USA.com / California / Contra Costa County / Walnut Creek, CA / 94597 / Population and Races / Historical Gender Data
94597 Zip Code Historical Gender Data
ACS 2010-2014 data
Total population: 20,645
Male: 10,316 (49.97%, see rank)
Females: 10,329 (50.03%, see rank)
| 94597 Zip Code | Male: 49.97% Female: 50.03% |
| California | Male: 49.68% Female: 50.32% |
| U.S. | Male: 49.19% Female: 50.81% |
US Census 2010 data
Total population: 20,277
Male: 9,750 (48.08%, see rank)
Females: 10,527 (51.92%, see rank)
| 94597 Zip Code | Male: 48.08% Female: 51.92% |
| California | Male: 49.71% Female: 50.29% |
| U.S. | Male: 49.16% Female: 50.84% |
ACS 2008-2012 data
Total population: 19,933
Male: 9,906 (49.70%, see rank)
Females: 10,027 (50.30%, see rank)
| 94597 Zip Code | Male: 49.70% Female: 50.30% |
| California | Male: 49.73% Female: 50.27% |
| U.S. | Male: 49.17% Female: 50.83% |
* 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.