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Horry County Historical Household and Family Data
ACS 2010-2014 data
Total population: 283,280
| Horry County | South Carolina | U.S. | |
| Total Households | 115,764, 100% | 1,795,715 | 116,211,092 |
| Average Household Size | 2.43, see rank | 2.56 | 2.63 |
| 1 Person Households | 33,537, 28.97%, see rank | 27.77% | 27.57% |
| 2 or More Person Households | 82,227, 71.03%, see rank | 72.23% | 72.43% |
| Family Households (Families) | 74,057, 63.97%, see rank | 67.06% | 66.22% |
| Average Family Size | 3.05, see rank | 3.20 | 3.32 |
| Married-Couple Family | 54,931, 47.45%, see rank | 47.27% | 48.42% |
| Nonfamily Households | 41,707, 36.03%, see rank | 32.94% | 33.78% |
US Census 2010 data
Total population: 269,291
| Horry County | South Carolina | U.S. | |
| Total Households | 112,225, 100% | 1,801,181 | 116,716,292 |
| Average Household Size | 2.37, see rank | 2.49 | 2.58 |
| 1 Person Households | 30,108, 26.83%, see rank | 26.53% | 26.74% |
| 2 or More Person Households | 82,117, 73.17%, see rank | 73.47% | 73.26% |
| Family Households (Families) | 72,254, 64.38%, see rank | 67.53% | 66.43% |
| Average Family Size | 2.84, see rank | 3.01 | 3.14 |
| Married-Couple Family | 53,025, 47.25%, see rank | 47.19% | 48.42% |
| Nonfamily Households | 39,971, 35.62%, see rank | 32.47% | 33.57% |
ACS 2008-2012 data
Total population: 270,943
| Horry County | South Carolina | U.S. | |
| Total Households | 113,412, 100% | 1,768,255 | 115,226,802 |
| Average Household Size | 2.37, see rank | 2.54 | 2.61 |
| 1 Person Households | 30,875, 27.22%, see rank | 27.51% | 27.45% |
| 2 or More Person Households | 82,537, 72.78%, see rank | 72.49% | 72.55% |
| Family Households (Families) | 73,654, 64.94%, see rank | 67.41% | 66.47% |
| Average Family Size | 2.93, see rank | 3.17 | 3.29 |
| Married-Couple Family | 54,892, 48.40%, see rank | 47.97% | 48.97% |
| Nonfamily Households | 39,758, 35.06%, see rank | 32.59% | 33.53% |
ACS 2006-2010 data
Total population: 258,267
| Horry County | South Carolina | U.S. | |
| Total Households | 112,057, 100% | 1,741,994 | 114,235,996 |
| Average Household Size | 2.28, see rank | 2.51 | 2.59 |
| 1 Person Households | 29,069, 25.94%, see rank | 27.48% | 27.24% |
| 2 or More Person Households | 82,988, 74.06%, see rank | 72.52% | 72.76% |
| Family Households (Families) | 73,100, 65.23%, see rank | 67.39% | 66.75% |
| Average Family Size | 2.81, see rank | 3.13 | 3.25 |
| Married-Couple Family | 54,026, 48.21%, see rank | 48.27% | 49.60% |
| Nonfamily Households | 38,957, 34.77%, see rank | 32.61% | 33.25% |
ACS 2005-2009 data
Total population: 248,601
| Horry County | South Carolina | U.S. | |
| Total Households | 106,733, 100% | 1,693,388 | 112,611,029 |
| Average Household Size | 2.31, see rank | 2.52 | 2.60 |
| 1 Person Households | 29,109, 27.27%, see rank | 27.56% | 27.32% |
| 2 or More Person Households | 77,624, 72.73%, see rank | 72.44% | 72.68% |
| Family Households (Families) | 68,809, 64.47%, see rank | 67.35% | 66.67% |
| Average Family Size | 2.86, see rank | 3.15 | 3.27 |
| Married-Couple Family | 51,203, 47.97%, see rank | 48.41% | 49.71% |
| Nonfamily Households | 37,924, 35.53%, see rank | 32.65% | 33.33% |
US Census 2000 data
Total population: 196,629
| Horry County | South Carolina | U.S. | |
| Total Households | 81,800, 100% | 1,533,854 | 105,480,101 |
| Average Household Size | 2.37, see rank | 2.53 | 2.59 |
| 1 Person Households | 21,075, 25.76%, see rank | 24.98% | 25.82% |
| 2 or More Person Households | 60,725, 74.24%, see rank | 75.02% | 74.18% |
| Family Households (Families) | 54,515, 66.64%, see rank | 69.94% | 68.06% |
| Average Family Size | 2.84, see rank | 3.02 | 3.14 |
| Married-Couple Family | 42,027, 51.38%, see rank | 51.06% | 51.66% |
| Nonfamily Households | 27,285, 33.36%, see rank | 30.06% | 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.