Berkeley, CA Historical Household and Family Data
ACS 2010-2014 data
Total population: 115,688
| Berkeley, CA | California | U.S. | |
| Total Households | 45,569, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.29, see rank | 2.95 | 2.63 |
| 1 Person Households | 16,069, 35.26%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 29,500, 64.74%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 20,053, 44.01%, see rank | 68.69% | 66.22% |
| Average Family Size | 2.97, see rank | 3.67 | 3.32 |
| Married-Couple Family | 15,435, 33.87%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 25,516, 55.99%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 112,580
| Berkeley, CA | California | U.S. | |
| Total Households | 46,029, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.17, see rank | 2.90 | 2.58 |
| 1 Person Households | 16,904, 36.72%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 29,125, 63.28%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 18,792, 40.83%, see rank | 68.71% | 66.43% |
| Average Family Size | 2.81, see rank | 3.45 | 3.14 |
| Married-Couple Family | 13,569, 29.48%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 27,237, 59.17%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 112,662
| Berkeley, CA | California | U.S. | |
| Total Households | 44,877, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.26, see rank | 2.93 | 2.61 |
| 1 Person Households | 16,191, 36.08%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 28,686, 63.92%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 19,441, 43.32%, see rank | 68.59% | 66.47% |
| Average Family Size | 2.99, see rank | 3.65 | 3.29 |
| Married-Couple Family | 14,713, 32.79%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 25,436, 56.68%, see rank | 31.41% | 33.53% |
ACS 2006-2010 data
Total population: 109,408
| Berkeley, CA | California | U.S. | |
| Total Households | 43,189, 100% | 12,392,852 | 114,235,996 |
| Average Household Size | 2.25, see rank | 2.89 | 2.59 |
| 1 Person Households | 15,941, 36.91%, see rank | 24.39% | 27.24% |
| 2 or More Person Households | 27,248, 63.09%, see rank | 75.61% | 72.76% |
| Family Households (Families) | 18,815, 43.56%, see rank | 68.55% | 66.75% |
| Average Family Size | 2.99, see rank | 3.60 | 3.25 |
| Married-Couple Family | 13,928, 32.25%, see rank | 49.76% | 49.60% |
| Nonfamily Households | 24,374, 56.44%, see rank | 31.45% | 33.25% |
ACS 2005-2009 data
Total population: 100,877
| Berkeley, CA | California | U.S. | |
| Total Households | 40,079, 100% | 12,187,191 | 112,611,029 |
| Average Household Size | 2.22, see rank | 2.91 | 2.60 |
| 1 Person Households | 15,213, 37.96%, see rank | 24.57% | 27.32% |
| 2 or More Person Households | 24,866, 62.04%, see rank | 75.43% | 72.68% |
| Family Households (Families) | 17,711, 44.19%, see rank | 68.38% | 66.67% |
| Average Family Size | 2.98, see rank | 3.63 | 3.27 |
| Married-Couple Family | 13,026, 32.50%, see rank | 49.93% | 49.71% |
| Nonfamily Households | 22,368, 55.81%, see rank | 31.62% | 33.33% |
US Census 2000 data
Total population: 102,743
| Berkeley, CA | California | U.S. | |
| Total Households | 44,955, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 2.16, see rank | 2.87 | 2.59 |
| 1 Person Households | 17,139, 38.12%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 27,816, 61.88%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 18,646, 41.48%, see rank | 68.85% | 68.06% |
| Average Family Size | 2.84, see rank | 3.43 | 3.14 |
| Married-Couple Family | 12,972, 28.86%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 26,309, 58.52%, see rank | 31.15% | 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.