 3.15 | 3.14 |
| Married-Couple Family | 73, 42.44%, see rank | 47.61% | 48.42% |
| Nonfamily Households | 72, 41.86%, see rank | 32.90% | 33.57% |
ACS 2008-2012 data
Total population: 460
| 21610 Zip Code | Maryland | U.S. | |
| Total Households | 170, 100% | 2,138,806 | 115,226,802 |
| Average Household Size | 2.71, see rank | 2.64 | 2.61 |
| 1 Person Households | 44, 25.88%, see rank | 27.12% | 27.45% |
| 2 or More Person Households | 126, 74.12%, see rank | 72.88% | 72.55% |
| Family Households (Families) | 122, 71.76%, see rank | 66.97% | 66.47% |
| Average Family Size | 3.34, see rank | 3.32 | 3.29 |
| Married-Couple Family | 92, 54.12%, see rank | 48.03% | 48.97% |
| Nonfamily Households | 48, 28.24%, see rank | 33.03% | 33.53% |
US Census 2000 data
Total population: 516
| 21610 Zip Code | Maryland | U.S. | |
| Total Households | 213, 100% | 1,980,859 | 105,480,101 |
| Average Household Size | 2.42, see rank | 2.61 | 2.59 |
| 1 Person Households | 61, 28.64%, see rank | 25.01% | 25.82% |
| 2 or More Person Households | 152, 71.36%, see rank | 74.99% | 74.18% |
| Family Households (Families) | 146, 68.54%, see rank | 68.62% | 68.06% |
| Average Family Size | 2.97, see rank | 3.13 | 3.14 |
| Married-Couple Family | 111, 52.11%, see rank | 50.21% | 51.66% |
| Nonfamily Households | 67, 31.46%, 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.