USA.com / California / Contra Costa County / Concord, CA / 94521 / Population and Races / Historical Gender Data
94521 Zip Code Historical Gender Data
ACS 2010-2014 data
Total population: 41,138
Male: 19,802 (48.14%, see rank)
Females: 21,336 (51.86%, see rank)
| 94521 Zip Code | Male: 48.14% Female: 51.86% |
| California | Male: 49.68% Female: 50.32% |
| U.S. | Male: 49.19% Female: 50.81% |
US Census 2010 data
Total population: 41,249
Male: 19,781 (47.96%, see rank)
Females: 21,468 (52.04%, see rank)
| 94521 Zip Code | Male: 47.96% Female: 52.04% |
| California | Male: 49.71% Female: 50.29% |
| U.S. | Male: 49.16% Female: 50.84% |
ACS 2008-2012 data
Total population: 40,854
Male: 19,671 (48.15%, see rank)
Females: 21,183 (51.85%, see rank)
| 94521 Zip Code | Male: 48.15% Female: 51.85% |
| California | Male: 49.73% Female: 50.27% |
| U.S. | Male: 49.17% Female: 50.83% |
US Census 2000 data
Total population: 39,887
Male: 19,156 (48.03%, see rank)
Females: 20,731 (51.97%, see rank)
| 94521 Zip Code | Male: 48.03% Female: 51.97% |
| California | Male: 49.82% Female: 50.18% |
| U.S. | Male: 49.06% Female: 50.94% |
* 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.