USA.com / Illinois / Rock Island County / Rock Island, IL / Population and Races / Historical Education Level Data
Rock Island, IL Historical Education Level Data
ACS 2010-2014 data
Total population: 38,888
| Rock Island, IL | Illinois | U.S. | |
| Total 25 Years and Over Population | 25,002, 100% | 8,560,555 | 209,056,129 |
| Less Than High School | 3,525, 14.10%, see rank | 12.41% | 13.67% |
| High School Graduate | 7,575, 30.30%, see rank | 27.01% | 27.95% |
| Some College or Associate Degree | 8,415, 33.66%, see rank | 28.70% | 29.09% |
| Bachelor Degree | 3,827, 15.31%, see rank | 19.72% | 18.27% |
| Master, Doctorate, or Professional Degree | 1,660, 6.64%, see rank | 12.17% | 11.01% |
| USA.com Education Index# | 13.19, see rank | 13.72 | 13.54 |
# Higher USA.com Education Index means more educated population.
ACS 2008-2012 data
Total population: 38,808
| Rock Island, IL | Illinois | U.S. | |
| Total 25 Years and Over Population | 24,894, 100% | 8,459,947 | 204,336,017 |
| Less Than High School | 3,765, 15.12%, see rank | 13.03% | 14.28% |
| High School Graduate | 7,704, 30.95%, see rank | 27.20% | 28.24% |
| Some College or Associate Degree | 7,941, 31.90%, see rank | 28.69% | 28.99% |
| Bachelor Degree | 3,820, 15.35%, see rank | 19.30% | 17.88% |
| Master, Doctorate, or Professional Degree | 1,664, 6.68%, see rank | 11.78% | 10.61% |
| USA.com Education Index# | 13.11, see rank | 13.65 | 13.47 |
# Higher USA.com Education Index means more educated population.
ACS 2006-2010 data
Total population: 38,817
| Rock Island, IL | Illinois | U.S. | |
| Total 25 Years and Over Population | 25,085, 100% | 8,345,982 | 199,726,659 |
| Less Than High School | 3,841, 15.31%, see rank | 13.79% | 14.97% |
| High School Graduate | 7,736, 30.84%, see rank | 27.85% | 28.99% |
| Some College or Associate Degree | 8,159, 32.53%, see rank | 28.08% | 28.14% |
| Bachelor Degree | 3,488, 13.90%, see rank | 18.86% | 17.60% |
| Master, Doctorate, or Professional Degree | 1,861, 7.42%, see rank | 11.42% | 10.30% |
| USA.com Education Index# | 13.11, see rank | 13.56 | 13.39 |
# Higher USA.com Education Index means more educated population.
ACS 2005-2009 data
Total population: 38,106
| Rock Island, IL | Illinois | U.S. | |
| Total 25 Years and Over Population | 24,657, 100% | 8,309,322 | 197,440,772 |
| Less Than High School | 3,585, 14.54%, see rank | 14.29% | 15.42% |
| High School Graduate | 7,769, 31.51%, see rank | 28.09% | 29.31% |
| Some College or Associate Degree | 8,060, 32.69%, see rank | 27.86% | 27.74% |
| Bachelor Degree | 3,400, 13.79%, see rank | 18.56% | 17.42% |
| Master, Doctorate, or Professional Degree | 1,843, 7.47%, see rank | 11.20% | 10.12% |
| USA.com Education Index# | 13.15, see rank | 13.51 | 13.34 |
# Higher USA.com Education Index means more educated population.
US Census 2000 data
Total population: 39,684
| Rock Island, IL | Illinois | U.S. | |
| Total 25 Years and Over Population | 25,161, 100% | 7,973,671 | 182,211,639 |
| Less Than High School | 4,314, 17.15%, see rank | 18.57% | 19.60% |
| High School Graduate | 8,205, 32.61%, see rank | 27.74% | 28.63% |
| Some College or Associate Degree | 7,947, 31.58%, see rank | 27.63% | 27.37% |
| Bachelor Degree | 3,117, 12.39%, see rank | 16.52% | 15.54% |
| Master, Doctorate, or Professional Degree | 1,578, 6.27%, see rank | 9.54% | 8.86% |
| USA.com Education Index# | 12.88, 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.