USA.com / North Carolina / Grassy Creek, NC / 28631 / Population and Races / Historical Household and Family Data
28631 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 633
| 28631 Zip Code | North Carolina | U.S. | |
| Total Households | 286, 100% | 3,742,514 | 116,211,092 |
| Average Household Size | 2.21, see rank | 2.54 | 2.63 |
| 1 Person Households | 43, 15.03%, see rank | 27.90% | 27.57% |
| 2 or More Person Households | 243, 84.97%, see rank | 72.10% | 72.43% |
| Family Households (Families) | 225, 78.67%, see rank | 66.40% | 66.22% |
| Average Family Size | 2.48, see rank | 3.18 | 3.32 |
| Married-Couple Family | 162, 56.64%, see rank | 48.20% | 48.42% |
| Nonfamily Households | 61, 21.33%, see rank | 33.60% | 33.78% |
US Census 2010 data
Total population: 637
| 28631 Zip Code | North Carolina | U.S. | |
| Total Households | 284, 100% | 3,745,155 | 116,716,292 |
| Average Household Size | 2.21, see rank | 2.48 | 2.58 |
| 1 Person Households | 83, 29.23%, see rank | 27.00% | 26.74% |
| 2 or More Person Households | 201, 70.77%, see rank | 73.00% | 73.26% |
| Family Households (Families) | 192, 67.61%, see rank | 66.73% | 66.43% |
| Average Family Size | 2.67, see rank | 3.01 | 3.14 |
| Married-Couple Family | 157, 55.28%, see rank | 48.38% | 48.42% |
| Nonfamily Households | 92, 32.39%, see rank | 33.27% | 33.57% |
ACS 2008-2012 data
Total population: 583
| 28631 Zip Code | North Carolina | U.S. | |
| Total Households | 290, 100% | 3,693,221 | 115,226,802 |
| Average Household Size | 2.01, see rank | 2.51 | 2.61 |
| 1 Person Households | 95, 32.76%, see rank | 27.67% | 27.45% |
| 2 or More Person Households | 195, 67.24%, see rank | 72.33% | 72.55% |
| Family Households (Families) | 183, 63.10%, see rank | 66.74% | 66.47% |
| Average Family Size | 2.54, see rank | 3.15 | 3.29 |
| Married-Couple Family | 162, 55.86%, see rank | 48.99% | 48.97% |
| Nonfamily Households | 107, 36.90%, see rank | 33.26% | 33.53% |
US Census 2000 data
Total population: 511
| 28631 Zip Code | North Carolina | U.S. | |
| Total Households | 220, 100% | 3,132,013 | 105,480,101 |
| Average Household Size | 2.32, see rank | 2.49 | 2.59 |
| 1 Person Households | 60, 27.27%, see rank | 25.39% | 25.82% |
| 2 or More Person Households | 160, 72.73%, see rank | 74.61% | 74.18% |
| Family Households (Families) | 153, 69.55%, see rank | 68.93% | 68.06% |
| Average Family Size | 2.73, see rank | 2.98 | 3.14 |
| Married-Couple Family | 134, 60.91%, see rank | 52.53% | 51.66% |
| Nonfamily Households | 67, 30.45%, see rank | 31.07% | 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.