South Carolina Educational Attainment By Race and Ethnicity for Ages 25 years and Above in 2021 (ACS-5Yrs)

Updated on August 19, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the South Carolina population aged 25 years and above was 3,507,171. See the following sections for the breakdown of the educational attainment of this important demography by race and ethnicity.

Less high school diploma: there were 393,448 people without a high school diploma (ie. 11.22% of people aged 25yrs+). The race composition of this group includes, 53.09% White Alone, and 35.15% Black Alone.

High School Graduate or Equivalent: there were 1,008,011 people with a high school diploma or equivalent (ie. 28.74% of people aged 25yrs+). The race composition of this group includes, 63.44% White Alone, and 31.05% Black Alone.

Some College or Associates Degree: there were 1,059,288 people with some college courses without a degree or an associates degree (ie. 30.20% of people aged 25yrs+). The race composition of this group includes, 69.77% White Alone, and 25.28% Black Alone.

Bachelors Degree or higher: there were 1,046,424 people with a bachelors degree or a higher degree (ie. 29.84% of people aged 25yrs+). The race composition of this group includes, 78.93% White Alone, and 14.54% Black Alone.

The first and second charts below shows the race and ethnicity composition at each educational level. Also see tables below for the population and percentages per race and per ethnicity for each educational level.

You can see similar information for other states and for the United States.

Educational Attainment of South Carolina Population (aged 25yrs+) By Race in 2021
Less HS Dipl.
HS Grad. or Equiv.
Some Coll. or AA
Bachelors+
Educational Attainment of South Carolina Population (aged 25yrs+) By Ethnicity in 2021
Less HS Dipl.
HS Grad. or Equiv.
Some Coll. or AA
Bachelors+
South Carolina Population (aged 25yrs+) with Less than High School Diploma Per Race in 2021
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Race Population Percent (%)
White Alone 208880 53.09
Black Alone 138287 35.15
Asian Alone 5888 1.50
American Indian & Alaska Native Alone 3038 0.77
Native Hawaiian & Pac. Islander Alone 288 0.07
Some Other Race Alone 22793 5.79
Two or More Races 14274 3.63
South Carolina Population (aged 25yrs+) with Less than High School Diploma Per Ethnicity in 2021
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Ethnicity Population Percent (%)
Non-Hispanic White Alone 191197 48.60
Hispanic or Latino of All Races 50577 12.86
All Other Ethnicities 151674 38.55
South Carolina Population (aged 25yrs+) with High School Diploma or Equivalent Per Race in 2021
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Race Population Percent (%)
White Alone 639451 63.44
Black Alone 313015 31.05
Asian Alone 10483 1.04
American Indian & Alaska Native Alone 2991 0.30
Native Hawaiian & Pac. Islander Alone 1046 0.10
Some Other Race Alone 17423 1.73
Two or More Races 23602 2.34
South Carolina Population (aged 25yrs+) with High School Diploma or Equivalent Per Ethnicity in 2021
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Ethnicity Population Percent (%)
Non-Hispanic White Alone 620947 61.60
Hispanic or Latino of All Races 45459 4.51
All Other Ethnicities 341605 33.89
South Carolina Population (aged 25yrs+) with Some College Courses or an Associates Degree Per Race in 2021
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Race Population Percent (%)
White Alone 739051 69.77
Black Alone 267746 25.28
Asian Alone 10517 0.99
American Indian & Alaska Native Alone 2987 0.28
Native Hawaiian & Pac. Islander Alone 797 0.08
Some Other Race Alone 11081 1.05
Two or More Races 27109 2.56
South Carolina Population (aged 25yrs+) with Some College Courses or an Associates Degree Per Ethnicity in 2021
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Ethnicity Population Percent (%)
Non-Hispanic White Alone 722726 68.23
Hispanic or Latino of All Races 33982 3.21
All Other Ethnicities 302580 28.56
South Carolina Population (aged 25yrs+) with a Bachelors Degree or Higher Per Race in 2021
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Race Population Percent (%)
White Alone 825958 78.93
Black Alone 152126 14.54
Asian Alone 30792 2.94
American Indian & Alaska Native Alone 1424 0.14
Native Hawaiian & Pac. Islander Alone 331 0.03
Some Other Race Alone 10005 0.96
Two or More Races 25788 2.46
South Carolina Population (aged 25yrs+) with a Bachelors Degree or Higher Per Ethnicity in 2021
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Ethnicity Population Percent (%)
Non-Hispanic White Alone 811095 77.51
Hispanic or Latino of All Races 31626 3.02
All Other Ethnicities 203703 19.47