| Montpelier - Educational Attainment | FIPS Code=23055 |
| 1970 | 1980 | 1990 | |
| Per Cent of Individuals Ages 25 and Older without a High School Diploma | 26.19 | 18.70 | 13.90 |
| Per Cent of Individuals Ages 25 and Older with a High School Diploma or Equivalent | 38.78 | 36.40 | 24.00 |
| Per Cent of Individuals Ages 25 and Older with a Bachelor's Degree or Some College | 16.60 | 17.50 | 22.40 |
| Per Cent of Individuals Ages 25 and Older with a Doctorate, Professional or Master's Degree | 18.40 | 27.40 | 39.60 |