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20906 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 68,733
| 20906 Zip Code | Maryland | U.S. | |
| Total Households | 24,472, 100% | 2,155,983 | 116,211,092 |
| Average Household Size | 2.78, see rank | 2.67 | 2.63 |
| 1 Person Households | 7,284, 29.76%, see rank | 26.95% | 27.57% |
| 2 or More Person Households | 17,188, 70.24%, see rank | 73.05% | 72.43% |
| Family Households (Families) | 15,830, 64.69%, see rank | 67.07% | 66.22% |
| Average Family Size | 3.60, see rank | 3.35 | 3.32 |
| Married-Couple Family | 10,459, 42.74%, see rank | 47.68% | 48.42% |
| Nonfamily Households | 8,642, 35.31%, see rank | 32.93% | 33.78% |
US Census 2010 data
Total population: 64,696
| 20906 Zip Code | Maryland | U.S. | |
| Total Households | 24,081, 100% | 2,156,411 | 116,716,292 |
| Average Household Size | 2.66, see rank | 2.61 | 2.58 |
| 1 Person Households | 7,531, 31.27%, see rank | 26.11% | 26.74% |
| 2 or More Person Households | 16,550, 68.73%, see rank | 73.89% | 73.26% |
| Family Households (Families) | 15,156, 62.94%, see rank | 67.10% | 66.43% |
| Average Family Size | 3.27, see rank | 3.15 | 3.14 |
| Married-Couple Family | 10,490, 43.56%, see rank | 47.61% | 48.42% |
| Nonfamily Households | 8,925, 37.06%, see rank | 32.90% | 33.57% |
ACS 2008-2012 data
Total population: 64,936
| 20906 Zip Code | Maryland | U.S. | |
| Total Households | 23,890, 100% | 2,138,806 | 115,226,802 |
| Average Household Size | 2.69, see rank | 2.64 | 2.61 |
| 1 Person Households | 7,402, 30.98%, see rank | 27.12% | 27.45% |
| 2 or More Person Households | 16,488, 69.02%, see rank | 72.88% | 72.55% |
| Family Households (Families) | 15,356, 64.28%, see rank | 66.97% | 66.47% |
| Average Family Size | 3.51, see rank | 3.32 | 3.29 |
| Married-Couple Family | 10,285, 43.05%, see rank | 48.03% | 48.97% |
| Nonfamily Households | 8,534, 35.72%, see rank | 33.03% | 33.53% |
US Census 2000 data
Total population: 61,097
| 20906 Zip Code | Maryland | U.S. | |
| Total Households | 23,644, 100% | 1,980,859 | 105,480,101 |
| Average Household Size | 2.56, see rank | 2.61 | 2.59 |
| 1 Person Households | 7,139, 30.19%, see rank | 25.01% | 25.82% |
| 2 or More Person Households | 16,505, 69.81%, see rank | 74.99% | 74.18% |
| Family Households (Families) | 15,074, 63.75%, see rank | 68.62% | 68.06% |
| Average Family Size | 3.18, see rank | 3.13 | 3.14 |
| Married-Couple Family | 11,096, 46.93%, see rank | 50.21% | 51.66% |
| Nonfamily Households | 8,570, 36.25%, 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.