Washington 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 Washington Non-Hispanic White Alone population aged 25 years and above was 3,777,390 (which was 71.56% of the Washington population aged 25 years and above). Among this population, 178.99K of them (4.74%) had an education level of Less than High School Diploma; and 830.24K of them (21.98%) had an education level of High School Graduate or Equivalent.

The first chart and table below shows the population and percentages of the Washington 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 Washington 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 Washington 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 178985 4.74
High School Graduate or Equivalent 830242 21.98
Some College or Associates Degree 1318336 34.90
Bachelors or Higher 1449827 38.38

Education Attainment of Non-Hispanic White Alone - Male Population

In 2021, the Washington Non-Hispanic White Alone male population aged 25 years and above was 1,878,653 (which was 71.45% of the Washington male population aged 25 years and above). Among this population, 98.92K of them (5.27%) had an education level of Less than High School Diploma, and 430.68K of them (22.93%) had an education level of High School Graduate or Equivalent.

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

Percentage of Washington 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 Washington 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 98918 5.27
High School Graduate or Equivalent 430680 22.93
Some College or Associates Degree 629002 33.48
Bachelors or Higher 720053 38.33

Education Attainment of Non-Hispanic White Alone - Female Population

In 2021, the Washington Non-Hispanic White Alone female population aged 25 years and above was 1,898,737 (which was 71.67% of the Washington female population aged 25 years and above). Among this population, 80.07K of them (4.22%) had an education level of Less than High School Diploma, and 399.56K of them (21.04%) had an education level of High School Graduate or Equivalent.

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

Percentage of Washington 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 Washington 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 80067 4.22
High School Graduate or Equivalent 399562 21.04
Some College or Associates Degree 689334 36.31
Bachelors or Higher 729774 38.44