USA.com / Maryland / Baltimore County / Windsor Mill, MD / 21244 / Population and Races / Historical Household and Family Data
21244 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 36,697
| 21244 Zip Code | Maryland | U.S. | |
| Total Households | 13,914, 100% | 2,155,983 | 116,211,092 |
| Average Household Size | 2.62, see rank | 2.67 | 2.63 |
| 1 Person Households | 3,768, 27.08%, see rank | 26.95% | 27.57% |
| 2 or More Person Households | 10,146, 72.92%, see rank | 73.05% | 72.43% |
| Family Households (Families) | 9,229, 66.33%, see rank | 67.07% | 66.22% |
| Average Family Size | 3.30, see rank | 3.35 | 3.32 |
| Married-Couple Family | 5,172, 37.17%, see rank | 47.68% | 48.42% |
| Nonfamily Households | 4,685, 33.67%, see rank | 32.93% | 33.78% |
US Census 2010 data
Total population: 34,611
| 21244 Zip Code | Maryland | U.S. | |
| Total Households | 13,480, 100% | 2,156,411 | 116,716,292 |
| Average Household Size | 2.55, see rank | 2.61 | 2.58 |
| 1 Person Households | 3,725, 27.63%, see rank | 26.11% | 26.74% |
| 2 or More Person Households | 9,755, 72.37%, see rank | 73.89% | 73.26% |
| Family Households (Families) | 8,781, 65.14%, see rank | 67.10% | 66.43% |
| Average Family Size | 3.10, see rank | 3.15 | 3.14 |
| Married-Couple Family | 4,508, 33.44%, see rank | 47.61% | 48.42% |
| Nonfamily Households | 4,699, 34.86%, see rank | 32.90% | 33.57% |
ACS 2008-2012 data
Total population: 36,875
| 21244 Zip Code | Maryland | U.S. | |
| Total Households | 14,050, 100% | 2,138,806 | 115,226,802 |
| Average Household Size | 2.61, see rank | 2.64 | 2.61 |
| 1 Person Households | 4,054, 28.85%, see rank | 27.12% | 27.45% |
| 2 or More Person Households | 9,996, 71.15%, see rank | 72.88% | 72.55% |
| Family Households (Families) | 9,133, 65.00%, see rank | 66.97% | 66.47% |
| Average Family Size | 3.33, see rank | 3.32 | 3.29 |
| Married-Couple Family | 5,190, 36.94%, see rank | 48.03% | 48.97% |
| Nonfamily Households | 4,917, 35.00%, see rank | 33.03% | 33.53% |
US Census 2000 data
Total population: 31,634
| 21244 Zip Code | Maryland | U.S. | |
| Total Households | 12,418, 100% | 1,980,859 | 105,480,101 |
| Average Household Size | 2.52, see rank | 2.61 | 2.59 |
| 1 Person Households | 3,322, 26.75%, see rank | 25.01% | 25.82% |
| 2 or More Person Households | 9,096, 73.25%, see rank | 74.99% | 74.18% |
| Family Households (Families) | 8,179, 65.86%, see rank | 68.62% | 68.06% |
| Average Family Size | 3.04, see rank | 3.13 | 3.14 |
| Married-Couple Family | 4,528, 36.46%, see rank | 50.21% | 51.66% |
| Nonfamily Households | 4,239, 34.14%, 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.