Quincy Micro Area Historical Household and Family Data
ACS 2010-2014 data
Total population: 77,289
| Quincy Area | % | U.S. | |
| Total Households | 30,708 | 100% | 116,211,092 |
| Average Household Size | 2.44, see rank | - | 2.63 |
| 1 Person Households | 9,243 | 30.10%, see rank | 27.57% |
| 2 or More Person Households | 21,465 | 69.90%, see rank | 72.43% |
| Family Households (Families) | 19,926 | 64.89%, see rank | 66.22% |
| Average Family Size | 3.12, see rank | - | 3.32 |
| Married-Couple Family | 15,756 | 51.31%, see rank | 48.42% |
| Nonfamily Households | 10,782 | 35.11%, see rank | 33.78% |
US Census 2010 data
Total population: 77,314
| Quincy Area | % | U.S. | |
| Total Households | 31,249 | 100% | 116,716,292 |
| Average Household Size | 2.38, see rank | - | 2.58 |
| 1 Person Households | 9,325 | 29.84%, see rank | 26.74% |
| 2 or More Person Households | 21,924 | 70.16%, see rank | 73.26% |
| Family Households (Families) | 20,270 | 64.87%, see rank | 66.43% |
| Average Family Size | 2.94, see rank | - | 3.14 |
| Married-Couple Family | 15,771 | 50.47%, see rank | 48.42% |
| Nonfamily Households | 10,979 | 35.13%, see rank | 33.57% |
ACS 2008-2012 data
Total population: 77,301
| Quincy Area | % | U.S. | |
| Total Households | 30,582 | 100% | 115,226,802 |
| Average Household Size | 2.44, see rank | - | 2.61 |
| 1 Person Households | 8,789 | 28.74%, see rank | 27.45% |
| 2 or More Person Households | 21,793 | 71.26%, see rank | 72.55% |
| Family Households (Families) | 20,171 | 65.96%, see rank | 66.47% |
| Average Family Size | 3.07, see rank | - | 3.29 |
| Married-Couple Family | 16,086 | 52.60%, see rank | 48.97% |
| Nonfamily Households | 10,411 | 34.04%, see rank | 33.53% |
ACS 2006-2010 data
Total population: 77,265
| Quincy Area | % | U.S. | |
| Total Households | 30,913 | 100% | 114,235,996 |
| Average Household Size | 2.40, see rank | - | 2.59 |
| 1 Person Households | 9,036 | 29.23%, see rank | 27.24% |
| 2 or More Person Households | 21,877 | 70.77%, see rank | 72.76% |
| Family Households (Families) | 20,326 | 65.75%, see rank | 66.75% |
| Average Family Size | 3.03, see rank | - | 3.25 |
| Married-Couple Family | 16,055 | 51.94%, see rank | 49.60% |
| Nonfamily Households | 10,587 | 34.25%, see rank | 33.25% |
ACS 2005-2009 data
Total population: 76,843
| Quincy Area | % | U.S. | |
| Total Households | 31,461 | 100% | 112,611,029 |
| Average Household Size | 2.32, see rank | - | 2.60 |
| 1 Person Households | 9,118 | 28.98%, see rank | 27.32% |
| 2 or More Person Households | 22,343 | 71.02%, see rank | 72.68% |
| Family Households (Families) | 20,640 | 65.61%, see rank | 66.67% |
| Average Family Size | 2.93, see rank | - | 3.27 |
| Married-Couple Family | 16,602 | 52.77%, see rank | 49.71% |
| Nonfamily Households | 10,821 | 34.39%, see rank | 33.33% |
* 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.