Clayton County Historical Household and Family Data
ACS 2010-2014 data
Total population: 17,900
Clayton County | Iowa | U.S. | |
Total Households | 7,698, 100% | 1,232,228 | 116,211,092 |
Average Household Size | 2.28, see rank | 2.42 | 2.63 |
1 Person Households | 2,102, 27.31%, see rank | 28.77% | 27.57% |
2 or More Person Households | 5,596, 72.69%, see rank | 71.23% | 72.43% |
Family Households (Families) | 5,166, 67.11%, see rank | 64.68% | 66.22% |
Average Family Size | 2.82, see rank | 3.05 | 3.32 |
Married-Couple Family | 4,309, 55.98%, see rank | 51.37% | 48.42% |
Nonfamily Households | 2,532, 32.89%, see rank | 35.32% | 33.78% |
US Census 2010 data
Total population: 18,129
Clayton County | Iowa | U.S. | |
Total Households | 7,599, 100% | 1,221,576 | 116,716,292 |
Average Household Size | 2.35, see rank | 2.41 | 2.58 |
1 Person Households | 2,198, 28.92%, see rank | 28.45% | 26.74% |
2 or More Person Households | 5,401, 71.08%, see rank | 71.55% | 73.26% |
Family Households (Families) | 5,020, 66.06%, see rank | 64.67% | 66.43% |
Average Family Size | 2.88, see rank | 2.97 | 3.14 |
Married-Couple Family | 4,205, 55.34%, see rank | 51.18% | 48.42% |
Nonfamily Households | 2,579, 33.94%, see rank | 35.33% | 33.57% |
ACS 2008-2012 data
Total population: 18,056
Clayton County | Iowa | U.S. | |
Total Households | 7,671, 100% | 1,223,509 | 115,226,802 |
Average Household Size | 2.30, see rank | 2.41 | 2.61 |
1 Person Households | 2,101, 27.39%, see rank | 28.63% | 27.45% |
2 or More Person Households | 5,570, 72.61%, see rank | 71.37% | 72.55% |
Family Households (Families) | 5,196, 67.74%, see rank | 65.05% | 66.47% |
Average Family Size | 2.84, see rank | 3.03 | 3.29 |
Married-Couple Family | 4,318, 56.29%, see rank | 51.96% | 48.97% |
Nonfamily Households | 2,475, 32.26%, see rank | 34.95% | 33.53% |
ACS 2006-2010 data
Total population: 18,202
Clayton County | Iowa | U.S. | |
Total Households | 7,684, 100% | 1,215,954 | 114,235,996 |
Average Household Size | 2.31, see rank | 2.40 | 2.59 |
1 Person Households | 2,181, 28.38%, see rank | 28.44% | 27.24% |
2 or More Person Households | 5,503, 71.62%, see rank | 71.56% | 72.76% |
Family Households (Families) | 5,084, 66.16%, see rank | 65.29% | 66.75% |
Average Family Size | 2.89, see rank | 3.01 | 3.25 |
Married-Couple Family | 4,341, 56.49%, see rank | 52.60% | 49.60% |
Nonfamily Households | 2,600, 33.84%, see rank | 34.71% | 33.25% |
ACS 2005-2009 data
Total population: 17,667
Clayton County | Iowa | U.S. | |
Total Households | 7,615, 100% | 1,215,970 | 112,611,029 |
Average Household Size | 2.25, see rank | 2.36 | 2.60 |
1 Person Households | 2,188, 28.73%, see rank | 28.28% | 27.32% |
2 or More Person Households | 5,427, 71.27%, see rank | 71.72% | 72.68% |
Family Households (Families) | 5,050, 66.32%, see rank | 65.23% | 66.67% |
Average Family Size | 2.81, see rank | 2.96 | 3.27 |
Married-Couple Family | 4,198, 55.13%, see rank | 52.57% | 49.71% |
Nonfamily Households | 2,565, 33.68%, see rank | 34.77% | 33.33% |
US Census 2000 data
Total population: 18,678
Clayton County | Iowa | U.S. | |
Total Households | 7,375, 100% | 1,149,276 | 105,480,101 |
Average Household Size | 2.47, see rank | 2.46 | 2.59 |
1 Person Households | 1,943, 26.35%, see rank | 27.24% | 25.82% |
2 or More Person Households | 5,432, 73.65%, see rank | 72.76% | 74.18% |
Family Households (Families) | 5,134, 69.61%, see rank | 66.97% | 68.06% |
Average Family Size | 2.98, see rank | 3.00 | 3.14 |
Married-Couple Family | 4,400, 59.66%, see rank | 55.10% | 51.66% |
Nonfamily Households | 2,241, 30.39%, see rank | 33.03% | 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.