USA.com / Maryland / Calvert County / Saint Leonard, MD / Population and Races / Historical Household and Family Data
Saint Leonard, MD Historical Household and Family Data
ACS 2010-2014 data
Total population: 574
| Saint Leonard, MD | Maryland | U.S. | |
| Total Households | 196, 100% | 2,155,983 | 116,211,092 |
| Average Household Size | 2.93, see rank | 2.67 | 2.63 |
| 1 Person Households | 33, 16.84%, see rank | 26.95% | 27.57% |
| 2 or More Person Households | 163, 83.16%, see rank | 73.05% | 72.43% |
| Family Households (Families) | 163, 83.16%, see rank | 67.07% | 66.22% |
| Average Family Size | 3.32, see rank | 3.35 | 3.32 |
| Married-Couple Family | 108, 55.10%, see rank | 47.68% | 48.42% |
| Nonfamily Households | 33, 16.84%, see rank | 32.93% | 33.78% |
US Census 2010 data
Total population: 742
| Saint Leonard, MD | Maryland | U.S. | |
| Total Households | 239, 100% | 2,156,411 | 116,716,292 |
| Average Household Size | 3.10, see rank | 2.61 | 2.58 |
| 1 Person Households | 34, 14.23%, see rank | 26.11% | 26.74% |
| 2 or More Person Households | 205, 85.77%, see rank | 73.89% | 73.26% |
| Family Households (Families) | 195, 81.59%, see rank | 67.10% | 66.43% |
| Average Family Size | 3.36, see rank | 3.15 | 3.14 |
| Married-Couple Family | 154, 64.44%, see rank | 47.61% | 48.42% |
| Nonfamily Households | 44, 18.41%, see rank | 32.90% | 33.57% |
ACS 2008-2012 data
Total population: 795
| Saint Leonard, MD | Maryland | U.S. | |
| Total Households | 241, 100% | 2,138,806 | 115,226,802 |
| Average Household Size | 3.30, see rank | 2.64 | 2.61 |
| 1 Person Households | 15, 6.22%, see rank | 27.12% | 27.45% |
| 2 or More Person Households | 226, 93.78%, see rank | 72.88% | 72.55% |
| Family Households (Families) | 210, 87.14%, see rank | 66.97% | 66.47% |
| Average Family Size | 3.56, see rank | 3.32 | 3.29 |
| Married-Couple Family | 93, 38.59%, see rank | 48.03% | 48.97% |
| Nonfamily Households | 31, 12.86%, see rank | 33.03% | 33.53% |
ACS 2006-2010 data
Total population: 918
| Saint Leonard, MD | Maryland | U.S. | |
| Total Households | 244, 100% | 2,121,047 | 114,235,996 |
| Average Household Size | 3.76, see rank | 2.62 | 2.59 |
| 1 Person Households | 0, 0.00%, see rank | 26.92% | 27.24% |
| 2 or More Person Households | 244, 100.00%, see rank | 73.08% | 72.76% |
| Family Households (Families) | 227, 93.03%, see rank | 67.11% | 66.75% |
| Average Family Size | 3.90, see rank | 3.28 | 3.25 |
| Married-Couple Family | 163, 66.80%, see rank | 48.59% | 49.60% |
| Nonfamily Households | 17, 6.97%, see rank | 32.89% | 33.25% |
ACS 2005-2009 data
Total population: 986
| Saint Leonard, MD | Maryland | U.S. | |
| Total Households | 246, 100% | 2,092,538 | 112,611,029 |
| Average Household Size | 4.01, see rank | 2.63 | 2.60 |
| 1 Person Households | 0, 0.00%, see rank | 27.08% | 27.32% |
| 2 or More Person Households | 246, 100.00%, see rank | 72.92% | 72.68% |
| Family Households (Families) | 230, 93.50%, see rank | 66.92% | 66.67% |
| Average Family Size | 4.15, see rank | 3.30 | 3.27 |
| Married-Couple Family | 182, 73.98%, see rank | 48.74% | 49.71% |
| Nonfamily Households | 16, 6.50%, see rank | 33.08% | 33.33% |
US Census 2000 data
Total population: 536
| Saint Leonard, MD | Maryland | U.S. | |
| Total Households | 169, 100% | 1,980,859 | 105,480,101 |
| Average Household Size | 3.17, see rank | 2.61 | 2.59 |
| 1 Person Households | 21, 12.43%, see rank | 25.01% | 25.82% |
| 2 or More Person Households | 148, 87.57%, see rank | 74.99% | 74.18% |
| Family Households (Families) | 143, 84.62%, see rank | 68.62% | 68.06% |
| Average Family Size | 3.41, see rank | 3.13 | 3.14 |
| Married-Couple Family | 115, 68.05%, see rank | 50.21% | 51.66% |
| Nonfamily Households | 26, 15.38%, 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.