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Westlake, LA Historical Household and Family Data
ACS 2010-2014 data
Total population: 4,585
| Westlake, LA | Louisiana | U.S. | |
| Total Households | 1,821, 100% | 1,718,876 | 116,211,092 |
| Average Household Size | 2.52, see rank | 2.60 | 2.63 |
| 1 Person Households | 649, 35.64%, see rank | 28.75% | 27.57% |
| 2 or More Person Households | 1,172, 64.36%, see rank | 71.25% | 72.43% |
| Family Households (Families) | 1,083, 59.47%, see rank | 65.93% | 66.22% |
| Average Family Size | 3.40, see rank | 3.30 | 3.32 |
| Married-Couple Family | 799, 43.88%, see rank | 43.93% | 48.42% |
| Nonfamily Households | 738, 40.53%, see rank | 34.07% | 33.78% |
US Census 2010 data
Total population: 4,568
| Westlake, LA | Louisiana | U.S. | |
| Total Households | 1,801, 100% | 1,728,360 | 116,716,292 |
| Average Household Size | 2.54, see rank | 2.55 | 2.58 |
| 1 Person Households | 519, 28.82%, see rank | 26.87% | 26.74% |
| 2 or More Person Households | 1,282, 71.18%, see rank | 73.13% | 73.26% |
| Family Households (Families) | 1,195, 66.35%, see rank | 67.12% | 66.43% |
| Average Family Size | 3.12, see rank | 3.10 | 3.14 |
| Married-Couple Family | 805, 44.70%, see rank | 44.45% | 48.42% |
| Nonfamily Households | 606, 33.65%, see rank | 32.88% | 33.57% |
ACS 2008-2012 data
Total population: 4,555
| Westlake, LA | Louisiana | U.S. | |
| Total Households | 1,772, 100% | 1,696,499 | 115,226,802 |
| Average Household Size | 2.57, see rank | 2.59 | 2.61 |
| 1 Person Households | 551, 31.09%, see rank | 28.29% | 27.45% |
| 2 or More Person Households | 1,221, 68.91%, see rank | 71.71% | 72.55% |
| Family Households (Families) | 1,144, 64.56%, see rank | 66.63% | 66.47% |
| Average Family Size | 3.26, see rank | 3.28 | 3.29 |
| Married-Couple Family | 921, 51.98%, see rank | 45.08% | 48.97% |
| Nonfamily Households | 628, 35.44%, see rank | 33.37% | 33.53% |
ACS 2006-2010 data
Total population: 4,538
| Westlake, LA | Louisiana | U.S. | |
| Total Households | 1,793, 100% | 1,641,165 | 114,235,996 |
| Average Household Size | 2.53, see rank | 2.62 | 2.59 |
| 1 Person Households | 444, 24.76%, see rank | 27.45% | 27.24% |
| 2 or More Person Households | 1,349, 75.24%, see rank | 72.55% | 72.76% |
| Family Households (Families) | 1,267, 70.66%, see rank | 67.56% | 66.75% |
| Average Family Size | 3.00, see rank | 3.29 | 3.25 |
| Married-Couple Family | 1,062, 59.23%, see rank | 46.58% | 49.60% |
| Nonfamily Households | 526, 29.34%, see rank | 32.44% | 33.25% |
ACS 2005-2009 data
Total population: 4,547
| Westlake, LA | Louisiana | U.S. | |
| Total Households | 1,840, 100% | 1,644,094 | 112,611,029 |
| Average Household Size | 2.47, see rank | 2.61 | 2.60 |
| 1 Person Households | 397, 21.58%, see rank | 27.41% | 27.32% |
| 2 or More Person Households | 1,443, 78.42%, see rank | 72.59% | 72.68% |
| Family Households (Families) | 1,362, 74.02%, see rank | 67.64% | 66.67% |
| Average Family Size | 2.91, see rank | 3.27 | 3.27 |
| Married-Couple Family | 1,027, 55.82%, see rank | 46.70% | 49.71% |
| Nonfamily Households | 478, 25.98%, see rank | 32.36% | 33.33% |
US Census 2000 data
Total population: 4,668
| Westlake, LA | Louisiana | U.S. | |
| Total Households | 1,805, 100% | 1,656,053 | 105,480,101 |
| Average Household Size | 2.59, see rank | 2.62 | 2.59 |
| 1 Person Households | 431, 23.88%, see rank | 25.31% | 25.82% |
| 2 or More Person Households | 1,374, 76.12%, see rank | 74.69% | 74.18% |
| Family Households (Families) | 1,326, 73.46%, see rank | 69.83% | 68.06% |
| Average Family Size | 3.05, see rank | 3.16 | 3.14 |
| Married-Couple Family | 963, 53.35%, see rank | 48.88% | 51.66% |
| Nonfamily Households | 479, 26.54%, 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.