Most and least educated states in America

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Each year, around 50 million young Americans attend public elementary and secondary schools, according to the National Center for Education Statistics, making the country's educational system one of the farthest-reaching and most impactful government services. That said, enrollment has recently seen a slight decline—roughly 49.5 million students enrolled in pre-K through 12th grade in the fall of 2023, a 0.2% decrease from the year before.

These numbers may drop even further in the coming years. Since taking office, President Donald Trump has been vocal about his plans to dismantle the Department of Education, which provides additional funding and oversight of all forms of education across the 50 states. In March 2025, Trump signed an executive order directing the closure of the department, though fully eliminating it requires Congressional approval.

In November 2025, the administration announced six interagency agreements to transfer key Education Department functions to the Departments of Labor, Interior, Health and Human Services, and State — a significant step toward restructuring federal education oversight. Though it remains to be seen whether Trump can actually eliminate the department altogether, the potential effects could be devastating for marginalized students—those who are low-income, LGBTQ+, or of color.

Because education is handled at the state level—from curricula and budgets to graduation requirements—a standard American education is somewhat hard to define. Formal academic education is one way children and young adults obtain the information needed to seek individual enrichment. Moreover, the social interaction inherent in public educational settings helps young people develop the traits and skills needed to thrive in diverse social environments.

To what extent education influences a person's ability to achieve a satisfactory level of well-being has been a constant discussion among psychologists, sociologists, educators, and philosophers ever since the time of Socrates; however, there is greater consensus about how education affects living conditions. Education has a causal relationship with income, housing, public policy, lifestyle, and health care. According to April 2025 data from the Bureau of Labor Statistics, the median weekly earnings for someone with a bachelor's degree or higher reached $1,754 in the first quarter of 2025, compared to the median weekly earnings of $743 for those without a high school diploma. Meanwhile, according to the National Association of Colleges and Employers' Summer 2025 Salary Survey, new college graduates from the Class of 2024 earned an average starting salary of $65,677, a 2.2% increase over the Class of 2023's average of $64,291.

To help understand exactly how these numbers play out across the U.S., Stacker used data from the Census Bureau's American Community Survey 5-Year Estimates, released in 2022, to determine areas with the highest educational attainment. This index evaluates each state's population across seven educational tiers, ranging from those uneducated past eighth grade to those with graduate or professional degrees. States are ranked by the percentage of the population with a graduate degree. Ties are broken by the percentage with a bachelor's degree or higher.

How does your state stack up? Read on to discover which states are the most educated in the U.S.

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View of coast looking toward San Felipe del Morro.

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#52. Puerto Rico

Highest level of education completed:
- Less than 9th grade: 14.1%
- 9th to 12th grade, no diploma: 7.6%
- High school graduate (includes equivalency): 28.0%
- Some college, no degree: 11.9%
- Associate's degree: 11.0%
- Bachelor's degree: 19.6%
- Graduate or professional degree: 7.8%

Aerial view of Morgantown.

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#51. West Virginia

Highest level of education completed:
- Less than 9th grade: 3.8%
- 9th to 12th grade, no diploma: 8.1%
- High school graduate (includes equivalency): 40.1%
- Some college, no degree: 18.5%
- Associate's degree: 7.7%
- Bachelor's degree: 13.0%
- Graduate or professional degree: 8.8%

Afternoon Little Rock cityscape.

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#50. Arkansas

Highest level of education completed:
- Less than 9th grade: 4.6%
- 9th to 12th grade, no diploma: 7.7%
- High school graduate (includes equivalency): 34.1%
- Some college, no degree: 21.7%
- Associate's degree: 7.7%
- Bachelor's degree: 15.5%
- Graduate or professional degree: 8.8%

Aerial view of Grand Forks.

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#49. North Dakota

Highest level of education completed:
- Less than 9th grade: 2.6%
- 9th to 12th grade, no diploma: 4.1%
- High school graduate (includes equivalency): 26.1%
- Some college, no degree: 22.0%
- Associate's degree: 14.1%
- Bachelor's degree: 22.2%
- Graduate or professional degree: 8.9%

Biloxi lighthouse.

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#48. Mississippi

Highest level of education completed:
- Less than 9th grade: 4.7%
- 9th to 12th grade, no diploma: 9.7%
- High school graduate (includes equivalency): 29.8%
- Some college, no degree: 22.1%
- Associate's degree: 10.5%
- Bachelor's degree: 14.2%
- Graduate or professional degree: 9.0%

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Aerial view of Reno.

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#47. Nevada

Highest level of education completed:
- Less than 9th grade: 5.3%
- 9th to 12th grade, no diploma: 7.6%
- High school graduate (includes equivalency): 27.8%
- Some college, no degree: 24.6%
- Associate's degree: 8.6%
- Bachelor's degree: 17.0%
- Graduate or professional degree: 9.1%

Aerial photo Baton Rouge State Capitol Park.

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#46. Louisiana

Highest level of education completed:
- Less than 9th grade: 4.6%
- 9th to 12th grade, no diploma: 9.2%
- High school graduate (includes equivalency): 33.1%
- Some college, no degree: 20.9%
- Associate's degree: 6.7%
- Bachelor's degree: 16.3%
- Graduate or professional degree: 9.2%

Oklahoma City downtown skyline in the late afternoon.

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#45. Oklahoma

Highest level of education completed:
- Less than 9th grade: 3.8%
- 9th to 12th grade, no diploma: 7.4%
- High school graduate (includes equivalency): 30.8%
- Some college, no degree: 22.9%
- Associate's degree: 8.2%
- Bachelor's degree: 17.5%
- Graduate or professional degree: 9.3%

People walking in Falls Park in Sioux Falls.

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#44. South Dakota

Highest level of education completed:
- Less than 9th grade: 2.7%
- 9th to 12th grade, no diploma: 4.8%
- High school graduate (includes equivalency): 30.1%
- Some college, no degree: 20.7%
- Associate's degree: 11.8%
- Bachelor's degree: 20.6%
- Graduate or professional degree: 9.4%

Skyline of downtown Boise.

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#43. Idaho

Highest level of education completed:
- Less than 9th grade: 3.2%
- 9th to 12th grade, no diploma: 5.6%
- High school graduate (includes equivalency): 26.5%
- Some college, no degree: 25.6%
- Associate's degree: 9.9%
- Bachelor's degree: 19.5%
- Graduate or professional degree: 9.6%

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Des Moines cityscape and sculpture park.

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#42. Iowa

Highest level of education completed:
- Less than 9th grade: 2.8%
- 9th to 12th grade, no diploma: 4.4%
- High school graduate (includes equivalency): 30.6%
- Some college, no degree: 20.5%
- Associate's degree: 12.0%
- Bachelor's degree: 20.0%
- Graduate or professional degree: 9.7%

Indianapolis skyline seen from canal walkway.

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#41. Indiana

Highest level of education completed:
- Less than 9th grade: 3.5%
- 9th to 12th grade, no diploma: 6.7%
- High school graduate (includes equivalency): 33.0%
- Some college, no degree: 19.9%
- Associate's degree: 9.0%
- Bachelor's degree: 17.7%
- Graduate or professional degree: 10.1%

Birmingham skyline at dusk.

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#40. Alabama

Highest level of education completed:
- Less than 9th grade: 3.8%
- 9th to 12th grade, no diploma: 8.8%
- High school graduate (includes equivalency): 30.5%
- Some college, no degree: 21.3%
- Associate's degree: 8.9%
- Bachelor's degree: 16.5%
- Graduate or professional degree: 10.2%

Louisville cityscape.

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#39. Kentucky

Highest level of education completed:
- Less than 9th grade: 4.8%
- 9th to 12th grade, no diploma: 7.6%
- High school graduate (includes equivalency): 32.8%
- Some college, no degree: 20.6%
- Associate's degree: 8.6%
- Bachelor's degree: 15.1%
- Graduate or professional degree: 10.6%

Casper cityview with mountain range.

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#38. Wyoming

Highest level of education completed:
- Less than 9th grade: 1.8%
- 9th to 12th grade, no diploma: 4.5%
- High school graduate (includes equivalency): 28.4%
- Some college, no degree: 25.2%
- Associate's degree: 11.6%
- Bachelor's degree: 17.9%
- Graduate or professional degree: 10.6%

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Knoxville skyline with Worlds Fair Park.

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#37. Tennessee

Highest level of education completed:
- Less than 9th grade: 4.0%
- 9th to 12th grade, no diploma: 7.2%
- High school graduate (includes equivalency): 31.6%
- Some college, no degree: 20.6%
- Associate's degree: 7.6%
- Bachelor's degree: 18.2%
- Graduate or professional degree: 10.8%

Milwaukee cityscape with Art Museum with the Northwestern Mutual building.

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#36. Wisconsin

Highest level of education completed:
- Less than 9th grade: 2.4%
- 9th to 12th grade, no diploma: 4.7%
- High school graduate (includes equivalency): 30.0%
- Some college, no degree: 20.2%
- Associate's degree: 11.2%
- Bachelor's degree: 20.7%
- Graduate or professional degree: 10.8%

Aerial view Charleston waterfront.

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#35. South Carolina

Highest level of education completed:
- Less than 9th grade: 3.5%
- 9th to 12th grade, no diploma: 7.7%
- High school graduate (includes equivalency): 28.7%
- Some college, no degree: 20.2%
- Associate's degree: 10.0%
- Bachelor's degree: 18.6%
- Graduate or professional degree: 11.2%

Aerial view of cityscape and highways.

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#34. Texas

Highest level of education completed:
- Less than 9th grade: 7.6%
- 9th to 12th grade, no diploma: 7.5%
- High school graduate (includes equivalency): 24.5%
- Some college, no degree: 21.2%
- Associate's degree: 7.5%
- Bachelor's degree: 20.4%
- Graduate or professional degree: 11.2%

View of Missoula from Mount Sentinel.

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#32. Montana

Highest level of education completed:
- Less than 9th grade: 1.6%
- 9th to 12th grade, no diploma: 4.1%
- High school graduate (includes equivalency): 27.8%
- Some college, no degree: 23.4%
- Associate's degree: 9.5%
- Bachelor's degree: 22.3%
- Graduate or professional degree: 11.3%

Aerial view of downtown Omaha in autumn.

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#31. Nebraska

Highest level of education completed:
- Less than 9th grade: 3.8%
- 9th to 12th grade, no diploma: 4.5%
- High school graduate (includes equivalency): 25.6%
- Some college, no degree: 22.5%
- Associate's degree: 10.7%
- Bachelor's degree: 21.5%
- Graduate or professional degree: 11.4%

Aerial view of Haines city.

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#30. Alaska

Highest level of education completed:
- Less than 9th grade: 2.3%
- 9th to 12th grade, no diploma: 4.5%
- High school graduate (includes equivalency): 28.5%
- Some college, no degree: 25.6%
- Associate's degree: 8.6%
- Bachelor's degree: 19.1%
- Graduate or professional degree: 11.5%

Miami Beach aerial view.

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#29. Florida

Highest level of education completed:
- Less than 9th grade: 4.4%
- 9th to 12th grade, no diploma: 6.6%
- High school graduate (includes equivalency): 27.9%
- Some college, no degree: 19.5%
- Associate's degree: 10.1%
- Bachelor's degree: 19.8%
- Graduate or professional degree: 11.7%

Aerial view of The Gateway Arch and riverfront in downtown St. Louis.

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#28. Missouri

Highest level of education completed:
- Less than 9th grade: 2.8%
- 9th to 12th grade, no diploma: 6.3%
- High school graduate (includes equivalency): 30.5%
- Some college, no degree: 21.6%
- Associate's degree: 8.2%
- Bachelor's degree: 18.9%
- Graduate or professional degree: 11.8%

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Urban sunset over downtown Scottsdale.

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#27. Arizona

Highest level of education completed:
- Less than 9th grade: 4.9%
- 9th to 12th grade, no diploma: 6.8%
- High school graduate (includes equivalency): 23.5%
- Some college, no degree: 24.6%
- Associate's degree: 9.0%
- Bachelor's degree: 19.3%
- Graduate or professional degree: 11.9%

Aerial view of downtown Ann Arbor in summer.

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27 / 52

#26. Michigan

Highest level of education completed:
- Less than 9th grade: 2.6%
- 9th to 12th grade, no diploma: 5.8%
- High school graduate (includes equivalency): 28.5%
- Some college, no degree: 22.8%
- Associate's degree: 9.7%
- Bachelor's degree: 18.6%
- Graduate or professional degree: 12.0%

Salt Lake City skyline.

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28 / 52

#25. Utah

Highest level of education completed:
- Less than 9th grade: 2.5%
- 9th to 12th grade, no diploma: 4.4%
- High school graduate (includes equivalency): 22.7%
- Some college, no degree: 25.1%
- Associate's degree: 9.9%
- Bachelor's degree: 23.5%
- Graduate or professional degree: 12.0%

Asheville skyline in the fall.

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29 / 52

#24. North Carolina

Highest level of education completed:
- Less than 9th grade: 4.1%
- 9th to 12th grade, no diploma: 6.8%
- High school graduate (includes equivalency): 25.2%
- Some college, no degree: 20.8%
- Associate's degree: 10.0%
- Bachelor's degree: 20.9%
- Graduate or professional degree: 12.1%

Elevated view of downtown Honolulu.

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30 / 52

#23. Hawaii

Highest level of education completed:
- Less than 9th grade: 3.4%
- 9th to 12th grade, no diploma: 3.9%
- High school graduate (includes equivalency): 26.8%
- Some college, no degree: 20.5%
- Associate's degree: 11.0%
- Bachelor's degree: 22.2%
- Graduate or professional degree: 12.2%

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Aerial Portland harbor and cityscape.

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#22. Maine

Highest level of education completed:
- Less than 9th grade: 2.1%
- 9th to 12th grade, no diploma: 4.2%
- High school graduate (includes equivalency): 30.9%
- Some college, no degree: 18.9%
- Associate's degree: 10.3%
- Bachelor's degree: 21.0%
- Graduate or professional degree: 12.6%

Albuquerque residential suburbs.

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32 / 52

#21. New Mexico

Highest level of education completed:
- Less than 9th grade: 5.4%
- 9th to 12th grade, no diploma: 7.8%
- High school graduate (includes equivalency): 26.0%
- Some college, no degree: 23.3%
- Associate's degree: 8.9%
- Bachelor's degree: 15.8%
- Graduate or professional degree: 12.7%

Riverfront skyline in Savannah.

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#20. Georgia

Highest level of education completed:
- Less than 9th grade: 4.4%
- 9th to 12th grade, no diploma: 7.4%
- High school graduate (includes equivalency): 27.2%
- Some college, no degree: 19.9%
- Associate's degree: 8.2%
- Bachelor's degree: 20.2%
- Graduate or professional degree: 12.8%

River and Keeper of the Plains statue near downtown Wichita.

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34 / 52

#19. Kansas

Highest level of education completed:
- Less than 9th grade: 3.5%
- 9th to 12th grade, no diploma: 4.9%
- High school graduate (includes equivalency): 25.7%
- Some college, no degree: 22.7%
- Associate's degree: 8.9%
- Bachelor's degree: 21.6%
- Graduate or professional degree: 12.8%

Duluth skyline from lake.

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#18. Minnesota

Highest level of education completed:
- Less than 9th grade: 2.7%
- 9th to 12th grade, no diploma: 3.7%
- High school graduate (includes equivalency): 23.9%
- Some college, no degree: 20.5%
- Associate's degree: 11.6%
- Bachelor's degree: 24.6%
- Graduate or professional degree: 13.0%

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Independence Hall in Philadelphia.

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36 / 52

#17. Pennsylvania

Highest level of education completed:
- Less than 9th grade: 3.0%
- 9th to 12th grade, no diploma: 5.6%
- High school graduate (includes equivalency): 33.8%
- Some college, no degree: 15.7%
- Associate's degree: 8.7%
- Bachelor's degree: 19.9%
- Graduate or professional degree: 13.2%

Portland cityscape from Pittock Mansion.

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37 / 52

#16. Oregon

Highest level of education completed:
- Less than 9th grade: 3.3%
- 9th to 12th grade, no diploma: 5.2%
- High school graduate (includes equivalency): 22.5%
- Some college, no degree: 24.9%
- Associate's degree: 9.1%
- Bachelor's degree: 21.7%
- Graduate or professional degree: 13.3%

Tower Bridge and Capitol Mall.

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#15. California

Highest level of education completed:
- Less than 9th grade: 8.7%
- 9th to 12th grade, no diploma: 7.1%
- High school graduate (includes equivalency): 20.4%
- Some college, no degree: 20.5%
- Associate's degree: 8.0%
- Bachelor's degree: 21.9%
- Graduate or professional degree: 13.4%

Aerial view of Wilmington.

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#14. Delaware

Highest level of education completed:
- Less than 9th grade: 3.2%
- 9th to 12th grade, no diploma: 5.7%
- High school graduate (includes equivalency): 30.4%
- Some college, no degree: 18.8%
- Associate's degree: 8.2%
- Bachelor's degree: 19.4%
- Graduate or professional degree: 14.2%

Elevated view of Seattle Space Needle and downtown.

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#13. Washington

Highest level of education completed:
- Less than 9th grade: 3.5%
- 9th to 12th grade, no diploma: 4.6%
- High school graduate (includes equivalency): 21.8%
- Some college, no degree: 22.7%
- Associate's degree: 10.2%
- Bachelor's degree: 23.1%
- Graduate or professional degree: 14.2%

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Providence cityscape.

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41 / 52

#12. Rhode Island

Highest level of education completed:
- Less than 9th grade: 4.7%
- 9th to 12th grade, no diploma: 6.2%
- High school graduate (includes equivalency): 27.9%
- Some college, no degree: 17.7%
- Associate's degree: 8.2%
- Bachelor's degree: 20.9%
- Graduate or professional degree: 14.4%

Chicago neighborhood buildings and city skyline on sunny autumn day.

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#11. Illinois

Highest level of education completed:
- Less than 9th grade: 4.6%
- 9th to 12th grade, no diploma: 5.6%
- High school graduate (includes equivalency): 25.4%
- Some college, no degree: 20.1%
- Associate's degree: 8.2%
- Bachelor's degree: 21.8%
- Graduate or professional degree: 14.4%

Aerial view of Market Square and North Church in Portsmouth.

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#10. New Hampshire

Highest level of education completed:
- Less than 9th grade: 2.1%
- 9th to 12th grade, no diploma: 4.3%
- High school graduate (includes equivalency): 27.3%
- Some college, no degree: 17.8%
- Associate's degree: 10.3%
- Bachelor's degree: 23.4%
- Graduate or professional degree: 14.9%

Aerial view of Boulder City in autumn.

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44 / 52

#9. Colorado

Highest level of education completed:
- Less than 9th grade: 3.2%
- 9th to 12th grade, no diploma: 4.4%
- High school graduate (includes equivalency): 20.6%
- Some college, no degree: 20.5%
- Associate's degree: 8.5%
- Bachelor's degree: 26.7%
- Graduate or professional degree: 16.1%

Aerial view Jersey City.

Kamira // Shutterstock

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#8. New Jersey

Highest level of education completed:
- Less than 9th grade: 4.6%
- 9th to 12th grade, no diploma: 4.9%
- High school graduate (includes equivalency): 26.4%
- Some college, no degree: 15.9%
- Associate's degree: 6.7%
- Bachelor's degree: 25.1%
- Graduate or professional degree: 16.4%

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Montpelier city skyline.

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#7. Vermont

Highest level of education completed:
- Less than 9th grade: 1.8%
- 9th to 12th grade, no diploma: 4.3%
- High school graduate (includes equivalency): 28.0%
- Some college, no degree: 16.5%
- Associate's degree: 8.6%
- Bachelor's degree: 24.2%
- Graduate or professional degree: 16.7%

New York City Skyline.

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#6. New York

Highest level of education completed:
- Less than 9th grade: 6.0%
- 9th to 12th grade, no diploma: 6.6%
- High school graduate (includes equivalency): 25.2%
- Some college, no degree: 15.2%
- Associate's degree: 8.9%
- Bachelor's degree: 21.3%
- Graduate or professional degree: 16.8%

Aerial view of Roanoke.

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#5. Virginia

Highest level of education completed:
- Less than 9th grade: 3.7%
- 9th to 12th grade, no diploma: 5.5%
- High school graduate (includes equivalency): 23.8%
- Some college, no degree: 18.7%
- Associate's degree: 7.9%
- Bachelor's degree: 22.8%
- Graduate or professional degree: 17.6%

Hartford Skyline in autumn.

Laura Stone // Shutterstock

49 / 52

#4. Connecticut

Highest level of education completed:
- Less than 9th grade: 4.0%
- 9th to 12th grade, no diploma: 4.9%
- High school graduate (includes equivalency): 26.1%
- Some college, no degree: 16.6%
- Associate's degree: 7.8%
- Bachelor's degree: 22.3%
- Graduate or professional degree: 18.2%

Aerial view of Annapolis and Statehouse.

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#3. Maryland

Highest level of education completed:
- Less than 9th grade: 3.8%
- 9th to 12th grade, no diploma: 5.4%
- High school graduate (includes equivalency): 23.9%
- Some college, no degree: 18.4%
- Associate's degree: 6.9%
- Bachelor's degree: 22.0%
- Graduate or professional degree: 19.5%

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Boston skyline with river.

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#2. Massachusetts

Highest level of education completed:
- Less than 9th grade: 4.2%
- 9th to 12th grade, no diploma: 4.6%
- High school graduate (includes equivalency): 23.2%
- Some college, no degree: 15.1%
- Associate's degree: 7.7%
- Bachelor's degree: 24.8%
- Graduate or professional degree: 20.4%

Pennsylvania Avenue and US Capitol.

Orhan Cam // Shutterstock

52 / 52

#1. Washington D.C.

Highest level of education completed:
- Less than 9th grade: 3.2%
- 9th to 12th grade, no diploma: 4.5%
- High school graduate (includes equivalency): 15.5%
- Some college, no degree: 12.4%
- Associate's degree: 3.0%
- Bachelor's degree: 25.5%
- Graduate or professional degree: 35.9%