USA.com / Illinois / Grayslake Community High School District 127 / Population and Races / Historical Household and Family Data
Grayslake Community High School District 127 Historical Household and Family Data
ACS 2010-2014 data
Total population: 44,701
| Grayslake Community High School District 127 | Illinois | U.S. | |
| Total Households | 15,346, 100% | 4,778,633 | 116,211,092 |
| Average Household Size | 2.91, see rank | 2.63 | 2.63 |
| 1 Person Households | 2,946, 19.20%, see rank | 28.68% | 27.57% |
| 2 or More Person Households | 12,400, 80.80%, see rank | 71.32% | 72.43% |
| Family Households (Families) | 11,887, 77.46%, see rank | 65.52% | 66.22% |
| Average Family Size | 3.41, see rank | 3.36 | 3.32 |
| Married-Couple Family | 9,750, 63.53%, see rank | 48.22% | 48.42% |
| Nonfamily Households | 3,459, 22.54%, see rank | 34.48% | 33.78% |
US Census 2010 data
Total population: 44,566
| Grayslake Community High School District 127 | Illinois | U.S. | |
| Total Households | 15,594, 100% | 4,836,972 | 116,716,292 |
| Average Household Size | 2.86, see rank | 2.59 | 2.58 |
| 1 Person Households | 3,142, 20.15%, see rank | 27.83% | 26.74% |
| 2 or More Person Households | 12,452, 79.85%, see rank | 72.17% | 73.26% |
| Family Households (Families) | 11,801, 75.68%, see rank | 65.81% | 66.43% |
| Average Family Size | 3.33, see rank | 3.20 | 3.14 |
| Married-Couple Family | 9,867, 63.27%, see rank | 48.23% | 48.42% |
| Nonfamily Households | 3,793, 24.32%, see rank | 34.19% | 33.57% |
ACS 2008-2012 data
Total population: 44,111
| Grayslake Community High School District 127 | Illinois | U.S. | |
| Total Households | 15,284, 100% | 4,774,275 | 115,226,802 |
| Average Household Size | 2.88, see rank | 2.62 | 2.61 |
| 1 Person Households | 3,131, 20.49%, see rank | 28.52% | 27.45% |
| 2 or More Person Households | 12,153, 79.51%, see rank | 71.48% | 72.55% |
| Family Households (Families) | 11,651, 76.23%, see rank | 65.82% | 66.47% |
| Average Family Size | 3.41, see rank | 3.34 | 3.29 |
| Married-Couple Family | 9,897, 64.75%, see rank | 48.67% | 48.97% |
| Nonfamily Households | 3,633, 23.77%, see rank | 34.18% | 33.53% |
ACS 2006-2010 data
Total population: 43,357
| Grayslake Community High School District 127 | Illinois | U.S. | |
| Total Households | 15,134, 100% | 4,769,951 | 114,235,996 |
| Average Household Size | 2.86, see rank | 2.61 | 2.59 |
| 1 Person Households | 3,043, 20.11%, see rank | 28.23% | 27.24% |
| 2 or More Person Households | 12,091, 79.89%, see rank | 71.77% | 72.76% |
| Family Households (Families) | 11,479, 75.85%, see rank | 66.28% | 66.75% |
| Average Family Size | 3.39, see rank | 3.31 | 3.25 |
| Married-Couple Family | 9,900, 65.42%, see rank | 49.36% | 49.60% |
| Nonfamily Households | 3,655, 24.15%, see rank | 33.72% | 33.25% |
ACS 2005-2009 data
Total population: 44,353
| Grayslake Community High School District 127 | Illinois | U.S. | |
| Total Households | 15,114, 100% | 4,749,388 | 112,611,029 |
| Average Household Size | 2.93, see rank | 2.62 | 2.60 |
| 1 Person Households | 3,101, 20.52%, see rank | 28.40% | 27.32% |
| 2 or More Person Households | 12,013, 79.48%, see rank | 71.60% | 72.68% |
| Family Households (Families) | 11,413, 75.51%, see rank | 66.09% | 66.67% |
| Average Family Size | 3.48, see rank | 3.34 | 3.27 |
| Married-Couple Family | 9,837, 65.09%, see rank | 49.35% | 49.71% |
| Nonfamily Households | 3,701, 24.49%, see rank | 33.91% | 33.33% |
* 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.