Eureka-Arcata, CA Micro Area Educational Attainment and Per Gender 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 Eureka-Arcata, CA Micro Area population aged 25 years and above was 93,815. Among this population, 8.45K of them (9.01%) had an education level of Less than High School Diploma; and 21.65K of them (23.08%) had an education level of High School Graduate or Equivalent.

The first chart and table below shows the population and percentages of the Eureka-Arcata, CA Micro Area population aged 25 years and above by educational attainment.

You can find the educational attainment information about the Eureka-Arcata, CA Micro Area male and female population below.

You can see similar information for other metro statistical areas (MSAs) and for the United States.

Percentage of Eureka-Arcata, CA Micro Area 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 Eureka-Arcata, CA Micro Area Population Aged 25 years and above in 2021
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Educational Level Population Percent (%)
Less than High School Diploma 8451 9.01
High School Graduate or Equivalent 21654 23.08
Some College or Associates Degree 34447 36.72
Bachelors or Higher 29263 31.19

Male Population

The Eureka-Arcata, CA Micro Area male population aged 25 years and above was 46,740. Among this population, 5.07K of them (10.85%) had an education level of Less than High School Diploma; and 11.72K of them (25.08%) had an education level of High School Graduate or Equivalent.

The chart and table below shows the population and percentages of the Eureka-Arcata, CA Micro Area male population aged 25 years and above by educational attainment.

Percentage of Eureka-Arcata, CA Micro Area 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 Eureka-Arcata, CA Micro Area Male Pop. Aged 25 years and above in 2021
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Educational Level Population Percent (%)
Less than High School Diploma 5071 10.85
High School Graduate or Equivalent 11723 25.08
Some College or Associates Degree 17072 36.53
Bachelors or Higher 12874 27.54

Female Population

The Eureka-Arcata, CA Micro Area female population aged 25 years and above was 47,075. Among this population, 3.38K of them (7.18%) had an education level of Less than High School Diploma; and 9.93K of them (21.10%) had an education level of High School Graduate or Equivalent.

The chart and table below shows the population and percentages of the Eureka-Arcata, CA Micro Area female population aged 25 years and above by educational attainment.

Percentage of Eureka-Arcata, CA Micro Area 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 Eureka-Arcata, CA Micro Area Female Pop. Aged 25 years and above in 2021
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Educational Level Population Percent (%)
Less than High School Diploma 3380 7.18
High School Graduate or Equivalent 9931 21.10
Some College or Associates Degree 17375 36.91
Bachelors or Higher 16389 34.82