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Byron, IL Historical Household and Family Data
ACS 2010-2014 data
Total population: 3,694
| Byron, IL | Illinois | U.S. | |
| Total Households | 1,312, 100% | 4,778,633 | 116,211,092 |
| Average Household Size | 2.73, see rank | 2.63 | 2.63 |
| 1 Person Households | 354, 26.98%, see rank | 28.68% | 27.57% |
| 2 or More Person Households | 958, 73.02%, see rank | 71.32% | 72.43% |
| Family Households (Families) | 857, 65.32%, see rank | 65.52% | 66.22% |
| Average Family Size | 3.52, see rank | 3.36 | 3.32 |
| Married-Couple Family | 721, 54.95%, see rank | 48.22% | 48.42% |
| Nonfamily Households | 455, 34.68%, see rank | 34.48% | 33.78% |
US Census 2010 data
Total population: 3,753
| Byron, IL | Illinois | U.S. | |
| Total Households | 1,433, 100% | 4,836,972 | 116,716,292 |
| Average Household Size | 2.56, see rank | 2.59 | 2.58 |
| 1 Person Households | 405, 28.26%, see rank | 27.83% | 26.74% |
| 2 or More Person Households | 1,028, 71.74%, see rank | 72.17% | 73.26% |
| Family Households (Families) | 955, 66.64%, see rank | 65.81% | 66.43% |
| Average Family Size | 3.14, see rank | 3.20 | 3.14 |
| Married-Couple Family | 707, 49.34%, see rank | 48.23% | 48.42% |
| Nonfamily Households | 478, 33.36%, see rank | 34.19% | 33.57% |
ACS 2008-2012 data
Total population: 3,709
| Byron, IL | Illinois | U.S. | |
| Total Households | 1,301, 100% | 4,774,275 | 115,226,802 |
| Average Household Size | 2.75, see rank | 2.62 | 2.61 |
| 1 Person Households | 372, 28.59%, see rank | 28.52% | 27.45% |
| 2 or More Person Households | 929, 71.41%, see rank | 71.48% | 72.55% |
| Family Households (Families) | 794, 61.03%, see rank | 65.82% | 66.47% |
| Average Family Size | 3.68, see rank | 3.34 | 3.29 |
| Married-Couple Family | 664, 51.04%, see rank | 48.67% | 48.97% |
| Nonfamily Households | 507, 38.97%, see rank | 34.18% | 33.53% |
ACS 2006-2010 data
Total population: 3,631
| Byron, IL | Illinois | U.S. | |
| Total Households | 1,224, 100% | 4,769,951 | 114,235,996 |
| Average Household Size | 2.65, see rank | 2.61 | 2.59 |
| 1 Person Households | 395, 32.27%, see rank | 28.23% | 27.24% |
| 2 or More Person Households | 829, 67.73%, see rank | 71.77% | 72.76% |
| Family Households (Families) | 758, 61.93%, see rank | 66.28% | 66.75% |
| Average Family Size | 3.56, see rank | 3.31 | 3.25 |
| Married-Couple Family | 575, 46.98%, see rank | 49.36% | 49.60% |
| Nonfamily Households | 466, 38.07%, see rank | 33.72% | 33.25% |
ACS 2005-2009 data
Total population: 3,595
| Byron, IL | Illinois | U.S. | |
| Total Households | 1,291, 100% | 4,749,388 | 112,611,029 |
| Average Household Size | 2.46, see rank | 2.62 | 2.60 |
| 1 Person Households | 446, 34.55%, see rank | 28.40% | 27.32% |
| 2 or More Person Households | 845, 65.45%, see rank | 71.60% | 72.68% |
| Family Households (Families) | 746, 57.78%, see rank | 66.09% | 66.67% |
| Average Family Size | 3.38, see rank | 3.34 | 3.27 |
| Married-Couple Family | 593, 45.93%, see rank | 49.35% | 49.71% |
| Nonfamily Households | 545, 42.22%, see rank | 33.91% | 33.33% |
US Census 2000 data
Total population: 2,917
| Byron, IL | Illinois | U.S. | |
| Total Households | 1,119, 100% | 4,591,779 | 105,480,101 |
| Average Household Size | 2.53, see rank | 2.63 | 2.59 |
| 1 Person Households | 322, 28.78%, see rank | 26.78% | 25.82% |
| 2 or More Person Households | 797, 71.22%, see rank | 73.22% | 74.18% |
| Family Households (Families) | 748, 66.85%, see rank | 67.63% | 68.06% |
| Average Family Size | 3.15, see rank | 3.23 | 3.14 |
| Married-Couple Family | 575, 51.39%, see rank | 51.26% | 51.66% |
| Nonfamily Households | 371, 33.15%, see rank | 32.37% | 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.