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Clark, PA Historical Household and Family Data
ACS 2010-2014 data
Total population: 629
| Clark, PA | Pennsylvania | U.S. | |
| Total Households | 241, 100% | 4,957,736 | 116,211,092 |
| Average Household Size | 2.61, see rank | 2.49 | 2.63 |
| 1 Person Households | 35, 14.52%, see rank | 29.56% | 27.57% |
| 2 or More Person Households | 206, 85.48%, see rank | 70.44% | 72.43% |
| Family Households (Families) | 201, 83.40%, see rank | 64.63% | 66.22% |
| Average Family Size | 2.91, see rank | 3.17 | 3.32 |
| Married-Couple Family | 176, 73.03%, see rank | 48.29% | 48.42% |
| Nonfamily Households | 40, 16.60%, see rank | 35.37% | 33.78% |
US Census 2010 data
Total population: 640
| Clark, PA | Pennsylvania | U.S. | |
| Total Households | 240, 100% | 5,018,904 | 116,716,292 |
| Average Household Size | 2.67, see rank | 2.45 | 2.58 |
| 1 Person Households | 35, 14.58%, see rank | 28.56% | 26.74% |
| 2 or More Person Households | 205, 85.42%, see rank | 71.44% | 73.26% |
| Family Households (Families) | 199, 82.92%, see rank | 64.98% | 66.43% |
| Average Family Size | 2.92, see rank | 3.02 | 3.14 |
| Married-Couple Family | 171, 71.25%, see rank | 48.17% | 48.42% |
| Nonfamily Households | 41, 17.08%, see rank | 35.02% | 33.57% |
ACS 2008-2012 data
Total population: 584
| Clark, PA | Pennsylvania | U.S. | |
| Total Households | 224, 100% | 4,959,633 | 115,226,802 |
| Average Household Size | 2.61, see rank | 2.47 | 2.61 |
| 1 Person Households | 34, 15.18%, see rank | 29.31% | 27.45% |
| 2 or More Person Households | 190, 84.82%, see rank | 70.69% | 72.55% |
| Family Households (Families) | 187, 83.48%, see rank | 65.07% | 66.47% |
| Average Family Size | 2.91, see rank | 3.14 | 3.29 |
| Married-Couple Family | 168, 75.00%, see rank | 48.85% | 48.97% |
| Nonfamily Households | 37, 16.52%, see rank | 34.93% | 33.53% |
ACS 2006-2010 data
Total population: 600
| Clark, PA | Pennsylvania | U.S. | |
| Total Households | 229, 100% | 4,940,581 | 114,235,996 |
| Average Household Size | 2.62, see rank | 2.47 | 2.59 |
| 1 Person Households | 45, 19.65%, see rank | 29.10% | 27.24% |
| 2 or More Person Households | 184, 80.35%, see rank | 70.90% | 72.76% |
| Family Households (Families) | 182, 79.48%, see rank | 65.40% | 66.75% |
| Average Family Size | 3.03, see rank | 3.12 | 3.25 |
| Married-Couple Family | 169, 73.80%, see rank | 49.49% | 49.60% |
| Nonfamily Households | 47, 20.52%, see rank | 34.60% | 33.25% |
ACS 2005-2009 data
Total population: 490
| Clark, PA | Pennsylvania | U.S. | |
| Total Households | 184, 100% | 4,893,127 | 112,611,029 |
| Average Household Size | 2.66, see rank | 2.46 | 2.60 |
| 1 Person Households | 38, 20.65%, see rank | 29.06% | 27.32% |
| 2 or More Person Households | 146, 79.35%, see rank | 70.94% | 72.68% |
| Family Households (Families) | 146, 79.35%, see rank | 65.52% | 66.67% |
| Average Family Size | 3.10, see rank | 3.12 | 3.27 |
| Married-Couple Family | 133, 72.28%, see rank | 49.75% | 49.71% |
| Nonfamily Households | 38, 20.65%, see rank | 34.48% | 33.33% |
US Census 2000 data
Total population: 633
| Clark, PA | Pennsylvania | U.S. | |
| Total Households | 227, 100% | 4,777,003 | 105,480,101 |
| Average Household Size | 2.79, see rank | 2.48 | 2.59 |
| 1 Person Households | 27, 11.89%, see rank | 27.65% | 25.82% |
| 2 or More Person Households | 200, 88.11%, see rank | 72.35% | 74.18% |
| Family Households (Families) | 195, 85.90%, see rank | 67.16% | 68.06% |
| Average Family Size | 3.02, see rank | 3.04 | 3.14 |
| Married-Couple Family | 174, 76.65%, see rank | 51.66% | 51.66% |
| Nonfamily Households | 32, 14.10%, see rank | 32.84% | 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.