USA.com / California / Contra Costa County / Concord, CA / 94521 / Population and Races / Historical Education Level Data
94521 Zip Code Historical Education Level Data
ACS 2010-2014 data
Total population: 41,138
| 94521 Zip Code | California | U.S. | |
| Total 25 Years and Over Population | 29,127, 100% | 24,865,866 | 209,056,129 |
| Less Than High School | 1,481, 5.08%, see rank | 18.51% | 13.67% |
| High School Graduate | 6,115, 20.99%, see rank | 20.72% | 27.95% |
| Some College or Associate Degree | 10,584, 36.34%, see rank | 29.76% | 29.09% |
| Bachelor Degree | 7,617, 26.15%, see rank | 19.59% | 18.27% |
| Master, Doctorate, or Professional Degree | 3,330, 11.43%, see rank | 11.41% | 11.01% |
| USA.com Education Index# | 14.37, see rank | 13.44 | 13.54 |
# Higher USA.com Education Index means more educated population.
ACS 2008-2012 data
Total population: 40,854
| 94521 Zip Code | California | U.S. | |
| Total 25 Years and Over Population | 28,784, 100% | 24,117,317 | 204,336,017 |
| Less Than High School | 1,685, 5.85%, see rank | 18.98% | 14.28% |
| High School Graduate | 6,110, 21.23%, see rank | 20.68% | 28.24% |
| Some College or Associate Degree | 10,719, 37.24%, see rank | 29.88% | 28.99% |
| Bachelor Degree | 7,112, 24.71%, see rank | 19.35% | 17.88% |
| Master, Doctorate, or Professional Degree | 3,158, 10.97%, see rank | 11.10% | 10.61% |
| USA.com Education Index# | 14.27, see rank | 13.39 | 13.47 |
# Higher USA.com Education Index means more educated population.
US Census 2000 data
Total population: 39,887
| 94521 Zip Code | California | U.S. | |
| Total 25 Years and Over Population | 26,881, 100% | 21,298,900 | 182,211,639 |
| Less Than High School | 2,497, 9.29%, see rank | 23.21% | 19.60% |
| High School Graduate | 5,453, 20.29%, see rank | 20.13% | 28.63% |
| Some College or Associate Degree | 10,376, 38.60%, see rank | 30.04% | 27.37% |
| Bachelor Degree | 6,284, 23.38%, see rank | 17.09% | 15.54% |
| Master, Doctorate, or Professional Degree | 2,271, 8.45%, see rank | 9.53% | 8.86% |
| USA.com Education Index# | 13.93, see rank | 13.02 | 13.01 |
# Higher USA.com Education Index means more educated population.
* 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.