94403 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 40,032
Median Age (
see rank)
| 94403 Zip Code | 40.00 years old |
| California | 35.60 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 94403 Zip Code | 38.40 years old |
| California | 34.50 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 94403 Zip Code | 41.20 years old |
| California | 36.80 years old |
| U.S. | 38.80 years old |
| | 94403 Zip Code | % of the Total Population | California | U.S. |
| Under 5 years | 2,492 | 6.23%, see rank | 6.62% | 6.36% |
| 5 to 9 years | 2,312 | 5.78%, see rank | 6.65% | 6.51% |
| 10 to 14 years | 1,900 | 4.75%, see rank | 6.70% | 6.59% |
| 15 to 19 years | 2,093 | 5.23%, see rank | 7.12% | 6.85% |
| 20 to 24 years | 1,910 | 4.77%, see rank | 7.58% | 7.13% |
| 25 to 34 years | 5,853 | 14.62%, see rank | 14.48% | 13.47% |
| 35 to 44 years | 6,634 | 16.57%, see rank | 13.60% | 12.96% |
| 45 to 54 years | 5,696 | 14.23%, see rank | 13.79% | 14.09% |
| 55 to 64 years | 5,035 | 12.58%, see rank | 11.32% | 12.29% |
| 65 to 74 years | 2,883 | 7.20%, see rank | 6.71% | 7.64% |
| 75 to 84 | 2,098 | 5.24%, see rank | 3.72% | 4.25% |
| 85 years and over | 1,126 | 2.81%, see rank | 1.70% | 1.85% |
US Census 2010 data
Total population: 39,642
Median Age (
see rank)
| 94403 Zip Code | 39.60 years old |
| California | 35.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 94403 Zip Code | 38.30 years old |
| California | 34.00 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 94403 Zip Code | 40.90 years old |
| California | 36.30 years old |
| U.S. | 38.50 years old |
| | 94403 Zip Code | % of the Total Population | California | U.S. |
| Under 5 years | 2,635 | 6.65%, see rank | 6.79% | 6.54% |
| 5 to 9 years | 2,243 | 5.66%, see rank | 6.73% | 6.59% |
| 10 to 14 years | 2,032 | 5.13%, see rank | 6.95% | 6.70% |
| 15 to 19 years | 1,986 | 5.01%, see rank | 7.58% | 7.14% |
| 20 to 24 years | 1,990 | 5.02%, see rank | 7.42% | 6.99% |
| 25 to 34 years | 5,923 | 14.94%, see rank | 14.27% | 13.30% |
| 35 to 44 years | 6,370 | 16.07%, see rank | 13.91% | 13.30% |
| 45 to 54 years | 6,071 | 15.31%, see rank | 14.10% | 14.58% |
| 55 to 64 years | 4,536 | 11.44%, see rank | 10.84% | 11.82% |
| 65 to 74 years | 2,802 | 7.07%, see rank | 6.11% | 7.03% |
| 75 to 84 | 1,955 | 4.93%, see rank | 3.68% | 4.23% |
| 85 years and over | 1,099 | 2.77%, see rank | 1.61% | 1.78% |
ACS 2008-2012 data
Total population: 39,311
Median Age (
see rank)
| 94403 Zip Code | 39.60 years old |
| California | 35.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 94403 Zip Code | 38.10 years old |
| California | 34.10 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 94403 Zip Code | 40.60 years old |
| California | 36.40 years old |
| U.S. | 38.50 years old |
| | 94403 Zip Code | % of the Total Population | California | U.S. |
| Under 5 years | 2,789 | 7.09%, see rank | 6.82% | 6.51% |
| 5 to 9 years | 2,368 | 6.02%, see rank | 6.71% | 6.57% |
| 10 to 14 years | 2,037 | 5.18%, see rank | 6.91% | 6.68% |
| 15 to 19 years | 1,875 | 4.77%, see rank | 7.47% | 7.09% |
| 20 to 24 years | 2,156 | 5.48%, see rank | 7.49% | 7.04% |
| 25 to 34 years | 5,617 | 14.29%, see rank | 14.32% | 13.32% |
| 35 to 44 years | 6,191 | 15.75%, see rank | 13.93% | 13.34% |
| 45 to 54 years | 5,975 | 15.20%, see rank | 14.00% | 14.44% |
| 55 to 64 years | 4,517 | 11.49%, see rank | 10.85% | 11.84% |
| 65 to 74 years | 2,850 | 7.25%, see rank | 6.20% | 7.12% |
| 75 to 84 | 1,935 | 4.92%, see rank | 3.70% | 4.25% |
| 85 years and over | 1,001 | 2.55%, see rank | 1.62% | 1.78% |
US Census 2000 data
Total population: 37,919
Median Age (
see rank)
| 94403 Zip Code | 38.30 years old |
| California | 33.30 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 94403 Zip Code | 36.70 years old |
| California | 32.20 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 94403 Zip Code | 39.80 years old |
| California | 34.40 years old |
| U.S. | 36.50 years old |
| | 94403 Zip Code | % of the Total Population | California | U.S. |
| Under 5 years | 2,311 | 6.09%, see rank | 7.34% | 6.81% |
| 5 to 9 years | 2,169 | 5.72%, see rank | 8.05% | 7.30% |
| 10 to 14 years | 1,975 | 5.21%, see rank | 7.59% | 7.29% |
| 15 to 19 years | 1,846 | 4.87%, see rank | 7.24% | 7.18% |
| 20 to 24 years | 1,932 | 5.10%, see rank | 7.03% | 6.74% |
| 25 to 34 years | 6,458 | 17.03%, see rank | 15.44% | 14.18% |
| 35 to 44 years | 6,684 | 17.63%, see rank | 16.19% | 16.04% |
| 45 to 54 years | 5,222 | 13.77%, see rank | 12.79% | 13.39% |
| 55 to 64 years | 3,420 | 9.02%, see rank | 7.72% | 8.63% |
| 65 to 74 years | 2,718 | 7.17%, see rank | 5.57% | 6.54% |
| 75 to 84 | 2,241 | 5.91%, see rank | 3.79% | 4.39% |
| 85 years and over | 943 | 2.49%, see rank | 1.26% | 1.51% |
* 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.
