94531 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 42,587
Median Age (
see rank)
| 94531 Zip Code | 33.70 years old |
| California | 35.60 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 94531 Zip Code | 31.40 years old |
| California | 34.50 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 94531 Zip Code | 36.30 years old |
| California | 36.80 years old |
| U.S. | 38.80 years old |
| | 94531 Zip Code | % of the Total Population | California | U.S. |
| Under 5 years | 2,358 | 5.54%, see rank | 6.62% | 6.36% |
| 5 to 9 years | 3,356 | 7.88%, see rank | 6.65% | 6.51% |
| 10 to 14 years | 3,867 | 9.08%, see rank | 6.70% | 6.59% |
| 15 to 19 years | 4,335 | 10.18%, see rank | 7.12% | 6.85% |
| 20 to 24 years | 3,008 | 7.06%, see rank | 7.58% | 7.13% |
| 25 to 34 years | 5,123 | 12.03%, see rank | 14.48% | 13.47% |
| 35 to 44 years | 5,564 | 13.07%, see rank | 13.60% | 12.96% |
| 45 to 54 years | 6,419 | 15.07%, see rank | 13.79% | 14.09% |
| 55 to 64 years | 5,287 | 12.41%, see rank | 11.32% | 12.29% |
| 65 to 74 years | 2,232 | 5.24%, see rank | 6.71% | 7.64% |
| 75 to 84 | 789 | 1.85%, see rank | 3.72% | 4.25% |
| 85 years and over | 249 | 0.58%, see rank | 1.70% | 1.85% |
US Census 2010 data
Total population: 40,290
Median Age (
see rank)
| 94531 Zip Code | 33.70 years old |
| California | 35.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 94531 Zip Code | 32.20 years old |
| California | 34.00 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 94531 Zip Code | 34.90 years old |
| California | 36.30 years old |
| U.S. | 38.50 years old |
| | 94531 Zip Code | % of the Total Population | California | U.S. |
| Under 5 years | 2,628 | 6.52%, see rank | 6.79% | 6.54% |
| 5 to 9 years | 3,199 | 7.94%, see rank | 6.73% | 6.59% |
| 10 to 14 years | 3,834 | 9.52%, see rank | 6.95% | 6.70% |
| 15 to 19 years | 3,880 | 9.63%, see rank | 7.58% | 7.14% |
| 20 to 24 years | 2,609 | 6.48%, see rank | 7.42% | 6.99% |
| 25 to 34 years | 4,584 | 11.38%, see rank | 14.27% | 13.30% |
| 35 to 44 years | 6,130 | 15.21%, see rank | 13.91% | 13.30% |
| 45 to 54 years | 6,790 | 16.85%, see rank | 14.10% | 14.58% |
| 55 to 64 years | 3,986 | 9.89%, see rank | 10.84% | 11.82% |
| 65 to 74 years | 1,590 | 3.95%, see rank | 6.11% | 7.03% |
| 75 to 84 | 707 | 1.75%, see rank | 3.68% | 4.23% |
| 85 years and over | 353 | 0.88%, see rank | 1.61% | 1.78% |
ACS 2008-2012 data
Total population: 41,237
Median Age (
see rank)
| 94531 Zip Code | 33.50 years old |
| California | 35.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 94531 Zip Code | 31.60 years old |
| California | 34.10 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 94531 Zip Code | 36.00 years old |
| California | 36.40 years old |
| U.S. | 38.50 years old |
| | 94531 Zip Code | % of the Total Population | California | U.S. |
| Under 5 years | 2,544 | 6.17%, see rank | 6.82% | 6.51% |
| 5 to 9 years | 3,240 | 7.86%, see rank | 6.71% | 6.57% |
| 10 to 14 years | 3,901 | 9.46%, see rank | 6.91% | 6.68% |
| 15 to 19 years | 3,782 | 9.17%, see rank | 7.47% | 7.09% |
| 20 to 24 years | 3,292 | 7.98%, see rank | 7.49% | 7.04% |
| 25 to 34 years | 4,419 | 10.72%, see rank | 14.32% | 13.32% |
| 35 to 44 years | 5,735 | 13.91%, see rank | 13.93% | 13.34% |
| 45 to 54 years | 6,861 | 16.64%, see rank | 14.00% | 14.44% |
| 55 to 64 years | 4,493 | 10.90%, see rank | 10.85% | 11.84% |
| 65 to 74 years | 2,085 | 5.06%, see rank | 6.20% | 7.12% |
| 75 to 84 | 563 | 1.37%, see rank | 3.70% | 4.25% |
| 85 years and over | 322 | 0.78%, see rank | 1.62% | 1.78% |
* 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.
