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20018 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 18,834
| 20018 Zip Code | District of Columbia | U.S. | |
| Total Households | 7,382, 100% | 267,415 | 116,211,092 |
| Average Household Size | 2.46, see rank | 2.22 | 2.63 |
| 1 Person Households | 3,237, 43.85%, see rank | 45.07% | 27.57% |
| 2 or More Person Households | 4,145, 56.15%, see rank | 54.93% | 72.43% |
| Family Households (Families) | 3,628, 49.15%, see rank | 42.48% | 66.22% |
| Average Family Size | 3.75, see rank | 3.35 | 3.32 |
| Married-Couple Family | 1,668, 22.60%, see rank | 23.23% | 48.42% |
| Nonfamily Households | 3,754, 50.85%, see rank | 57.52% | 33.78% |
US Census 2010 data
Total population: 16,894
| 20018 Zip Code | District of Columbia | U.S. | |
| Total Households | 7,005, 100% | 266,707 | 116,716,292 |
| Average Household Size | 2.30, see rank | 2.11 | 2.58 |
| 1 Person Households | 2,903, 41.44%, see rank | 44.03% | 26.74% |
| 2 or More Person Households | 4,102, 58.56%, see rank | 55.97% | 73.26% |
| Family Households (Families) | 3,614, 51.59%, see rank | 42.26% | 66.43% |
| Average Family Size | 3.19, see rank | 3.01 | 3.14 |
| Married-Couple Family | 1,654, 23.61%, see rank | 21.99% | 48.42% |
| Nonfamily Households | 3,391, 48.41%, see rank | 57.74% | 33.57% |
ACS 2008-2012 data
Total population: 17,367
| 20018 Zip Code | District of Columbia | U.S. | |
| Total Households | 7,232, 100% | 261,192 | 115,226,802 |
| Average Household Size | 2.32, see rank | 2.17 | 2.61 |
| 1 Person Households | 3,471, 48.00%, see rank | 46.44% | 27.45% |
| 2 or More Person Households | 3,761, 52.00%, see rank | 53.56% | 72.55% |
| Family Households (Families) | 3,381, 46.75%, see rank | 41.98% | 66.47% |
| Average Family Size | 3.70, see rank | 3.31 | 3.29 |
| Married-Couple Family | 1,434, 19.83%, see rank | 22.26% | 48.97% |
| Nonfamily Households | 3,851, 53.25%, see rank | 58.02% | 33.53% |
US Census 2000 data
Total population: 16,991
| 20018 Zip Code | District of Columbia | U.S. | |
| Total Households | 6,949, 100% | 248,338 | 105,480,101 |
| Average Household Size | 2.33, see rank | 2.16 | 2.59 |
| 1 Person Households | 2,776, 39.95%, see rank | 43.79% | 25.82% |
| 2 or More Person Households | 4,173, 60.05%, see rank | 56.21% | 74.18% |
| Family Households (Families) | 3,805, 54.76%, see rank | 45.97% | 68.06% |
| Average Family Size | 3.17, see rank | 3.07 | 3.14 |
| Married-Couple Family | 1,803, 25.95%, see rank | 22.80% | 51.66% |
| Nonfamily Households | 3,144, 45.24%, see rank | 54.03% | 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.