Population by Age Range
Population by Age Range
Population by Age Range
| Age Range | 0-9 | 10-19 | 20-29 | 30-39 | 40-49 | 50-59 | 60-69 | 70-79 | 80+ | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | |
| San Mateo County | 82,578 | 11% | 87,658 | 11% | 95,604 | 13% | 117,829 | 15% | 105,395 | 14% | 102,553 | 13% | 85,869 | 11% | 54,547 | 7% | 32,409 | 4% |
* For the table above, the data is collected from the U.S. Census Bureau Decennial Data 2020, Demographic and Housing Characteristics File (DHC), P12 Sex by Age for Selected Age Categories.