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Grand Coteau, LA Historical Household and Family Data
ACS 2010-2014 data
Total population: 914
| Grand Coteau, LA | Louisiana | U.S. | |
| Total Households | 364, 100% | 1,718,876 | 116,211,092 |
| Average Household Size | 2.48, see rank | 2.60 | 2.63 |
| 1 Person Households | 145, 39.84%, see rank | 28.75% | 27.57% |
| 2 or More Person Households | 219, 60.16%, see rank | 71.25% | 72.43% |
| Family Households (Families) | 216, 59.34%, see rank | 65.93% | 66.22% |
| Average Family Size | 3.47, see rank | 3.30 | 3.32 |
| Married-Couple Family | 111, 30.49%, see rank | 43.93% | 48.42% |
| Nonfamily Households | 148, 40.66%, see rank | 34.07% | 33.78% |
US Census 2010 data
Total population: 947
| Grand Coteau, LA | Louisiana | U.S. | |
| Total Households | 361, 100% | 1,728,360 | 116,716,292 |
| Average Household Size | 2.59, see rank | 2.55 | 2.58 |
| 1 Person Households | 114, 31.58%, see rank | 26.87% | 26.74% |
| 2 or More Person Households | 247, 68.42%, see rank | 73.13% | 73.26% |
| Family Households (Families) | 233, 64.54%, see rank | 67.12% | 66.43% |
| Average Family Size | 3.27, see rank | 3.10 | 3.14 |
| Married-Couple Family | 101, 27.98%, see rank | 44.45% | 48.42% |
| Nonfamily Households | 128, 35.46%, see rank | 32.88% | 33.57% |
ACS 2008-2012 data
Total population: 649
| Grand Coteau, LA | Louisiana | U.S. | |
| Total Households | 279, 100% | 1,696,499 | 115,226,802 |
| Average Household Size | 2.29, see rank | 2.59 | 2.61 |
| 1 Person Households | 110, 39.43%, see rank | 28.29% | 27.45% |
| 2 or More Person Households | 169, 60.57%, see rank | 71.71% | 72.55% |
| Family Households (Families) | 169, 60.57%, see rank | 66.63% | 66.47% |
| Average Family Size | 3.12, see rank | 3.28 | 3.29 |
| Married-Couple Family | 73, 26.16%, see rank | 45.08% | 48.97% |
| Nonfamily Households | 110, 39.43%, see rank | 33.37% | 33.53% |
ACS 2006-2010 data
Total population: 526
| Grand Coteau, LA | Louisiana | U.S. | |
| Total Households | 250, 100% | 1,641,165 | 114,235,996 |
| Average Household Size | 2.10, see rank | 2.62 | 2.59 |
| 1 Person Households | 130, 52.00%, see rank | 27.45% | 27.24% |
| 2 or More Person Households | 120, 48.00%, see rank | 72.55% | 72.76% |
| Family Households (Families) | 120, 48.00%, see rank | 67.56% | 66.75% |
| Average Family Size | 3.30, see rank | 3.29 | 3.25 |
| Married-Couple Family | 71, 28.40%, see rank | 46.58% | 49.60% |
| Nonfamily Households | 130, 52.00%, see rank | 32.44% | 33.25% |
ACS 2005-2009 data
Total population: 494
| Grand Coteau, LA | Louisiana | U.S. | |
| Total Households | 235, 100% | 1,644,094 | 112,611,029 |
| Average Household Size | 2.10, see rank | 2.61 | 2.60 |
| 1 Person Households | 130, 55.32%, see rank | 27.41% | 27.32% |
| 2 or More Person Households | 105, 44.68%, see rank | 72.59% | 72.68% |
| Family Households (Families) | 105, 44.68%, see rank | 67.64% | 66.67% |
| Average Family Size | 3.47, see rank | 3.27 | 3.27 |
| Married-Couple Family | 59, 25.11%, see rank | 46.70% | 49.71% |
| Nonfamily Households | 130, 55.32%, see rank | 32.36% | 33.33% |
US Census 2000 data
Total population: 1,040
| Grand Coteau, LA | Louisiana | U.S. | |
| Total Households | 377, 100% | 1,656,053 | 105,480,101 |
| Average Household Size | 2.69, see rank | 2.62 | 2.59 |
| 1 Person Households | 102, 27.06%, see rank | 25.31% | 25.82% |
| 2 or More Person Households | 275, 72.94%, see rank | 74.69% | 74.18% |
| Family Households (Families) | 260, 68.97%, see rank | 69.83% | 68.06% |
| Average Family Size | 3.32, see rank | 3.16 | 3.14 |
| Married-Couple Family | 148, 39.26%, see rank | 48.88% | 51.66% |
| Nonfamily Households | 117, 31.03%, see rank | 30.17% | 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.