USA.com / California / Cotati-Rohnert Park Unified School District / Population and Races / Historical Household and Family Data
Cotati-Rohnert Park Unified School District Historical Household and Family Data
ACS 2010-2014 data
Total population: 52,058
| Cotati-Rohnert Park Unified School District | California | U.S. | |
| Total Households | 19,371, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.61, see rank | 2.95 | 2.63 |
| 1 Person Households | 5,700, 29.43%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 13,671, 70.57%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 11,280, 58.23%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.36, see rank | 3.67 | 3.32 |
| Married-Couple Family | 7,745, 39.98%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 8,091, 41.77%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 52,116
| Cotati-Rohnert Park Unified School District | California | U.S. | |
| Total Households | 19,482, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.54, see rank | 2.90 | 2.58 |
| 1 Person Households | 5,175, 26.56%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 14,307, 73.44%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 11,531, 59.19%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.10, see rank | 3.45 | 3.14 |
| Married-Couple Family | 8,098, 41.57%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 7,951, 40.81%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 51,380
| Cotati-Rohnert Park Unified School District | California | U.S. | |
| Total Households | 19,339, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.57, see rank | 2.93 | 2.61 |
| 1 Person Households | 5,625, 29.09%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 13,714, 70.91%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 11,377, 58.83%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.34, see rank | 3.65 | 3.29 |
| Married-Couple Family | 7,980, 41.26%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 7,962, 41.17%, see rank | 31.41% | 33.53% |
ACS 2006-2010 data
Total population: 50,730
| Cotati-Rohnert Park Unified School District | California | U.S. | |
| Total Households | 19,938, 100% | 12,392,852 | 114,235,996 |
| Average Household Size | 2.47, see rank | 2.89 | 2.59 |
| 1 Person Households | 6,190, 31.05%, see rank | 24.39% | 27.24% |
| 2 or More Person Households | 13,748, 68.95%, see rank | 75.61% | 72.76% |
| Family Households (Families) | 11,343, 56.89%, see rank | 68.55% | 66.75% |
| Average Family Size | 3.28, see rank | 3.60 | 3.25 |
| Married-Couple Family | 8,442, 42.34%, see rank | 49.76% | 49.60% |
| Nonfamily Households | 8,595, 43.11%, see rank | 31.45% | 33.25% |
ACS 2005-2009 data
Total population: 50,802
| Cotati-Rohnert Park Unified School District | California | U.S. | |
| Total Households | 19,862, 100% | 12,187,191 | 112,611,029 |
| Average Household Size | 2.49, see rank | 2.91 | 2.60 |
| 1 Person Households | 5,989, 30.15%, see rank | 24.57% | 27.32% |
| 2 or More Person Households | 13,873, 69.85%, see rank | 75.43% | 72.68% |
| Family Households (Families) | 11,335, 57.07%, see rank | 68.38% | 66.67% |
| Average Family Size | 3.30, see rank | 3.63 | 3.27 |
| Married-Couple Family | 8,470, 42.64%, see rank | 49.93% | 49.71% |
| Nonfamily Households | 8,527, 42.93%, see rank | 31.62% | 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.