95621 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 41,474
Median Age (
see rank)
| 95621 Zip Code | 38.10 years old |
| California | 35.60 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 95621 Zip Code | 35.50 years old |
| California | 34.50 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 95621 Zip Code | 41.00 years old |
| California | 36.80 years old |
| U.S. | 38.80 years old |
| | 95621 Zip Code | % of the Total Population | California | U.S. |
| Under 5 years | 2,437 | 5.88%, see rank | 6.62% | 6.36% |
| 5 to 9 years | 2,593 | 6.25%, see rank | 6.65% | 6.51% |
| 10 to 14 years | 2,788 | 6.72%, see rank | 6.70% | 6.59% |
| 15 to 19 years | 2,690 | 6.49%, see rank | 7.12% | 6.85% |
| 20 to 24 years | 2,906 | 7.01%, see rank | 7.58% | 7.13% |
| 25 to 34 years | 5,534 | 13.34%, see rank | 14.48% | 13.47% |
| 35 to 44 years | 5,237 | 12.63%, see rank | 13.60% | 12.96% |
| 45 to 54 years | 5,639 | 13.60%, see rank | 13.79% | 14.09% |
| 55 to 64 years | 4,958 | 11.95%, see rank | 11.32% | 12.29% |
| 65 to 74 years | 3,601 | 8.68%, see rank | 6.71% | 7.64% |
| 75 to 84 | 2,277 | 5.49%, see rank | 3.72% | 4.25% |
| 85 years and over | 814 | 1.96%, see rank | 1.70% | 1.85% |
US Census 2010 data
Total population: 39,819
Median Age (
see rank)
| 95621 Zip Code | 37.50 years old |
| California | 35.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 95621 Zip Code | 35.40 years old |
| California | 34.00 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 95621 Zip Code | 39.60 years old |
| California | 36.30 years old |
| U.S. | 38.50 years old |
| | 95621 Zip Code | % of the Total Population | California | U.S. |
| Under 5 years | 2,565 | 6.44%, see rank | 6.79% | 6.54% |
| 5 to 9 years | 2,430 | 6.10%, see rank | 6.73% | 6.59% |
| 10 to 14 years | 2,572 | 6.46%, see rank | 6.95% | 6.70% |
| 15 to 19 years | 2,645 | 6.64%, see rank | 7.58% | 7.14% |
| 20 to 24 years | 2,629 | 6.60%, see rank | 7.42% | 6.99% |
| 25 to 34 years | 5,814 | 14.60%, see rank | 14.27% | 13.30% |
| 35 to 44 years | 4,998 | 12.55%, see rank | 13.91% | 13.30% |
| 45 to 54 years | 5,683 | 14.27%, see rank | 14.10% | 14.58% |
| 55 to 64 years | 4,663 | 11.71%, see rank | 10.84% | 11.82% |
| 65 to 74 years | 2,904 | 7.29%, see rank | 6.11% | 7.03% |
| 75 to 84 | 2,062 | 5.18%, see rank | 3.68% | 4.23% |
| 85 years and over | 854 | 2.14%, see rank | 1.61% | 1.78% |
ACS 2008-2012 data
Total population: 40,829
Median Age (
see rank)
| 95621 Zip Code | 38.20 years old |
| California | 35.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 95621 Zip Code | 36.80 years old |
| California | 34.10 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 95621 Zip Code | 39.20 years old |
| California | 36.40 years old |
| U.S. | 38.50 years old |
| | 95621 Zip Code | % of the Total Population | California | U.S. |
| Under 5 years | 2,318 | 5.68%, see rank | 6.82% | 6.51% |
| 5 to 9 years | 2,388 | 5.85%, see rank | 6.71% | 6.57% |
| 10 to 14 years | 2,878 | 7.05%, see rank | 6.91% | 6.68% |
| 15 to 19 years | 2,882 | 7.06%, see rank | 7.47% | 7.09% |
| 20 to 24 years | 3,063 | 7.50%, see rank | 7.49% | 7.04% |
| 25 to 34 years | 5,109 | 12.51%, see rank | 14.32% | 13.32% |
| 35 to 44 years | 5,474 | 13.41%, see rank | 13.93% | 13.34% |
| 45 to 54 years | 6,009 | 14.72%, see rank | 14.00% | 14.44% |
| 55 to 64 years | 4,461 | 10.93%, see rank | 10.85% | 11.84% |
| 65 to 74 years | 3,300 | 8.08%, see rank | 6.20% | 7.12% |
| 75 to 84 | 2,086 | 5.11%, see rank | 3.70% | 4.25% |
| 85 years and over | 861 | 2.11%, see rank | 1.62% | 1.78% |
US Census 2000 data
Total population: 41,629
Median Age (
see rank)
| 95621 Zip Code | 35.90 years old |
| California | 33.30 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 95621 Zip Code | 33.80 years old |
| California | 32.20 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 95621 Zip Code | 37.90 years old |
| California | 34.40 years old |
| U.S. | 36.50 years old |
| | 95621 Zip Code | % of the Total Population | California | U.S. |
| Under 5 years | 2,800 | 6.73%, see rank | 7.34% | 6.81% |
| 5 to 9 years | 3,049 | 7.32%, see rank | 8.05% | 7.30% |
| 10 to 14 years | 2,838 | 6.82%, see rank | 7.59% | 7.29% |
| 15 to 19 years | 2,703 | 6.49%, see rank | 7.24% | 7.18% |
| 20 to 24 years | 2,818 | 6.77%, see rank | 7.03% | 6.74% |
| 25 to 34 years | 6,001 | 14.42%, see rank | 15.44% | 14.18% |
| 35 to 44 years | 6,332 | 15.21%, see rank | 16.19% | 16.04% |
| 45 to 54 years | 5,243 | 12.59%, see rank | 12.79% | 13.39% |
| 55 to 64 years | 3,540 | 8.50%, see rank | 7.72% | 8.63% |
| 65 to 74 years | 3,086 | 7.41%, see rank | 5.57% | 6.54% |
| 75 to 84 | 2,418 | 5.81%, see rank | 3.79% | 4.39% |
| 85 years and over | 801 | 1.92%, 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.
