91701 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 40,822
Median Age (
see rank)
91701 Zip Code | 39.30 years old |
California | 35.60 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
91701 Zip Code | 36.80 years old |
California | 34.50 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
91701 Zip Code | 40.80 years old |
California | 36.80 years old |
U.S. | 38.80 years old |
| 91701 Zip Code | % of the Total Population | California | U.S. |
Under 5 years | 2,587 | 6.34%, see rank | 6.62% | 6.36% |
5 to 9 years | 2,021 | 4.95%, see rank | 6.65% | 6.51% |
10 to 14 years | 2,753 | 6.74%, see rank | 6.70% | 6.59% |
15 to 19 years | 2,816 | 6.90%, see rank | 7.12% | 6.85% |
20 to 24 years | 2,954 | 7.24%, see rank | 7.58% | 7.13% |
25 to 34 years | 4,983 | 12.21%, see rank | 14.48% | 13.47% |
35 to 44 years | 5,292 | 12.96%, see rank | 13.60% | 12.96% |
45 to 54 years | 6,811 | 16.68%, see rank | 13.79% | 14.09% |
55 to 64 years | 5,524 | 13.53%, see rank | 11.32% | 12.29% |
65 to 74 years | 2,985 | 7.31%, see rank | 6.71% | 7.64% |
75 to 84 | 1,438 | 3.52%, see rank | 3.72% | 4.25% |
85 years and over | 658 | 1.61%, see rank | 1.70% | 1.85% |
US Census 2010 data
Total population: 38,976
Median Age (
see rank)
91701 Zip Code | 39.60 years old |
California | 35.20 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
91701 Zip Code | 37.90 years old |
California | 34.00 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
91701 Zip Code | 40.90 years old |
California | 36.30 years old |
U.S. | 38.50 years old |
| 91701 Zip Code | % of the Total Population | California | U.S. |
Under 5 years | 1,935 | 4.96%, see rank | 6.79% | 6.54% |
5 to 9 years | 2,358 | 6.05%, see rank | 6.73% | 6.59% |
10 to 14 years | 2,904 | 7.45%, see rank | 6.95% | 6.70% |
15 to 19 years | 3,379 | 8.67%, see rank | 7.58% | 7.14% |
20 to 24 years | 2,680 | 6.88%, see rank | 7.42% | 6.99% |
25 to 34 years | 4,076 | 10.46%, see rank | 14.27% | 13.30% |
35 to 44 years | 5,240 | 13.44%, see rank | 13.91% | 13.30% |
45 to 54 years | 6,754 | 17.33%, see rank | 14.10% | 14.58% |
55 to 64 years | 5,262 | 13.50%, see rank | 10.84% | 11.82% |
65 to 74 years | 2,490 | 6.39%, see rank | 6.11% | 7.03% |
75 to 84 | 1,332 | 3.42%, see rank | 3.68% | 4.23% |
85 years and over | 566 | 1.45%, see rank | 1.61% | 1.78% |
ACS 2008-2012 data
Total population: 40,553
Median Age (
see rank)
91701 Zip Code | 38.90 years old |
California | 35.20 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
91701 Zip Code | 37.90 years old |
California | 34.10 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
91701 Zip Code | 39.90 years old |
California | 36.40 years old |
U.S. | 38.50 years old |
| 91701 Zip Code | % of the Total Population | California | U.S. |
Under 5 years | 2,720 | 6.71%, see rank | 6.82% | 6.51% |
5 to 9 years | 2,200 | 5.42%, see rank | 6.71% | 6.57% |
10 to 14 years | 2,674 | 6.59%, see rank | 6.91% | 6.68% |
15 to 19 years | 2,865 | 7.06%, see rank | 7.47% | 7.09% |
20 to 24 years | 3,114 | 7.68%, see rank | 7.49% | 7.04% |
25 to 34 years | 4,681 | 11.54%, see rank | 14.32% | 13.32% |
35 to 44 years | 5,165 | 12.74%, see rank | 13.93% | 13.34% |
45 to 54 years | 7,412 | 18.28%, see rank | 14.00% | 14.44% |
55 to 64 years | 5,173 | 12.76%, see rank | 10.85% | 11.84% |
65 to 74 years | 2,401 | 5.92%, see rank | 6.20% | 7.12% |
75 to 84 | 1,608 | 3.97%, see rank | 3.70% | 4.25% |
85 years and over | 540 | 1.33%, see rank | 1.62% | 1.78% |
US Census 2000 data
Total population: 39,055
Median Age (
see rank)
91701 Zip Code | 35.00 years old |
California | 33.30 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
91701 Zip Code | 34.00 years old |
California | 32.20 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
91701 Zip Code | 35.80 years old |
California | 34.40 years old |
U.S. | 36.50 years old |
| 91701 Zip Code | % of the Total Population | California | U.S. |
Under 5 years | 2,449 | 6.27%, see rank | 7.34% | 6.81% |
5 to 9 years | 3,247 | 8.31%, see rank | 8.05% | 7.30% |
10 to 14 years | 3,736 | 9.57%, see rank | 7.59% | 7.29% |
15 to 19 years | 3,511 | 8.99%, see rank | 7.24% | 7.18% |
20 to 24 years | 2,111 | 5.41%, see rank | 7.03% | 6.74% |
25 to 34 years | 4,489 | 11.49%, see rank | 15.44% | 14.18% |
35 to 44 years | 7,148 | 18.30%, see rank | 16.19% | 16.04% |
45 to 54 years | 6,275 | 16.07%, see rank | 12.79% | 13.39% |
55 to 64 years | 3,131 | 8.02%, see rank | 7.72% | 8.63% |
65 to 74 years | 1,694 | 4.34%, see rank | 5.57% | 6.54% |
75 to 84 | 998 | 2.56%, see rank | 3.79% | 4.39% |
85 years and over | 266 | 0.68%, 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.