Population by Sex and Age
| Sex and Age | Male | Male: 0-9 | Male: 10-19 | Male: 20-29 | Male: 30-39 | Male: 40-49 | Male: 50-59 | Male: 60-69 | Male: 70-79 | Male: 80+ | Female | Female: 0-9 | Female: 10-19 | Female: 20-29 | Female: 30-39 | Female: 40-49 | Female: 50-59 | Female: 60-69 | Female: 70-79 | Female: 80+ | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | Total | Percentage | |
| Walnut Creek | 29,740 | 46% | 2,840 | 4% | 3,200 | 5% | 3,348 | 5% | 3,520 | 5% | 4,111 | 6% | 4,146 | 6% | 3,435 | 5% | 2,592 | 4% | 2,548 | 4% | 34,433 | 54% | 2,727 | 4% | 2,902 | 5% | 3,363 | 5% | 3,574 | 6% | 4,374 | 7% | 4,712 | 7% | 4,422 | 7% | 3,621 | 6% | 4,738 | 7% |
* For the table above, the data is collected from the U.S. Census Bureau Decennial Data 2010, Summary File 1 (SF1), P12 Sex by Age.