USA.com / Maryland / Prince Georges County / Mount Rainier, MD / 20712 / Population and Races / Historical Household and Family Data
20712 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 9,000
| 20712 Zip Code | Maryland | U.S. | |
| Total Households | 3,644, 100% | 2,155,983 | 116,211,092 |
| Average Household Size | 2.47, see rank | 2.67 | 2.63 |
| 1 Person Households | 1,460, 40.07%, see rank | 26.95% | 27.57% |
| 2 or More Person Households | 2,184, 59.93%, see rank | 73.05% | 72.43% |
| Family Households (Families) | 1,944, 53.35%, see rank | 67.07% | 66.22% |
| Average Family Size | 3.57, see rank | 3.35 | 3.32 |
| Married-Couple Family | 975, 26.76%, see rank | 47.68% | 48.42% |
| Nonfamily Households | 1,700, 46.65%, see rank | 32.93% | 33.78% |
US Census 2010 data
Total population: 9,031
| 20712 Zip Code | Maryland | U.S. | |
| Total Households | 3,656, 100% | 2,156,411 | 116,716,292 |
| Average Household Size | 2.47, see rank | 2.61 | 2.58 |
| 1 Person Households | 1,385, 37.88%, see rank | 26.11% | 26.74% |
| 2 or More Person Households | 2,271, 62.12%, see rank | 73.89% | 73.26% |
| Family Households (Families) | 1,946, 53.23%, see rank | 67.10% | 66.43% |
| Average Family Size | 3.30, see rank | 3.15 | 3.14 |
| Married-Couple Family | 984, 26.91%, see rank | 47.61% | 48.42% |
| Nonfamily Households | 1,710, 46.77%, see rank | 32.90% | 33.57% |
ACS 2008-2012 data
Total population: 8,965
| 20712 Zip Code | Maryland | U.S. | |
| Total Households | 3,684, 100% | 2,138,806 | 115,226,802 |
| Average Household Size | 2.43, see rank | 2.64 | 2.61 |
| 1 Person Households | 1,509, 40.96%, see rank | 27.12% | 27.45% |
| 2 or More Person Households | 2,175, 59.04%, see rank | 72.88% | 72.55% |
| Family Households (Families) | 1,867, 50.68%, see rank | 66.97% | 66.47% |
| Average Family Size | 3.58, see rank | 3.32 | 3.29 |
| Married-Couple Family | 876, 23.78%, see rank | 48.03% | 48.97% |
| Nonfamily Households | 1,817, 49.32%, see rank | 33.03% | 33.53% |
US Census 2000 data
Total population: 9,067
| 20712 Zip Code | Maryland | U.S. | |
| Total Households | 3,695, 100% | 1,980,859 | 105,480,101 |
| Average Household Size | 2.45, see rank | 2.61 | 2.59 |
| 1 Person Households | 1,328, 35.94%, see rank | 25.01% | 25.82% |
| 2 or More Person Households | 2,367, 64.06%, see rank | 74.99% | 74.18% |
| Family Households (Families) | 2,001, 54.15%, see rank | 68.62% | 68.06% |
| Average Family Size | 3.26, see rank | 3.13 | 3.14 |
| Married-Couple Family | 974, 26.36%, see rank | 50.21% | 51.66% |
| Nonfamily Households | 1,694, 45.85%, 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.