Seneca, SC Micro Area Educational Attainment By Race and Ethnicity for Ages 25 years and Above in 2021 (ACS-5Yrs)

Updated on August 30, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the Seneca, SC Micro Area population aged 25 years and above was 56,952. 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 7,907 people without a high school diploma (ie. 13.88% of people aged 25yrs+). The race composition of this group includes, 81.67% White Alone, and 7.15% Black Alone.

High School Graduate or Equivalent: there were 16,206 people with a high school diploma or equivalent (ie. 28.46% of people aged 25yrs+). The race composition of this group includes, 87.76% White Alone, and 8.49% Black Alone.

Some College or Associates Degree: there were 16,971 people with some college courses without a degree or an associates degree (ie. 29.80% of people aged 25yrs+). The race composition of this group includes, 87.93% White Alone, and 7.71% Black Alone.

Bachelors Degree or higher: there were 15,868 people with a bachelors degree or a higher degree (ie. 27.86% of people aged 25yrs+). The race composition of this group includes, 93.06% White Alone, and 3.75% 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 metro statistical areas (MSAs) and for the United States.

Educational Attainment of Seneca, SC Micro Area Population (aged 25yrs+) By Race in 2021
Less HS Dipl.
HS Grad. or Equiv.
Some Coll. or AA
Bachelors+
Educational Attainment of Seneca, SC Micro Area Population (aged 25yrs+) By Ethnicity in 2021
Less HS Dipl.
HS Grad. or Equiv.
Some Coll. or AA
Bachelors+
Seneca, SC Micro Area Population (aged 25yrs+) with Less than High School Diploma Per Race in 2021
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Race Population Percent (%)
White Alone 6458 81.67
Black Alone 565 7.15
Asian Alone 58 0.73
American Indian & Alaska Native Alone 161 2.04
Native Hawaiian & Pac. Islander Alone 0 0.00
Some Other Race Alone 507 6.41
Two or More Races 158 2.00
Seneca, SC Micro Area Population (aged 25yrs+) with Less than High School Diploma Per Ethnicity in 2021
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Ethnicity Population Percent (%)
Non-Hispanic White Alone 6124 77.45
Hispanic or Latino of All Races 1055 13.34
All Other Ethnicities 728 9.21
Seneca, SC Micro Area Population (aged 25yrs+) with High School Diploma or Equivalent Per Race in 2021
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Race Population Percent (%)
White Alone 14222 87.76
Black Alone 1375 8.49
Asian Alone 48 0.30
American Indian & Alaska Native Alone 31 0.19
Native Hawaiian & Pac. Islander Alone 0 0.00
Some Other Race Alone 94 0.58
Two or More Races 436 2.69
Seneca, SC Micro Area Population (aged 25yrs+) with High School Diploma or Equivalent Per Ethnicity in 2021
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Ethnicity Population Percent (%)
Non-Hispanic White Alone 14052 86.71
Hispanic or Latino of All Races 445 2.75
All Other Ethnicities 1709 10.55
Seneca, SC Micro Area Population (aged 25yrs+) with Some College Courses or an Associates Degree Per Race in 2021
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Race Population Percent (%)
White Alone 14923 87.93
Black Alone 1308 7.71
Asian Alone 65 0.38
American Indian & Alaska Native Alone 14 0.08
Native Hawaiian & Pac. Islander Alone 0 0.00
Some Other Race Alone 173 1.02
Two or More Races 488 2.88
Seneca, SC Micro Area 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 14663 86.40
Hispanic or Latino of All Races 708 4.17
All Other Ethnicities 1600 9.43
Seneca, SC Micro Area Population (aged 25yrs+) with a Bachelors Degree or Higher Per Race in 2021
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Race Population Percent (%)
White Alone 14767 93.06
Black Alone 595 3.75
Asian Alone 281 1.77
American Indian & Alaska Native Alone 3 0.02
Native Hawaiian & Pac. Islander Alone 13 0.08
Some Other Race Alone 110 0.69
Two or More Races 99 0.62
Seneca, SC Micro Area Population (aged 25yrs+) with a Bachelors Degree or Higher Per Ethnicity in 2021
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Ethnicity Population Percent (%)
Non-Hispanic White Alone 14621 92.14
Hispanic or Latino of All Races 264 1.66
All Other Ethnicities 983 6.20