USA.com / California / Orange County / Irvine, CA / 92603 / Population and Races / Historical Household and Family Data
92603 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 20,173
| 92603 Zip Code | California | U.S. | |
| Total Households | 7,599, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 2.65, see rank | 2.95 | 2.63 |
| 1 Person Households | 1,821, 23.96%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 5,778, 76.04%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 5,415, 71.26%, see rank | 68.69% | 66.22% |
| Average Family Size | 3.25, see rank | 3.67 | 3.32 |
| Married-Couple Family | 4,782, 62.93%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 2,184, 28.74%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 20,184
| 92603 Zip Code | California | U.S. | |
| Total Households | 7,574, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 2.66, see rank | 2.90 | 2.58 |
| 1 Person Households | 1,557, 20.56%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 6,017, 79.44%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 5,572, 73.57%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.12, see rank | 3.45 | 3.14 |
| Married-Couple Family | 4,731, 62.46%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 2,002, 26.43%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 19,215
| 92603 Zip Code | California | U.S. | |
| Total Households | 7,084, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 2.68, see rank | 2.93 | 2.61 |
| 1 Person Households | 1,713, 24.18%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 5,371, 75.82%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 5,089, 71.84%, see rank | 68.59% | 66.47% |
| Average Family Size | 3.27, see rank | 3.65 | 3.29 |
| Married-Couple Family | 4,401, 62.13%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 1,995, 28.16%, see rank | 31.41% | 33.53% |
* 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.