Oak Brook, IL Historical Education Level Data
ACS 2010-2014 data
Total population: 7,967
| Oak Brook, IL | Illinois | U.S. | |
| Total 25 Years and Over Population | 6,252, 100% | 8,560,555 | 209,056,129 |
| Less Than High School | 243, 3.89%, see rank | 12.41% | 13.67% |
| High School Graduate | 875, 14.00%, see rank | 27.01% | 27.95% |
| Some College or Associate Degree | 1,085, 17.35%, see rank | 28.70% | 29.09% |
| Bachelor Degree | 1,817, 29.06%, see rank | 19.72% | 18.27% |
| Master, Doctorate, or Professional Degree | 2,232, 35.70%, see rank | 12.17% | 11.01% |
| USA.com Education Index# | 15.85, see rank | 13.72 | 13.54 |
# Higher USA.com Education Index means more educated population.
ACS 2008-2012 data
Total population: 7,905
| Oak Brook, IL | Illinois | U.S. | |
| Total 25 Years and Over Population | 5,914, 100% | 8,459,947 | 204,336,017 |
| Less Than High School | 306, 5.17%, see rank | 13.03% | 14.28% |
| High School Graduate | 862, 14.58%, see rank | 27.20% | 28.24% |
| Some College or Associate Degree | 1,231, 20.82%, see rank | 28.69% | 28.99% |
| Bachelor Degree | 1,453, 24.57%, see rank | 19.30% | 17.88% |
| Master, Doctorate, or Professional Degree | 2,062, 34.87%, see rank | 11.78% | 10.61% |
| USA.com Education Index# | 15.63, see rank | 13.65 | 13.47 |
# Higher USA.com Education Index means more educated population.
ACS 2006-2010 data
Total population: 7,905
| Oak Brook, IL | Illinois | U.S. | |
| Total 25 Years and Over Population | 5,951, 100% | 8,345,982 | 199,726,659 |
| Less Than High School | 258, 4.34%, see rank | 13.79% | 14.97% |
| High School Graduate | 1,173, 19.71%, see rank | 27.85% | 28.99% |
| Some College or Associate Degree | 1,126, 18.92%, see rank | 28.08% | 28.14% |
| Bachelor Degree | 1,683, 28.28%, see rank | 18.86% | 17.60% |
| Master, Doctorate, or Professional Degree | 1,711, 28.75%, see rank | 11.42% | 10.30% |
| USA.com Education Index# | 15.35, see rank | 13.56 | 13.39 |
# Higher USA.com Education Index means more educated population.
ACS 2005-2009 data
Total population: 8,724
| Oak Brook, IL | Illinois | U.S. | |
| Total 25 Years and Over Population | 6,706, 100% | 8,309,322 | 197,440,772 |
| Less Than High School | 268, 4.00%, see rank | 14.29% | 15.42% |
| High School Graduate | 1,220, 18.19%, see rank | 28.09% | 29.31% |
| Some College or Associate Degree | 1,383, 20.62%, see rank | 27.86% | 27.74% |
| Bachelor Degree | 1,769, 26.38%, see rank | 18.56% | 17.42% |
| Master, Doctorate, or Professional Degree | 2,066, 30.81%, see rank | 11.20% | 10.12% |
| USA.com Education Index# | 15.46, see rank | 13.51 | 13.34 |
# Higher USA.com Education Index means more educated population.
US Census 2000 data
Total population: 8,702
| Oak Brook, IL | Illinois | U.S. | |
| Total 25 Years and Over Population | 6,233, 100% | 7,973,671 | 182,211,639 |
| Less Than High School | 248, 3.98%, see rank | 18.57% | 19.60% |
| High School Graduate | 824, 13.22%, see rank | 27.74% | 28.63% |
| Some College or Associate Degree | 1,376, 22.08%, see rank | 27.63% | 27.37% |
| Bachelor Degree | 1,611, 25.85%, see rank | 16.52% | 15.54% |
| Master, Doctorate, or Professional Degree | 2,174, 34.88%, see rank | 9.54% | 8.86% |
| USA.com Education Index# | 15.76, see rank | 13.14 | 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.