For the 2026 school year, there are 2 public schools serving 487 students in 95659, CA.
The top-ranked public schools in 95659, CA are Marcum-illinois Union Elementary School and East Nicolaus High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 95659 have an average math proficiency score of 41% (versus the California public school average of 34%), and reading proficiency score of 53% (versus the 47% statewide average). Schools in 95659, CA have an average ranking of 7/10, which is in the top 50% of California public schools.
Minority enrollment is 41% of the student body (majority Hispanic), which is less than the California public school average of 80% (majority Hispanic).
Best 95659, CA Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Marcum-illinois Union Elementary School
(Math: 50-54% | Reading: 55-59%)
Rank:
Rank:
8/
Top 30%10
2452 El Centro Blvd.
Nicolaus, CA 95659
(530) 656-2407
Nicolaus, CA 95659
(530) 656-2407
Gr: K-8 | 179 students Student-teacher ratio: 18:1 Minority enrollment: 37%
Rank: #22.
East Nicolaus High School
(Math: 11-19% | Reading: 45-49%)
Rank:
Rank:
4/
Bottom 50%10
2454 Nicolaus Ave.
Nicolaus, CA 95659
(530) 656-2255
Nicolaus, CA 95659
(530) 656-2255
Gr: 9-12 | 308 students Student-teacher ratio: 18:1 Minority enrollment: 43%
Frequently Asked Questions
What are the top-ranked public schools in 95659, CA?
The top-ranked public schools in 95659, CA include Marcum-illinois Union Elementary School and East Nicolaus High School.
How many public schools are located in 95659?
2 public schools are located in 95659.
What is the racial composition of students in 95659?
95659 public schools minority enrollment is 41% of the student body (majority Hispanic), which is less than the California public schools average of 80% (majority Hispanic).
Recent Articles
When “Free Public School” Still Isn’t Free
Discover the hidden costs of public school in 2026, from supplies and fees to transportation, technology, and extracurricular expenses.
What a District Budget Cut Means for Your Child's School Experience
Learn how district budget cuts can affect class sizes, programs, staffing, transportation, and your child's daily school experience in 2026.
School Closure Risk: What Parents Should Check Before Moving
Learn how parents can assess school closure risk before buying or renting in a district, using enrollment, funding, and boundary data.