USA.com / Maryland / Saint Marys County / Leonardtown, MD / 20650 / Population and Races / Historical Household and Family Data
20650 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 13,472
| 20650 Zip Code | Maryland | U.S. | |
| Total Households | 4,773, 100% | 2,155,983 | 116,211,092 |
| Average Household Size | 2.73, see rank | 2.67 | 2.63 |
| 1 Person Households | 1,218, 25.52%, see rank | 26.95% | 27.57% |
| 2 or More Person Households | 3,555, 74.48%, see rank | 73.05% | 72.43% |
| Family Households (Families) | 3,402, 71.28%, see rank | 67.07% | 66.22% |
| Average Family Size | 3.36, see rank | 3.35 | 3.32 |
| Married-Couple Family | 3,045, 63.80%, see rank | 47.68% | 48.42% |
| Nonfamily Households | 1,371, 28.72%, see rank | 32.93% | 33.78% |
US Census 2010 data
Total population: 13,717
| 20650 Zip Code | Maryland | U.S. | |
| Total Households | 4,917, 100% | 2,156,411 | 116,716,292 |
| Average Household Size | 2.70, see rank | 2.61 | 2.58 |
| 1 Person Households | 1,090, 22.17%, see rank | 26.11% | 26.74% |
| 2 or More Person Households | 3,827, 77.83%, see rank | 73.89% | 73.26% |
| Family Households (Families) | 3,597, 73.15%, see rank | 67.10% | 66.43% |
| Average Family Size | 3.17, see rank | 3.15 | 3.14 |
| Married-Couple Family | 2,941, 59.81%, see rank | 47.61% | 48.42% |
| Nonfamily Households | 1,320, 26.85%, see rank | 32.90% | 33.57% |
ACS 2008-2012 data
Total population: 13,569
| 20650 Zip Code | Maryland | U.S. | |
| Total Households | 4,687, 100% | 2,138,806 | 115,226,802 |
| Average Household Size | 2.79, see rank | 2.64 | 2.61 |
| 1 Person Households | 1,096, 23.38%, see rank | 27.12% | 27.45% |
| 2 or More Person Households | 3,591, 76.62%, see rank | 72.88% | 72.55% |
| Family Households (Families) | 3,485, 74.35%, see rank | 66.97% | 66.47% |
| Average Family Size | 3.38, see rank | 3.32 | 3.29 |
| Married-Couple Family | 2,854, 60.89%, see rank | 48.03% | 48.97% |
| Nonfamily Households | 1,202, 25.65%, see rank | 33.03% | 33.53% |
US Census 2000 data
Total population: 10,842
| 20650 Zip Code | Maryland | U.S. | |
| Total Households | 3,783, 100% | 1,980,859 | 105,480,101 |
| Average Household Size | 2.71, see rank | 2.61 | 2.59 |
| 1 Person Households | 738, 19.51%, see rank | 25.01% | 25.82% |
| 2 or More Person Households | 3,045, 80.49%, see rank | 74.99% | 74.18% |
| Family Households (Families) | 2,830, 74.81%, see rank | 68.62% | 68.06% |
| Average Family Size | 3.12, see rank | 3.13 | 3.14 |
| Married-Couple Family | 2,334, 61.70%, see rank | 50.21% | 51.66% |
| Nonfamily Households | 953, 25.19%, 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.