USA.com / Maryland / Calvert County / Solomons, MD / 20688 / Population and Races / Historical Household and Family Data
20688 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 1,559
| 20688 Zip Code | Maryland | U.S. | |
| Total Households | 924, 100% | 2,155,983 | 116,211,092 |
| Average Household Size | 1.54, see rank | 2.67 | 2.63 |
| 1 Person Households | 523, 56.60%, see rank | 26.95% | 27.57% |
| 2 or More Person Households | 401, 43.40%, see rank | 73.05% | 72.43% |
| Family Households (Families) | 350, 37.88%, see rank | 67.07% | 66.22% |
| Average Family Size | 2.25, see rank | 3.35 | 3.32 |
| Married-Couple Family | 287, 31.06%, see rank | 47.68% | 48.42% |
| Nonfamily Households | 574, 62.12%, see rank | 32.93% | 33.78% |
US Census 2010 data
Total population: 1,828
| 20688 Zip Code | Maryland | U.S. | |
| Total Households | 970, 100% | 2,156,411 | 116,716,292 |
| Average Household Size | 1.74, see rank | 2.61 | 2.58 |
| 1 Person Households | 503, 51.86%, see rank | 26.11% | 26.74% |
| 2 or More Person Households | 467, 48.14%, see rank | 73.89% | 73.26% |
| Family Households (Families) | 418, 43.09%, see rank | 67.10% | 66.43% |
| Average Family Size | 2.55, see rank | 3.15 | 3.14 |
| Married-Couple Family | 354, 36.49%, see rank | 47.61% | 48.42% |
| Nonfamily Households | 552, 56.91%, see rank | 32.90% | 33.57% |
ACS 2008-2012 data
Total population: 1,645
| 20688 Zip Code | Maryland | U.S. | |
| Total Households | 987, 100% | 2,138,806 | 115,226,802 |
| Average Household Size | 1.52, see rank | 2.64 | 2.61 |
| 1 Person Households | 620, 62.82%, see rank | 27.12% | 27.45% |
| 2 or More Person Households | 367, 37.18%, see rank | 72.88% | 72.55% |
| Family Households (Families) | 301, 30.50%, see rank | 66.97% | 66.47% |
| Average Family Size | 2.50, see rank | 3.32 | 3.29 |
| Married-Couple Family | 202, 20.47%, see rank | 48.03% | 48.97% |
| Nonfamily Households | 686, 69.50%, see rank | 33.03% | 33.53% |
US Census 2000 data
Total population: 1,210
| 20688 Zip Code | Maryland | U.S. | |
| Total Households | 607, 100% | 1,980,859 | 105,480,101 |
| Average Household Size | 1.90, see rank | 2.61 | 2.59 |
| 1 Person Households | 249, 41.02%, see rank | 25.01% | 25.82% |
| 2 or More Person Households | 358, 58.98%, see rank | 74.99% | 74.18% |
| Family Households (Families) | 322, 53.05%, see rank | 68.62% | 68.06% |
| Average Family Size | 2.50, see rank | 3.13 | 3.14 |
| Married-Couple Family | 285, 46.95%, see rank | 50.21% | 51.66% |
| Nonfamily Households | 285, 46.95%, 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.