USA.com / California / Los Angeles County / Santa Monica, CA / 90403 / Population and Races / Historical Household and Family Data
90403 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 25,116
| 90403 Zip Code | California | U.S. | |
| Total Households | 13,939, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 1.79, see rank | 2.95 | 2.63 |
| 1 Person Households | 7,355, 52.77%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 6,584, 47.23%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 4,840, 34.72%, see rank | 68.69% | 66.22% |
| Average Family Size | 2.78, see rank | 3.67 | 3.32 |
| Married-Couple Family | 3,684, 26.43%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 9,099, 65.28%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 24,525
| 90403 Zip Code | California | U.S. | |
| Total Households | 13,970, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 1.74, see rank | 2.90 | 2.58 |
| 1 Person Households | 7,293, 52.20%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 6,677, 47.80%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 4,840, 34.65%, see rank | 68.71% | 66.43% |
| Average Family Size | 2.65, see rank | 3.45 | 3.14 |
| Married-Couple Family | 3,627, 25.96%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 9,130, 65.35%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 24,286
| 90403 Zip Code | California | U.S. | |
| Total Households | 13,686, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 1.76, see rank | 2.93 | 2.61 |
| 1 Person Households | 7,395, 54.03%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 6,291, 45.97%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 4,712, 34.43%, see rank | 68.59% | 66.47% |
| Average Family Size | 2.74, see rank | 3.65 | 3.29 |
| Married-Couple Family | 3,461, 25.29%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 8,974, 65.57%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 23,556
| 90403 Zip Code | California | U.S. | |
| Total Households | 13,888, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 1.67, see rank | 2.87 | 2.59 |
| 1 Person Households | 7,781, 56.03%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 6,107, 43.97%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 4,674, 33.65%, see rank | 68.85% | 68.06% |
| Average Family Size | 2.59, see rank | 3.43 | 3.14 |
| Married-Couple Family | 3,513, 25.30%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 9,214, 66.35%, 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.