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 | |
| Alameda County | 185,712 | 11% | 203,123 | 12% | 233,731 | 14% | 279,409 | 17% | 233,366 | 14% | 211,341 | 13% | 174,686 | 10% | 105,371 | 6% | 55,614 | 3% |
* 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.