Marion County Historical Household and Family Data
ACS 2010-2014 data
Total population: 12,401
| Marion County | Kansas | U.S. | |
| Total Households | 4,845, 100% | 1,112,335 | 116,211,092 |
| Average Household Size | 2.40, see rank | 2.52 | 2.63 |
| 1 Person Households | 1,403, 28.96%, see rank | 28.49% | 27.57% |
| 2 or More Person Households | 3,442, 71.04%, see rank | 71.51% | 72.43% |
| Family Households (Families) | 3,292, 67.95%, see rank | 65.72% | 66.22% |
| Average Family Size | 2.99, see rank | 3.18 | 3.32 |
| Married-Couple Family | 2,771, 57.19%, see rank | 51.01% | 48.42% |
| Nonfamily Households | 1,553, 32.05%, see rank | 34.28% | 33.78% |
US Census 2010 data
Total population: 12,660
| Marion County | Kansas | U.S. | |
| Total Households | 5,005, 100% | 1,112,096 | 116,716,292 |
| Average Household Size | 2.39, see rank | 2.49 | 2.58 |
| 1 Person Households | 1,387, 27.71%, see rank | 27.82% | 26.74% |
| 2 or More Person Households | 3,618, 72.29%, see rank | 72.18% | 73.26% |
| Family Households (Families) | 3,452, 68.97%, see rank | 66.01% | 66.43% |
| Average Family Size | 2.88, see rank | 3.06 | 3.14 |
| Married-Couple Family | 2,967, 59.28%, see rank | 51.10% | 48.42% |
| Nonfamily Households | 1,553, 31.03%, see rank | 33.99% | 33.57% |
ACS 2008-2012 data
Total population: 12,565
| Marion County | Kansas | U.S. | |
| Total Households | 4,970, 100% | 1,109,391 | 115,226,802 |
| Average Household Size | 2.37, see rank | 2.50 | 2.61 |
| 1 Person Households | 1,331, 26.78%, see rank | 28.33% | 27.45% |
| 2 or More Person Households | 3,639, 73.22%, see rank | 71.67% | 72.55% |
| Family Households (Families) | 3,438, 69.18%, see rank | 65.83% | 66.47% |
| Average Family Size | 2.91, see rank | 3.15 | 3.29 |
| Married-Couple Family | 2,926, 58.87%, see rank | 51.20% | 48.97% |
| Nonfamily Households | 1,532, 30.82%, see rank | 34.17% | 33.53% |
ACS 2006-2010 data
Total population: 12,689
| Marion County | Kansas | U.S. | |
| Total Households | 5,063, 100% | 1,101,672 | 114,235,996 |
| Average Household Size | 2.29, see rank | 2.48 | 2.59 |
| 1 Person Households | 1,264, 24.97%, see rank | 28.06% | 27.24% |
| 2 or More Person Households | 3,799, 75.03%, see rank | 71.94% | 72.76% |
| Family Households (Families) | 3,658, 72.25%, see rank | 66.35% | 66.75% |
| Average Family Size | 2.74, see rank | 3.11 | 3.25 |
| Married-Couple Family | 3,227, 63.74%, see rank | 52.09% | 49.60% |
| Nonfamily Households | 1,405, 27.75%, see rank | 33.65% | 33.25% |
ACS 2005-2009 data
Total population: 12,239
| Marion County | Kansas | U.S. | |
| Total Households | 5,067, 100% | 1,093,694 | 112,611,029 |
| Average Household Size | 2.17, see rank | 2.46 | 2.60 |
| 1 Person Households | 1,377, 27.18%, see rank | 27.98% | 27.32% |
| 2 or More Person Households | 3,690, 72.82%, see rank | 72.02% | 72.68% |
| Family Households (Families) | 3,567, 70.40%, see rank | 66.36% | 66.67% |
| Average Family Size | 2.63, see rank | 3.09 | 3.27 |
| Married-Couple Family | 3,170, 62.56%, see rank | 52.22% | 49.71% |
| Nonfamily Households | 1,500, 29.60%, see rank | 33.64% | 33.33% |
US Census 2000 data
Total population: 13,361
| Marion County | Kansas | U.S. | |
| Total Households | 5,114, 100% | 1,037,891 | 105,480,101 |
| Average Household Size | 2.46, see rank | 2.51 | 2.59 |
| 1 Person Households | 1,288, 25.19%, see rank | 27.02% | 25.82% |
| 2 or More Person Households | 3,826, 74.81%, see rank | 72.98% | 74.18% |
| Family Households (Families) | 3,689, 72.14%, see rank | 67.59% | 68.06% |
| Average Family Size | 2.94, see rank | 3.07 | 3.14 |
| Married-Couple Family | 3,263, 63.81%, see rank | 54.72% | 51.66% |
| Nonfamily Households | 1,425, 27.86%, see rank | 32.41% | 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.