USA.com / California / Palo Alto, CA / 94303 / Population and Races / Historical Household and Family Data
94303 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 47,159
| 94303 Zip Code | California | U.S. | |
| Total Households | 13,382, 100% | 12,617,280 | 116,211,092 |
| Average Household Size | 3.51, see rank | 2.95 | 2.63 |
| 1 Person Households | 2,277, 17.02%, see rank | 24.10% | 27.57% |
| 2 or More Person Households | 11,105, 82.98%, see rank | 75.90% | 72.43% |
| Family Households (Families) | 10,270, 76.74%, see rank | 68.69% | 66.22% |
| Average Family Size | 4.12, see rank | 3.67 | 3.32 |
| Married-Couple Family | 7,761, 58.00%, see rank | 49.11% | 48.42% |
| Nonfamily Households | 3,112, 23.26%, see rank | 31.31% | 33.78% |
US Census 2010 data
Total population: 45,467
| 94303 Zip Code | California | U.S. | |
| Total Households | 13,238, 100% | 12,577,498 | 116,716,292 |
| Average Household Size | 3.42, see rank | 2.90 | 2.58 |
| 1 Person Households | 2,381, 17.99%, see rank | 23.29% | 26.74% |
| 2 or More Person Households | 10,857, 82.01%, see rank | 76.71% | 73.26% |
| Family Households (Families) | 10,025, 75.73%, see rank | 68.71% | 66.43% |
| Average Family Size | 3.80, see rank | 3.45 | 3.14 |
| Married-Couple Family | 7,233, 54.64%, see rank | 49.40% | 48.42% |
| Nonfamily Households | 3,213, 24.27%, see rank | 31.29% | 33.57% |
ACS 2008-2012 data
Total population: 45,714
| 94303 Zip Code | California | U.S. | |
| Total Households | 13,258, 100% | 12,466,331 | 115,226,802 |
| Average Household Size | 3.43, see rank | 2.93 | 2.61 |
| 1 Person Households | 2,564, 19.34%, see rank | 24.31% | 27.45% |
| 2 or More Person Households | 10,694, 80.66%, see rank | 75.69% | 72.55% |
| Family Households (Families) | 10,031, 75.66%, see rank | 68.59% | 66.47% |
| Average Family Size | 4.07, see rank | 3.65 | 3.29 |
| Married-Couple Family | 7,571, 57.11%, see rank | 49.35% | 48.97% |
| Nonfamily Households | 3,227, 24.34%, see rank | 31.41% | 33.53% |
US Census 2000 data
Total population: 45,483
| 94303 Zip Code | California | U.S. | |
| Total Households | 13,029, 100% | 11,502,870 | 105,480,101 |
| Average Household Size | 3.47, see rank | 2.87 | 2.59 |
| 1 Person Households | 2,482, 19.05%, see rank | 23.54% | 25.82% |
| 2 or More Person Households | 10,547, 80.95%, see rank | 76.46% | 74.18% |
| Family Households (Families) | 9,626, 73.88%, see rank | 68.85% | 68.06% |
| Average Family Size | 3.92, see rank | 3.43 | 3.14 |
| Married-Couple Family | 7,036, 54.00%, see rank | 51.09% | 51.66% |
| Nonfamily Households | 3,403, 26.12%, 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.