USA.com / Maryland / Washington County / Hagerstown, MD / 21740 / Population and Races / Historical Household and Family Data
21740 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 61,584
| 21740 Zip Code | Maryland | U.S. | |
| Total Households | 23,172, 100% | 2,155,983 | 116,211,092 |
| Average Household Size | 2.48, see rank | 2.67 | 2.63 |
| 1 Person Households | 7,100, 30.64%, see rank | 26.95% | 27.57% |
| 2 or More Person Households | 16,072, 69.36%, see rank | 73.05% | 72.43% |
| Family Households (Families) | 14,575, 62.90%, see rank | 67.07% | 66.22% |
| Average Family Size | 3.23, see rank | 3.35 | 3.32 |
| Married-Couple Family | 10,043, 43.34%, see rank | 47.68% | 48.42% |
| Nonfamily Households | 8,597, 37.10%, see rank | 32.93% | 33.78% |
US Census 2010 data
Total population: 61,859
| 21740 Zip Code | Maryland | U.S. | |
| Total Households | 23,317, 100% | 2,156,411 | 116,716,292 |
| Average Household Size | 2.42, see rank | 2.61 | 2.58 |
| 1 Person Households | 7,129, 30.57%, see rank | 26.11% | 26.74% |
| 2 or More Person Households | 16,188, 69.43%, see rank | 73.89% | 73.26% |
| Family Households (Families) | 14,560, 62.44%, see rank | 67.10% | 66.43% |
| Average Family Size | 3.00, see rank | 3.15 | 3.14 |
| Married-Couple Family | 9,829, 42.15%, see rank | 47.61% | 48.42% |
| Nonfamily Households | 8,757, 37.56%, see rank | 32.90% | 33.57% |
ACS 2008-2012 data
Total population: 60,838
| 21740 Zip Code | Maryland | U.S. | |
| Total Households | 23,225, 100% | 2,138,806 | 115,226,802 |
| Average Household Size | 2.46, see rank | 2.64 | 2.61 |
| 1 Person Households | 6,908, 29.74%, see rank | 27.12% | 27.45% |
| 2 or More Person Households | 16,317, 70.26%, see rank | 72.88% | 72.55% |
| Family Households (Families) | 14,964, 64.43%, see rank | 66.97% | 66.47% |
| Average Family Size | 3.17, see rank | 3.32 | 3.29 |
| Married-Couple Family | 10,293, 44.32%, see rank | 48.03% | 48.97% |
| Nonfamily Households | 8,261, 35.57%, see rank | 33.03% | 33.53% |
US Census 2000 data
Total population: 55,496
| 21740 Zip Code | Maryland | U.S. | |
| Total Households | 21,679, 100% | 1,980,859 | 105,480,101 |
| Average Household Size | 2.37, see rank | 2.61 | 2.59 |
| 1 Person Households | 6,572, 30.32%, see rank | 25.01% | 25.82% |
| 2 or More Person Households | 15,107, 69.68%, see rank | 74.99% | 74.18% |
| Family Households (Families) | 13,710, 63.24%, see rank | 68.62% | 68.06% |
| Average Family Size | 2.94, see rank | 3.13 | 3.14 |
| Married-Couple Family | 9,796, 45.19%, see rank | 50.21% | 51.66% |
| Nonfamily Households | 7,969, 36.76%, 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.