Ranking of US States By Percentage of Population Aged 25 years and above with an Educational attainment of Some College or Associates Degree in 2021 (ACS-5Yrs)
Updated on September 2, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the US population (aged 25 years and above) who had an educational attainment of Some College or Associates Degree was 28.72%. Among all US states and DC, Wyoming had the highest percentage of its population (aged 25 years and above) with an educational attainment of Some College or Associates Degree (36.78%), followed by North Dakota (36.12%), and Idaho (35.50%).
The chart below shows the top 10 states, and the table below shows the ranking of all states and DC.
You can see similar information for other educational attainments.
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Related Topics: US Census 2021 Topic List.
Data Source: US Census - ACS 5-Year Estimates.
Ranking of US States By Percentage of Population (Aged 25yrs+)
with an Educational Attainment of Some College or Associates Degree in 2021
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| Rank | State | Percentage of Population (Aged 25yrs+) (%) |
|---|---|---|
| 1 | Wyoming | 36.78 |
| 2 | North Dakota | 36.12 |
| 3 | Idaho | 35.50 |
| 4 | Utah | 35.01 |
| 5 | Alaska | 34.20 |
| 6 | Oregon | 33.98 |
| 7 | Arizona | 33.61 |
| 8 | Nevada | 33.20 |
| 9 | Nebraska | 33.18 |
| 10 | Montana | 32.90 |
| 11 | Washington | 32.85 |
| 12 | Mississippi | 32.59 |
| 13 | Iowa | 32.50 |
| 14 | Michigan | 32.49 |
| 15 | South Dakota | 32.41 |
| 16 | New Mexico | 32.21 |
| 17 | Minnesota | 32.11 |
| 18 | Kansas | 31.54 |
| 19 | Hawaii | 31.52 |
| 20 | Wisconsin | 31.39 |
| 21 | Oklahoma | 31.08 |
| 22 | North Carolina | 30.79 |
| 23 | Alabama | 30.23 |
| 24 | South Carolina | 30.20 |
| 25 | Missouri | 29.81 |
| 26 | Florida | 29.60 |
| 27 | Arkansas | 29.32 |
| 28 | Maine | 29.20 |
| 29 | Kentucky | 29.18 |
| 30 | Colorado | 28.94 |
| 31 | Indiana | 28.91 |
| 32 | Ohio | 28.80 |
| 33 | Texas | 28.78 |
| 34 | California | 28.48 |
| 35 | Illinois | 28.34 |
| 36 | Tennessee | 28.17 |
| 37 | New Hampshire | 28.08 |
| 38 | Georgia | 28.03 |
| 39 | Louisiana | 27.63 |
| 40 | Delaware | 27.01 |
| 41 | Virginia | 26.66 |
| 42 | West Virginia | 26.20 |
| 43 | Rhode Island | 25.91 |
| 44 | Maryland | 25.29 |
| 45 | Vermont | 25.03 |
| 46 | Pennsylvania | 24.45 |
| 47 | Connecticut | 24.38 |
| 48 | New York | 24.08 |
| 49 | Massachusetts | 22.77 |
| 50 | New Jersey | 22.59 |
| 51 | District of Columbia | 15.33 |