USA.com / Iowa / Obrien County / Archer, IA / 51231 / Population and Races / Historical Education Level Data
51231 Zip Code Historical Education Level Data
ACS 2010-2014 data
Total population: 362
| 51231 Zip Code | Iowa | U.S. | |
| Total 25 Years and Over Population | 209, 100% | 2,038,942 | 209,056,129 |
| Less Than High School | 9, 4.31%, see rank | 8.73% | 13.67% |
| High School Graduate | 92, 44.02%, see rank | 32.51% | 27.95% |
| Some College or Associate Degree | 89, 42.58%, see rank | 32.40% | 29.09% |
| Bachelor Degree | 16, 7.66%, see rank | 17.99% | 18.27% |
| Master, Doctorate, or Professional Degree | 3, 1.44%, see rank | 8.36% | 11.01% |
| USA.com Education Index# | 13.09, see rank | 13.60 | 13.54 |
# Higher USA.com Education Index means more educated population.
ACS 2008-2012 data
Total population: 256
| 51231 Zip Code | Iowa | U.S. | |
| Total 25 Years and Over Population | 176, 100% | 2,013,629 | 204,336,017 |
| Less Than High School | 9, 5.11%, see rank | 9.32% | 14.28% |
| High School Graduate | 66, 37.50%, see rank | 33.11% | 28.24% |
| Some College or Associate Degree | 53, 30.11%, see rank | 32.25% | 28.99% |
| Bachelor Degree | 46, 26.14%, see rank | 17.54% | 17.88% |
| Master, Doctorate, or Professional Degree | 2, 1.14%, see rank | 7.79% | 10.61% |
| USA.com Education Index# | 13.52, see rank | 13.52 | 13.47 |
# Higher USA.com Education Index means more educated population.
US Census 2000 data
Total population: 280
| 51231 Zip Code | Iowa | U.S. | |
| Total 25 Years and Over Population | 165, 100% | 1,895,856 | 182,211,639 |
| Less Than High School | 23, 13.94%, see rank | 13.90% | 19.60% |
| High School Graduate | 79, 47.88%, see rank | 36.08% | 28.63% |
| Some College or Associate Degree | 56, 33.94%, see rank | 28.82% | 27.37% |
| Bachelor Degree | 3, 1.82%, see rank | 14.68% | 15.54% |
| Master, Doctorate, or Professional Degree | 4, 2.42%, see rank | 6.53% | 8.86% |
| USA.com Education Index# | 12.36, 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.