Delaware Non-Hispanic White Alone Educational Attainment and Per Gender for Ages 25 years and Above in 2021 (ACS-5Yrs)

Updated on August 22, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the Delaware Non-Hispanic White Alone population aged 25 years and above was 456,561 (which was 66.11% of the Delaware population aged 25 years and above). Among this population, 27.93K of them (6.12%) had an education level of Less than High School Diploma; and 136.72K of them (29.95%) had an education level of High School Graduate or Equivalent.

The first chart and table below shows the population and percentages of the Delaware Non-Hispanic White Alone population aged 25 years and above by educational attainment.

You can find the educational attainment information about the male and female population below.

You can find similar information for other races and ethnicities.

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

Percentage of Delaware Non-Hispanic White Alone Population 25 years and above By Educational Attainment in 2021
Less HS Dipl.
HS Grad. or Equiv.
Some Coll. or AA
Bachelors+
Educational Attainment For Delaware Non-Hispanic White Alone Population Aged 25 years and above in 2021
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Educational Level Population Percent (%)
Less than High School Diploma 27934 6.12
High School Graduate or Equivalent 136721 29.95
Some College or Associates Degree 126872 27.79
Bachelors or Higher 165034 36.15

Education Attainment of Non-Hispanic White Alone - Male Population

In 2021, the Delaware Non-Hispanic White Alone male population aged 25 years and above was 218,710 (which was 66.37% of the Delaware male population aged 25 years and above). Among this population, 15.93K of them (7.28%) had an education level of Less than High School Diploma, and 68.14K of them (31.15%) had an education level of High School Graduate or Equivalent.

The chart and table below shows the population and percentages of the Delaware Non-Hispanic White Alone male population aged 25 years and above by educational attainment.

Percentage of Delaware Non-Hispanic White Alone Male Population 25 years and above By Educational Attainment in 2021
Less HS Dipl.
HS Grad. or Equiv.
Some Coll. or AA
Bachelors+
Educational Attainment For Delaware Non-Hispanic White Alone Male Pop. Aged 25 years and above in 2021
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Educational Level Population Percent (%)
Less than High School Diploma 15927 7.28
High School Graduate or Equivalent 68136 31.15
Some College or Associates Degree 57908 26.48
Bachelors or Higher 76739 35.09

Education Attainment of Non-Hispanic White Alone - Female Population

In 2021, the Delaware Non-Hispanic White Alone female population aged 25 years and above was 237,851 (which was 65.87% of the Delaware female population aged 25 years and above). Among this population, 12.01K of them (5.05%) had an education level of Less than High School Diploma, and 68.58K of them (28.84%) had an education level of High School Graduate or Equivalent.

The chart and table below shows the population and percentages of the Delaware female population aged 25 years and above by educational attainment.

Percentage of Delaware Non-Hispanic White Alone Female Population 25 years and above By Educational Attainment in 2021
Less HS Dipl.
HS Grad. or Equiv.
Some Coll. or AA
Bachelors+
Educational Attainment For Delaware Non-Hispanic White Alone Female Pop. Aged 25 years and above in 2021
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Educational Level Population Percent (%)
Less than High School Diploma 12007 5.05
High School Graduate or Equivalent 68585 28.84
Some College or Associates Degree 68964 29.00
Bachelors or Higher 88295 37.12