Colorado Historical Household and Family Data
ACS 2010-2014 data
Total population: 5,197,580
| Colorado | % | U.S. | |
| Total Households | 1,998,314 | 100% | 116,211,092 |
| Average Household Size | 2.54, see rank | - | 2.63 |
| 1 Person Households | 560,361 | 28.04%, see rank | 27.57% |
| 2 or More Person Households | 1,437,953 | 71.96%, see rank | 72.43% |
| Family Households (Families) | 1,282,425 | 64.18%, see rank | 66.22% |
| Average Family Size | 3.22, see rank | - | 3.32 |
| Married-Couple Family | 985,617 | 49.32%, see rank | 48.42% |
| Nonfamily Households | 715,889 | 35.82%, see rank | 33.78% |
US Census 2010 data
Total population: 5,029,196
| Colorado | % | U.S. | |
| Total Households | 1,972,868 | 100% | 116,716,292 |
| Average Household Size | 2.49, see rank | - | 2.58 |
| 1 Person Households | 550,794 | 27.92%, see rank | 26.74% |
| 2 or More Person Households | 1,422,074 | 72.08%, see rank | 73.26% |
| Family Households (Families) | 1,261,527 | 63.94%, see rank | 66.43% |
| Average Family Size | 3.08, see rank | - | 3.14 |
| Married-Couple Family | 971,397 | 49.24%, see rank | 48.42% |
| Nonfamily Households | 711,341 | 36.06%, see rank | 33.57% |
ACS 2008-2012 data
Total population: 5,042,853
| Colorado | % | U.S. | |
| Total Households | 1,962,753 | 100% | 115,226,802 |
| Average Household Size | 2.51, see rank | - | 2.61 |
| 1 Person Households | 554,435 | 28.25%, see rank | 27.45% |
| 2 or More Person Households | 1,408,318 | 71.75%, see rank | 72.55% |
| Family Households (Families) | 1,259,998 | 64.20%, see rank | 66.47% |
| Average Family Size | 3.19, see rank | - | 3.29 |
| Married-Couple Family | 977,783 | 49.82%, see rank | 48.97% |
| Nonfamily Households | 702,755 | 35.80%, see rank | 33.53% |
ACS 2006-2010 data
Total population: 4,887,061
| Colorado | % | U.S. | |
| Total Households | 1,918,959 | 100% | 114,235,996 |
| Average Household Size | 2.49, see rank | - | 2.59 |
| 1 Person Households | 541,091 | 28.20%, see rank | 27.24% |
| 2 or More Person Households | 1,377,868 | 71.80%, see rank | 72.76% |
| Family Households (Families) | 1,236,008 | 64.41%, see rank | 66.75% |
| Average Family Size | 3.15, see rank | - | 3.25 |
| Married-Couple Family | 964,538 | 50.26%, see rank | 49.60% |
| Nonfamily Households | 682,951 | 35.59%, see rank | 33.25% |
ACS 2005-2009 data
Total population: 4,843,211
| Colorado | % | U.S. | |
| Total Households | 1,869,276 | 100% | 112,611,029 |
| Average Household Size | 2.53, see rank | - | 2.60 |
| 1 Person Households | 527,599 | 28.22%, see rank | 27.32% |
| 2 or More Person Households | 1,341,677 | 71.78%, see rank | 72.68% |
| Family Households (Families) | 1,203,585 | 64.39%, see rank | 66.67% |
| Average Family Size | 3.21, see rank | - | 3.27 |
| Married-Couple Family | 946,419 | 50.63%, see rank | 49.71% |
| Nonfamily Households | 665,691 | 35.61%, see rank | 33.33% |
US Census 2000 data
Total population: 4,301,261
| Colorado | % | U.S. | |
| Total Households | 1,658,238 | 100% | 105,480,101 |
| Average Household Size | 2.53, see rank | - | 2.59 |
| 1 Person Households | 435,778 | 26.28%, see rank | 25.82% |
| 2 or More Person Households | 1,222,460 | 73.72%, see rank | 74.18% |
| Family Households (Families) | 1,084,461 | 65.40%, see rank | 68.06% |
| Average Family Size | 3.09, see rank | - | 3.14 |
| Married-Couple Family | 858,671 | 51.78%, see rank | 51.66% |
| Nonfamily Households | 573,777 | 34.60%, see rank | 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.