USA.com / Pennsylvania / Dauphin County / Gratz, PA / 17030 / Population and Races / Historical Household and Family Data
17030 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 886
| 17030 Zip Code | Pennsylvania | U.S. | |
| Total Households | 342, 100% | 4,957,736 | 116,211,092 |
| Average Household Size | 2.59, see rank | 2.49 | 2.63 |
| 1 Person Households | 83, 24.27%, see rank | 29.56% | 27.57% |
| 2 or More Person Households | 259, 75.73%, see rank | 70.44% | 72.43% |
| Family Households (Families) | 230, 67.25%, see rank | 64.63% | 66.22% |
| Average Family Size | 3.22, see rank | 3.17 | 3.32 |
| Married-Couple Family | 192, 56.14%, see rank | 48.29% | 48.42% |
| Nonfamily Households | 112, 32.75%, see rank | 35.37% | 33.78% |
US Census 2010 data
Total population: 832
| 17030 Zip Code | Pennsylvania | U.S. | |
| Total Households | 339, 100% | 5,018,904 | 116,716,292 |
| Average Household Size | 2.45, see rank | 2.45 | 2.58 |
| 1 Person Households | 97, 28.61%, see rank | 28.56% | 26.74% |
| 2 or More Person Households | 242, 71.39%, see rank | 71.44% | 73.26% |
| Family Households (Families) | 230, 67.85%, see rank | 64.98% | 66.43% |
| Average Family Size | 3.00, see rank | 3.02 | 3.14 |
| Married-Couple Family | 188, 55.46%, see rank | 48.17% | 48.42% |
| Nonfamily Households | 109, 32.15%, see rank | 35.02% | 33.57% |
ACS 2008-2012 data
Total population: 820
| 17030 Zip Code | Pennsylvania | U.S. | |
| Total Households | 363, 100% | 4,959,633 | 115,226,802 |
| Average Household Size | 2.26, see rank | 2.47 | 2.61 |
| 1 Person Households | 129, 35.54%, see rank | 29.31% | 27.45% |
| 2 or More Person Households | 234, 64.46%, see rank | 70.69% | 72.55% |
| Family Households (Families) | 215, 59.23%, see rank | 65.07% | 66.47% |
| Average Family Size | 3.02, see rank | 3.14 | 3.29 |
| Married-Couple Family | 181, 49.86%, see rank | 48.85% | 48.97% |
| Nonfamily Households | 148, 40.77%, see rank | 34.93% | 33.53% |
* 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.