Arapahoe County Historical Education Level Data
ACS 2010-2014 data
Total population: 596,684
| Arapahoe County | Colorado | U.S. | |
| Total 25 Years and Over Population | 396,254, 100% | 3,453,403 | 209,056,129 |
| Less Than High School | 32,559, 8.22%, see rank | 9.62% | 13.67% |
| High School Graduate | 81,821, 20.65%, see rank | 21.99% | 27.95% |
| Some College or Associate Degree | 125,874, 31.77%, see rank | 30.93% | 29.09% |
| Bachelor Degree | 101,636, 25.65%, see rank | 23.74% | 18.27% |
| Master, Doctorate, or Professional Degree | 54,364, 13.72%, see rank | 13.73% | 11.01% |
| USA.com Education Index# | 14.29, see rank | 14.14 | 13.54 |
# Higher USA.com Education Index means more educated population.
ACS 2008-2012 data
Total population: 574,357
| Arapahoe County | Colorado | U.S. | |
| Total 25 Years and Over Population | 378,792, 100% | 3,328,869 | 204,336,017 |
| Less Than High School | 33,815, 8.93%, see rank | 10.08% | 14.28% |
| High School Graduate | 80,183, 21.17%, see rank | 22.36% | 28.24% |
| Some College or Associate Degree | 119,014, 31.42%, see rank | 30.89% | 28.99% |
| Bachelor Degree | 95,656, 25.25%, see rank | 23.45% | 17.88% |
| Master, Doctorate, or Professional Degree | 50,124, 13.23%, see rank | 13.23% | 10.61% |
| USA.com Education Index# | 14.21, see rank | 14.08 | 13.47 |
# Higher USA.com Education Index means more educated population.
ACS 2006-2010 data
Total population: 552,860
| Arapahoe County | Colorado | U.S. | |
| Total 25 Years and Over Population | 361,581, 100% | 3,201,139 | 199,726,659 |
| Less Than High School | 34,628, 9.58%, see rank | 10.69% | 14.97% |
| High School Graduate | 78,553, 21.72%, see rank | 23.34% | 28.99% |
| Some College or Associate Degree | 111,404, 30.81%, see rank | 30.09% | 28.14% |
| Bachelor Degree | 89,770, 24.83%, see rank | 23.03% | 17.60% |
| Master, Doctorate, or Professional Degree | 47,226, 13.06%, see rank | 12.85% | 10.30% |
| USA.com Education Index# | 14.14, see rank | 14.00 | 13.39 |
# Higher USA.com Education Index means more educated population.
ACS 2005-2009 data
Total population: 544,157
| Arapahoe County | Colorado | U.S. | |
| Total 25 Years and Over Population | 354,540, 100% | 3,155,677 | 197,440,772 |
| Less Than High School | 35,096, 9.90%, see rank | 11.13% | 15.42% |
| High School Graduate | 77,931, 21.98%, see rank | 23.69% | 29.31% |
| Some College or Associate Degree | 106,202, 29.95%, see rank | 29.72% | 27.74% |
| Bachelor Degree | 88,340, 24.92%, see rank | 22.86% | 17.42% |
| Master, Doctorate, or Professional Degree | 46,971, 13.25%, see rank | 12.59% | 10.12% |
| USA.com Education Index# | 14.13, see rank | 13.94 | 13.34 |
# Higher USA.com Education Index means more educated population.
US Census 2000 data
Total population: 487,967
| Arapahoe County | Colorado | U.S. | |
| Total 25 Years and Over Population | 316,560, 100% | 2,776,632 | 182,211,639 |
| Less Than High School | 29,574, 9.34%, see rank | 13.07% | 19.60% |
| High School Graduate | 64,921, 20.51%, see rank | 23.21% | 28.63% |
| Some College or Associate Degree | 104,833, 33.12%, see rank | 31.03% | 27.37% |
| Bachelor Degree | 79,385, 25.08%, see rank | 21.57% | 15.54% |
| Master, Doctorate, or Professional Degree | 37,847, 11.96%, see rank | 11.12% | 8.86% |
| USA.com Education Index# | 14.13, see rank | 13.74 | 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.