USA.com / Illinois / Knox County / East Galesburg, IL / 61430 / Population and Races / Historical Household and Family Data
61430 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 807
| 61430 Zip Code | Illinois | U.S. | |
| Total Households | 325, 100% | 4,778,633 | 116,211,092 |
| Average Household Size | 2.48, see rank | 2.63 | 2.63 |
| 1 Person Households | 79, 24.31%, see rank | 28.68% | 27.57% |
| 2 or More Person Households | 246, 75.69%, see rank | 71.32% | 72.43% |
| Family Households (Families) | 225, 69.23%, see rank | 65.52% | 66.22% |
| Average Family Size | 3.04, see rank | 3.36 | 3.32 |
| Married-Couple Family | 195, 60.00%, see rank | 48.22% | 48.42% |
| Nonfamily Households | 100, 30.77%, see rank | 34.48% | 33.78% |
US Census 2010 data
Total population: 828
| 61430 Zip Code | Illinois | U.S. | |
| Total Households | 345, 100% | 4,836,972 | 116,716,292 |
| Average Household Size | 2.40, see rank | 2.59 | 2.58 |
| 1 Person Households | 91, 26.38%, see rank | 27.83% | 26.74% |
| 2 or More Person Households | 254, 73.62%, see rank | 72.17% | 73.26% |
| Family Households (Families) | 235, 68.12%, see rank | 65.81% | 66.43% |
| Average Family Size | 2.90, see rank | 3.20 | 3.14 |
| Married-Couple Family | 204, 59.13%, see rank | 48.23% | 48.42% |
| Nonfamily Households | 110, 31.88%, see rank | 34.19% | 33.57% |
ACS 2008-2012 data
Total population: 784
| 61430 Zip Code | Illinois | U.S. | |
| Total Households | 338, 100% | 4,774,275 | 115,226,802 |
| Average Household Size | 2.32, see rank | 2.62 | 2.61 |
| 1 Person Households | 71, 21.01%, see rank | 28.52% | 27.45% |
| 2 or More Person Households | 267, 78.99%, see rank | 71.48% | 72.55% |
| Family Households (Families) | 238, 70.41%, see rank | 65.82% | 66.47% |
| Average Family Size | 2.75, see rank | 3.34 | 3.29 |
| Married-Couple Family | 213, 63.02%, see rank | 48.67% | 48.97% |
| Nonfamily Households | 100, 29.59%, see rank | 34.18% | 33.53% |
US Census 2000 data
Total population: 718
| 61430 Zip Code | Illinois | U.S. | |
| Total Households | 293, 100% | 4,591,779 | 105,480,101 |
| Average Household Size | 2.45, see rank | 2.63 | 2.59 |
| 1 Person Households | 54, 18.43%, see rank | 26.78% | 25.82% |
| 2 or More Person Households | 239, 81.57%, see rank | 73.22% | 74.18% |
| Family Households (Families) | 220, 75.09%, see rank | 67.63% | 68.06% |
| Average Family Size | 2.80, see rank | 3.23 | 3.14 |
| Married-Couple Family | 187, 63.82%, see rank | 51.26% | 51.66% |
| Nonfamily Households | 73, 24.91%, 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.