Winnebago County Historical Education Level Data
ACS 2010-2014 data
Total population: 292,026
| Winnebago County | Illinois | U.S. | |
| Total 25 Years and Over Population | 195,836, 100% | 8,560,555 | 209,056,129 |
| Less Than High School | 26,245, 13.40%, see rank | 12.41% | 13.67% |
| High School Graduate | 65,503, 33.45%, see rank | 27.01% | 27.95% |
| Some College or Associate Degree | 61,653, 31.48%, see rank | 28.70% | 29.09% |
| Bachelor Degree | 26,927, 13.75%, see rank | 19.72% | 18.27% |
| Master, Doctorate, or Professional Degree | 15,508, 7.92%, see rank | 12.17% | 11.01% |
| USA.com Education Index# | 13.20, see rank | 13.72 | 13.54 |
# Higher USA.com Education Index means more educated population.
ACS 2008-2012 data
Total population: 294,433
| Winnebago County | Illinois | U.S. | |
| Total 25 Years and Over Population | 196,106, 100% | 8,459,947 | 204,336,017 |
| Less Than High School | 28,250, 14.41%, see rank | 13.03% | 14.28% |
| High School Graduate | 66,988, 34.16%, see rank | 27.20% | 28.24% |
| Some College or Associate Degree | 59,794, 30.49%, see rank | 28.69% | 28.99% |
| Bachelor Degree | 26,514, 13.52%, see rank | 19.30% | 17.88% |
| Master, Doctorate, or Professional Degree | 14,560, 7.42%, see rank | 11.78% | 10.61% |
| USA.com Education Index# | 13.09, see rank | 13.65 | 13.47 |
# Higher USA.com Education Index means more educated population.
ACS 2006-2010 data
Total population: 293,972
| Winnebago County | Illinois | U.S. | |
| Total 25 Years and Over Population | 194,604, 100% | 8,345,982 | 199,726,659 |
| Less Than High School | 30,389, 15.62%, see rank | 13.79% | 14.97% |
| High School Graduate | 65,600, 33.71%, see rank | 27.85% | 28.99% |
| Some College or Associate Degree | 57,480, 29.54%, see rank | 28.08% | 28.14% |
| Bachelor Degree | 26,951, 13.85%, see rank | 18.86% | 17.60% |
| Master, Doctorate, or Professional Degree | 14,184, 7.29%, see rank | 11.42% | 10.30% |
| USA.com Education Index# | 13.03, see rank | 13.56 | 13.39 |
# Higher USA.com Education Index means more educated population.
ACS 2005-2009 data
Total population: 295,803
| Winnebago County | Illinois | U.S. | |
| Total 25 Years and Over Population | 194,960, 100% | 8,309,322 | 197,440,772 |
| Less Than High School | 31,660, 16.24%, see rank | 14.29% | 15.42% |
| High School Graduate | 66,600, 34.16%, see rank | 28.09% | 29.31% |
| Some College or Associate Degree | 56,824, 29.15%, see rank | 27.86% | 27.74% |
| Bachelor Degree | 26,533, 13.61%, see rank | 18.56% | 17.42% |
| Master, Doctorate, or Professional Degree | 13,343, 6.84%, see rank | 11.20% | 10.12% |
| USA.com Education Index# | 12.96, see rank | 13.51 | 13.34 |
# Higher USA.com Education Index means more educated population.
US Census 2000 data
Total population: 278,418
| Winnebago County | Illinois | U.S. | |
| Total 25 Years and Over Population | 181,803, 100% | 7,973,671 | 182,211,639 |
| Less Than High School | 33,764, 18.57%, see rank | 18.57% | 19.60% |
| High School Graduate | 59,704, 32.84%, see rank | 27.74% | 28.63% |
| Some College or Associate Degree | 53,109, 29.21%, see rank | 27.63% | 27.37% |
| Bachelor Degree | 23,199, 12.76%, see rank | 16.52% | 15.54% |
| Master, Doctorate, or Professional Degree | 12,027, 6.62%, see rank | 9.54% | 8.86% |
| USA.com Education Index# | 12.81, 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.