Elementary Schools in Columbia Union


Summary:

Columbia Union is served by a single K-8 elementary school, Columbia Elementary, which educates 464 students in the Columbia Union district.

The school shows a clear pattern of improvement, having risen in its statewide ranking percentile for three consecutive years. It demonstrates notable strengths in junior high, with 8th-grade science and math scores significantly exceeding California averages. However, academic performance varies dramatically between grade levels, with 5th-grade proficiency rates in English and math being critically low, indicating that student experience can differ greatly depending on their grade.

With over 65% of students eligible for free or reduced-price lunch and a chronic absenteeism rate above the state average, the school operates in a high-need environment. The district spends over $17,000 per student, and the key question is how effectively these resources address the inconsistent performance across grades while building on the clear successes in the upper grades.

District Detail

 22540 Parrotts Ferry Rd.
Columbia, CA 95310-9757

 (209) 532-0202

SchoolDigger Rank:
747th of 1543 California districts

See the 2025 California District rankings!
Grades served: K-8
Students: 464

Primary Schools: 1
Middle Schools: 0
High Schools: 0
Alternative Schools: 0
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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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