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Marble Rock, IA Historical Education Level Data
ACS 2010-2014 data
Total population: 292
| Marble Rock, IA | Iowa | U.S. | |
| Total 25 Years and Over Population | 215, 100% | 2,038,942 | 209,056,129 |
| Less Than High School | 34, 15.81%, see rank | 8.73% | 13.67% |
| High School Graduate | 77, 35.81%, see rank | 32.51% | 27.95% |
| Some College or Associate Degree | 89, 41.40%, see rank | 32.40% | 29.09% |
| Bachelor Degree | 2, 0.93%, see rank | 17.99% | 18.27% |
| Master, Doctorate, or Professional Degree | 13, 6.05%, see rank | 8.36% | 11.01% |
| USA.com Education Index# | 12.66, see rank | 13.60 | 13.54 |
# Higher USA.com Education Index means more educated population.
ACS 2008-2012 data
Total population: 280
| Marble Rock, IA | Iowa | U.S. | |
| Total 25 Years and Over Population | 220, 100% | 2,013,629 | 204,336,017 |
| Less Than High School | 25, 11.36%, see rank | 9.32% | 14.28% |
| High School Graduate | 89, 40.45%, see rank | 33.11% | 28.24% |
| Some College or Associate Degree | 89, 40.45%, see rank | 32.25% | 28.99% |
| Bachelor Degree | 2, 0.91%, see rank | 17.54% | 17.88% |
| Master, Doctorate, or Professional Degree | 15, 6.82%, see rank | 7.79% | 10.61% |
| USA.com Education Index# | 12.87, see rank | 13.52 | 13.47 |
# Higher USA.com Education Index means more educated population.
ACS 2006-2010 data
Total population: 250
| Marble Rock, IA | Iowa | U.S. | |
| Total 25 Years and Over Population | 195, 100% | 1,985,012 | 199,726,659 |
| Less Than High School | 26, 13.33%, see rank | 10.05% | 14.97% |
| High School Graduate | 92, 47.18%, see rank | 34.40% | 28.99% |
| Some College or Associate Degree | 68, 34.87%, see rank | 31.03% | 28.14% |
| Bachelor Degree | 0, 0.00%, see rank | 16.99% | 17.60% |
| Master, Doctorate, or Professional Degree | 9, 4.62%, see rank | 7.53% | 10.30% |
| USA.com Education Index# | 12.49, see rank | 13.42 | 13.39 |
# Higher USA.com Education Index means more educated population.
ACS 2005-2009 data
Total population: 275
| Marble Rock, IA | Iowa | U.S. | |
| Total 25 Years and Over Population | 207, 100% | 1,948,253 | 197,440,772 |
| Less Than High School | 33, 15.94%, see rank | 10.37% | 15.42% |
| High School Graduate | 102, 49.28%, see rank | 34.85% | 29.31% |
| Some College or Associate Degree | 72, 34.78%, see rank | 30.60% | 27.74% |
| Bachelor Degree | 0, 0.00%, see rank | 16.81% | 17.42% |
| Master, Doctorate, or Professional Degree | 0, 0.00%, see rank | 7.37% | 10.12% |
| USA.com Education Index# | 12.06, see rank | 13.39 | 13.34 |
# Higher USA.com Education Index means more educated population.
US Census 2000 data
Total population: 326
| Marble Rock, IA | Iowa | U.S. | |
| Total 25 Years and Over Population | 214, 100% | 1,895,856 | 182,211,639 |
| Less Than High School | 42, 19.63%, see rank | 13.90% | 19.60% |
| High School Graduate | 78, 36.45%, see rank | 36.08% | 28.63% |
| Some College or Associate Degree | 81, 37.85%, see rank | 28.82% | 27.37% |
| Bachelor Degree | 6, 2.80%, see rank | 14.68% | 15.54% |
| Master, Doctorate, or Professional Degree | 7, 3.27%, see rank | 6.53% | 8.86% |
| USA.com Education Index# | 12.31, see rank | 13.06 | 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.