School District · Oregon
Corvallis School District 509J
📍 Corvallis, OR · Benton County · NCES LEAID 4103480
District Contact & InformationSource: NCES CCD 2024–25
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Grades Served
Pre-K – 12th
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District Mailing Address
PO Box 3509J, Corvallis, OR 97339
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NCES District ID (LEAID)
4103480
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District Type
Public School District
Zip Codes Served by Corvallis School District 509J3 zip codes
Frequently Asked Questions
What zip codes are in Corvallis School District 509J?▼
Corvallis School District 509J serves 3 zip codes: 97330, 97331, 97333. Zip codes and district boundaries do not line up exactly, so confirm your exact address with the district office before you rely on an assignment.
How is Corvallis School District 509J rated?▼
Corvallis School District 509J has an overall rating of 9 out of 10 (Excellent), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 86th percentile among Oregon school districts. Ratings are percentile-ranked within Oregon only and are not comparable across states.
How many students attend Corvallis School District 509J?▼
The NCES Common Core of Data directory reports enrollment of 6,363 students across 13 schools for Corvallis School District 509J.
What grades does Corvallis School District 509J serve?▼
Corvallis School District 509J is listed in the NCES directory as serving grades Pre-K – 12th.
How do I contact Corvallis School District 509J?▼
You can reach Corvallis School District 509J by phone at (541)757-5811 or by mail at PO Box 3509J, Corvallis, OR 97339. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Corvallis School District 509J
Corvallis School District 509J is a public school district serving 3 zip codes in Oregon, primarily in Benton County. It carries an overall rating of 9/10 (Excellent), the 86th percentile among Oregon districts. That rating reflects the share of students proficient in reading and math on state assessments (NCES EDFacts, 2021–22 for most districts with a 2017–18 fallback for the rest) and is ranked only against other Oregon districts — scores are not comparable between states. Directory details on this page come from the NCES Common Core of Data, 2024–25.
District boundaries are address-specific and do not follow zip code lines exactly — a single zip code can
be split between two or more districts. Use the zip codes listed above as a starting point, then confirm your
assignment with the district office at (541)757-5811 before making a housing decision.