Knox County Historical Household and Family Data
ACS 2010-2014 data
Total population: 4,078
| Knox County | Missouri | U.S. | |
| Total Households | 1,742, 100% | 2,361,232 | 116,211,092 |
| Average Household Size | 2.29, see rank | 2.48 | 2.63 |
| 1 Person Households | 549, 31.52%, see rank | 29.09% | 27.57% |
| 2 or More Person Households | 1,193, 68.48%, see rank | 70.91% | 72.43% |
| Family Households (Families) | 1,175, 67.45%, see rank | 64.92% | 66.22% |
| Average Family Size | 2.90, see rank | 3.15 | 3.32 |
| Married-Couple Family | 906, 52.01%, see rank | 48.54% | 48.42% |
| Nonfamily Households | 567, 32.55%, see rank | 35.08% | 33.78% |
US Census 2010 data
Total population: 4,131
| Knox County | Missouri | U.S. | |
| Total Households | 1,708, 100% | 2,375,611 | 116,716,292 |
| Average Household Size | 2.37, see rank | 2.45 | 2.58 |
| 1 Person Households | 547, 32.03%, see rank | 28.30% | 26.74% |
| 2 or More Person Households | 1,161, 67.97%, see rank | 71.70% | 73.26% |
| Family Households (Families) | 1,104, 64.64%, see rank | 65.34% | 66.43% |
| Average Family Size | 3.00, see rank | 3.00 | 3.14 |
| Married-Couple Family | 904, 52.93%, see rank | 48.45% | 48.42% |
| Nonfamily Households | 604, 35.36%, see rank | 34.66% | 33.57% |
ACS 2008-2012 data
Total population: 4,111
| Knox County | Missouri | U.S. | |
| Total Households | 1,806, 100% | 2,358,270 | 115,226,802 |
| Average Household Size | 2.23, see rank | 2.46 | 2.61 |
| 1 Person Households | 662, 36.66%, see rank | 28.74% | 27.45% |
| 2 or More Person Households | 1,144, 63.34%, see rank | 71.26% | 72.55% |
| Family Households (Families) | 1,111, 61.52%, see rank | 65.45% | 66.47% |
| Average Family Size | 2.96, see rank | 3.11 | 3.29 |
| Married-Couple Family | 868, 48.06%, see rank | 49.16% | 48.97% |
| Nonfamily Households | 695, 38.48%, see rank | 34.55% | 33.53% |
ACS 2006-2010 data
Total population: 4,134
| Knox County | Missouri | U.S. | |
| Total Households | 1,746, 100% | 2,349,955 | 114,235,996 |
| Average Household Size | 2.28, see rank | 2.45 | 2.59 |
| 1 Person Households | 559, 32.02%, see rank | 28.52% | 27.24% |
| 2 or More Person Households | 1,187, 67.98%, see rank | 71.48% | 72.76% |
| Family Households (Families) | 1,108, 63.46%, see rank | 65.81% | 66.75% |
| Average Family Size | 2.96, see rank | 3.08 | 3.25 |
| Married-Couple Family | 866, 49.60%, see rank | 49.87% | 49.60% |
| Nonfamily Households | 638, 36.54%, see rank | 34.19% | 33.25% |
ACS 2005-2009 data
Total population: 4,040
| Knox County | Missouri | U.S. | |
| Total Households | 1,750, 100% | 2,322,238 | 112,611,029 |
| Average Household Size | 2.20, see rank | 2.47 | 2.60 |
| 1 Person Households | 583, 33.31%, see rank | 28.35% | 27.32% |
| 2 or More Person Households | 1,167, 66.69%, see rank | 71.65% | 72.68% |
| Family Households (Families) | 1,086, 62.06%, see rank | 65.96% | 66.67% |
| Average Family Size | 2.87, see rank | 3.11 | 3.27 |
| Married-Couple Family | 896, 51.20%, see rank | 49.97% | 49.71% |
| Nonfamily Households | 664, 37.94%, see rank | 34.04% | 33.33% |
US Census 2000 data
Total population: 4,361
| Knox County | Missouri | U.S. | |
| Total Households | 1,791, 100% | 2,194,594 | 105,480,101 |
| Average Household Size | 2.38, see rank | 2.48 | 2.59 |
| 1 Person Households | 525, 29.31%, see rank | 27.33% | 25.82% |
| 2 or More Person Households | 1,266, 70.69%, see rank | 72.67% | 74.18% |
| Family Households (Families) | 1,217, 67.95%, see rank | 67.28% | 68.06% |
| Average Family Size | 2.93, see rank | 3.02 | 3.14 |
| Married-Couple Family | 1,029, 57.45%, see rank | 51.99% | 51.66% |
| Nonfamily Households | 574, 32.05%, see rank | 32.72% | 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.