Most Educated States in America (Bachelor's Degree Rates)
Published April 16, 2026 · Census ACS 2023
Massachusetts, Colorado, Maryland, and Connecticut consistently lead the US in college degree attainment. Roughly 45% of adults in the most educated states hold a bachelor's degree or higher, compared with fewer than 25% in the least educated states.
Top 20 States by Bachelor's Degree Rate
| # | State | Bachelor's+ |
|---|---|---|
| 1 | District of Columbia | 63.6% |
| 2 | Massachusetts | 46.6% |
| 3 | Colorado | 44.7% |
| 4 | New Jersey | 42.9% |
| 5 | Maryland | 42.7% |
| 6 | Vermont | 42.6% |
| 7 | Connecticut | 41.9% |
| 8 | Virginia | 41.5% |
| 9 | New Hampshire | 39.8% |
| 10 | New York | 39.6% |
| 11 | Washington | 38.8% |
| 12 | Minnesota | 38.8% |
| 13 | Rhode Island | 37.3% |
| 14 | Illinois | 37.2% |
| 15 | Utah | 36.9% |
| 16 | California | 36.5% |
| 17 | Oregon | 36.2% |
| 18 | Hawaii | 35.5% |
| 19 | Maine | 35.3% |
| 20 | Delaware | 35.3% |
Geography of Education
Educational attainment maps almost perfectly onto metropolitan density and knowledge-economy specialization. Massachusetts, anchored on Boston's universities and biotech corridor, consistently ranks first. Colorado's Front Range combines tech, aerospace, and government research. Maryland benefits from federal agencies and the Johns Hopkins medical complex. The District of Columbia, when included, sits at the very top of the list.
The lowest-ranked states are concentrated in Appalachia and the rural South, West Virginia, Mississippi, and Arkansas typically round out the bottom three, with bachelor's rates around 22-25%.
Why Education Correlates with Income
Higher education is one of the single strongest predictors of state-level economic performance. Degree-holders command a wage premium that persists across every major industry, and concentrations of educated workers attract the kinds of employers, technology, healthcare, finance, that pay above-average wages. The top 10 states by education overlap almost entirely with the top 10 by median household income.
The relationship runs both ways. High-income states can fund better public schools and universities, which keeps graduates in-state and attracts more from elsewhere. Low-income states tend to lose their most educated residents to higher-opportunity metros.
High School Graduation Rates
Bachelor's rates get most of the attention, but high school completion is nearly universal in every state, ranging from roughly 84% in a handful of states up to 95%+ in most of New England and the Midwest. The gap between states is narrow and has narrowed further over the past decade. See the full high school graduation rate ranking.
Related
See the full most educated states ranking. Compare with richest states by median income. Explore states with the most tech jobs.
Frequently Asked Questions
District of Columbia has the highest bachelor's degree rate of any US state, with 63.6% of adults 25 and older holding a four-year degree.
The Census Bureau tracks educational attainment for the population aged 25 and over. "Bachelor's or higher" includes all four-year college graduates plus those with master's, professional, and doctoral degrees.
Dense metropolitan economies anchored on finance, biotech, research, and government concentrate degree-holders. Massachusetts, Connecticut, New Jersey, and Maryland all host universities that attract and retain graduates in the region.
Yes. State bachelor's degree rates correlate strongly with state median household income. The top-ranked education states also dominate the richest-states-by-median-income ranking, where Massachusetts, Maryland, New Jersey, and Connecticut appear in both top tens.
Educational attainment data for adults aged 25 and over from the American Community Survey 5-Year Estimates.