Mountain View, CA Historical Age Data
ACS 2010-2014 data
Total population: 76,741
Median Age (
see rank)
| Mountain View, CA | 35.90 years old |
| California | 35.60 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Mountain View, CA | 34.80 years old |
| California | 34.50 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Mountain View, CA | 37.30 years old |
| California | 36.80 years old |
| U.S. | 38.80 years old |
| | Mountain View, CA | % of the Total Population | California | U.S. |
| Under 5 years | 5,164 | 6.73%, see rank | 6.62% | 6.36% |
| 5 to 9 years | 4,715 | 6.14%, see rank | 6.65% | 6.51% |
| 10 to 14 years | 3,788 | 4.94%, see rank | 6.70% | 6.59% |
| 15 to 19 years | 3,241 | 4.22%, see rank | 7.12% | 6.85% |
| 20 to 24 years | 4,172 | 5.44%, see rank | 7.58% | 7.13% |
| 25 to 34 years | 15,682 | 20.43%, see rank | 14.48% | 13.47% |
| 35 to 44 years | 13,375 | 17.43%, see rank | 13.60% | 12.96% |
| 45 to 54 years | 10,670 | 13.90%, see rank | 13.79% | 14.09% |
| 55 to 64 years | 7,658 | 9.98%, see rank | 11.32% | 12.29% |
| 65 to 74 years | 4,693 | 6.12%, see rank | 6.71% | 7.64% |
| 75 to 84 | 2,353 | 3.07%, see rank | 3.72% | 4.25% |
| 85 years and over | 1,230 | 1.60%, see rank | 1.70% | 1.85% |
US Census 2010 data
Total population: 74,066
Median Age (
see rank)
| Mountain View, CA | 35.90 years old |
| California | 35.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Mountain View, CA | 35.10 years old |
| California | 34.00 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Mountain View, CA | 36.90 years old |
| California | 36.30 years old |
| U.S. | 38.50 years old |
| | Mountain View, CA | % of the Total Population | California | U.S. |
| Under 5 years | 5,254 | 7.09%, see rank | 6.79% | 6.54% |
| 5 to 9 years | 4,079 | 5.51%, see rank | 6.73% | 6.59% |
| 10 to 14 years | 3,235 | 4.37%, see rank | 6.95% | 6.70% |
| 15 to 19 years | 3,259 | 4.40%, see rank | 7.58% | 7.14% |
| 20 to 24 years | 4,169 | 5.63%, see rank | 7.42% | 6.99% |
| 25 to 34 years | 15,637 | 21.11%, see rank | 14.27% | 13.30% |
| 35 to 44 years | 12,940 | 17.47%, see rank | 13.91% | 13.30% |
| 45 to 54 years | 10,294 | 13.90%, see rank | 14.10% | 14.58% |
| 55 to 64 years | 7,353 | 9.93%, see rank | 10.84% | 11.82% |
| 65 to 74 years | 4,113 | 5.55%, see rank | 6.11% | 7.03% |
| 75 to 84 | 2,536 | 3.42%, see rank | 3.68% | 4.23% |
| 85 years and over | 1,197 | 1.62%, see rank | 1.61% | 1.78% |
ACS 2008-2012 data
Total population: 74,447
Median Age (
see rank)
| Mountain View, CA | 35.90 years old |
| California | 35.20 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Mountain View, CA | 35.00 years old |
| California | 34.10 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Mountain View, CA | 37.20 years old |
| California | 36.40 years old |
| U.S. | 38.50 years old |
| | Mountain View, CA | % of the Total Population | California | U.S. |
| Under 5 years | 4,916 | 6.60%, see rank | 6.82% | 6.51% |
| 5 to 9 years | 4,582 | 6.15%, see rank | 6.71% | 6.57% |
| 10 to 14 years | 3,266 | 4.39%, see rank | 6.91% | 6.68% |
| 15 to 19 years | 3,405 | 4.57%, see rank | 7.47% | 7.09% |
| 20 to 24 years | 4,106 | 5.52%, see rank | 7.49% | 7.04% |
| 25 to 34 years | 15,208 | 20.43%, see rank | 14.32% | 13.32% |
| 35 to 44 years | 13,439 | 18.05%, see rank | 13.93% | 13.34% |
| 45 to 54 years | 10,015 | 13.45%, see rank | 14.00% | 14.44% |
| 55 to 64 years | 7,579 | 10.18%, see rank | 10.85% | 11.84% |
| 65 to 74 years | 4,063 | 5.46%, see rank | 6.20% | 7.12% |
| 75 to 84 | 2,613 | 3.51%, see rank | 3.70% | 4.25% |
| 85 years and over | 1,255 | 1.69%, see rank | 1.62% | 1.78% |
ACS 2006-2010 data
Total population: 72,510
Median Age (
see rank)
| Mountain View, CA | 35.90 years old |
| California | 34.90 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Mountain View, CA | 35.10 years old |
| California | 33.70 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Mountain View, CA | 37.00 years old |
| California | 36.00 years old |
| U.S. | 38.10 years old |
| | Mountain View, CA | % of the Total Population | California | U.S. |
| Under 5 years | 4,907 | 6.77%, see rank | 6.95% | 6.62% |
| 5 to 9 years | 3,862 | 5.33%, see rank | 6.78% | 6.62% |
| 10 to 14 years | 3,204 | 4.42%, see rank | 7.12% | 6.79% |
| 15 to 19 years | 3,178 | 4.38%, see rank | 7.65% | 7.28% |
| 20 to 24 years | 4,246 | 5.86%, see rank | 7.37% | 6.98% |
| 25 to 34 years | 15,338 | 21.15%, see rank | 14.29% | 13.22% |
| 35 to 44 years | 13,091 | 18.05%, see rank | 14.43% | 13.89% |
| 45 to 54 years | 9,638 | 13.29%, see rank | 14.05% | 14.57% |
| 55 to 64 years | 6,723 | 9.27%, see rank | 10.28% | 11.28% |
| 65 to 74 years | 3,710 | 5.12%, see rank | 5.83% | 6.74% |
| 75 to 84 | 3,008 | 4.15%, see rank | 3.73% | 4.30% |
| 85 years and over | 1,605 | 2.21%, see rank | 1.52% | 1.70% |
ACS 2005-2009 data
Total population: 70,038
Median Age (
see rank)
| Mountain View, CA | 35.90 years old |
| California | 34.60 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Mountain View, CA | 35.10 years old |
| California | 33.40 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Mountain View, CA | 37.20 years old |
| California | 35.70 years old |
| U.S. | 37.90 years old |
| | Mountain View, CA | % of the Total Population | California | U.S. |
| Under 5 years | 4,733 | 6.76%, see rank | 7.44% | 6.92% |
| 5 to 9 years | 3,564 | 5.09%, see rank | 6.82% | 6.59% |
| 10 to 14 years | 3,038 | 4.34%, see rank | 7.26% | 6.83% |
| 15 to 19 years | 2,748 | 3.92%, see rank | 7.34% | 7.15% |
| 20 to 24 years | 4,162 | 5.94%, see rank | 7.20% | 7.02% |
| 25 to 34 years | 15,127 | 21.60%, see rank | 14.55% | 13.42% |
| 35 to 44 years | 12,136 | 17.33%, see rank | 14.71% | 14.18% |
| 45 to 54 years | 9,880 | 14.11%, see rank | 13.94% | 14.48% |
| 55 to 64 years | 6,289 | 8.98%, see rank | 9.81% | 10.81% |
| 65 to 74 years | 3,487 | 4.98%, see rank | 5.65% | 6.50% |
| 75 to 84 | 3,195 | 4.56%, see rank | 3.79% | 4.40% |
| 85 years and over | 1,679 | 2.40%, see rank | 1.50% | 1.71% |
US Census 2000 data
Total population: 70,708
Median Age (
see rank)
| Mountain View, CA | 34.60 years old |
| California | 33.30 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Mountain View, CA | 33.70 years old |
| California | 32.20 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Mountain View, CA | 35.80 years old |
| California | 34.40 years old |
| U.S. | 36.50 years old |
| | Mountain View, CA | % of the Total Population | California | U.S. |
| Under 5 years | 4,270 | 6.04%, see rank | 7.34% | 6.81% |
| 5 to 9 years | 3,580 | 5.06%, see rank | 8.05% | 7.30% |
| 10 to 14 years | 3,130 | 4.43%, see rank | 7.59% | 7.29% |
| 15 to 19 years | 2,860 | 4.04%, see rank | 7.24% | 7.18% |
| 20 to 24 years | 4,740 | 6.70%, see rank | 7.03% | 6.74% |
| 25 to 34 years | 17,421 | 24.64%, see rank | 15.44% | 14.18% |
| 35 to 44 years | 13,276 | 18.78%, see rank | 16.19% | 16.04% |
| 45 to 54 years | 8,889 | 12.57%, see rank | 12.79% | 13.39% |
| 55 to 64 years | 5,126 | 7.25%, see rank | 7.72% | 8.63% |
| 65 to 74 years | 3,723 | 5.27%, see rank | 5.57% | 6.54% |
| 75 to 84 | 2,794 | 3.95%, see rank | 3.79% | 4.39% |
| 85 years and over | 899 | 1.27%, 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.
