Obsidian Middle School

Virtual

Regular School · Redmond, OR

Obsidian Middle School is a regular school school in Redmond, Oregon, serving grades 06–08 with 568 students enrolled (SY 2024-2025). The student-teacher ratio is 21.9:1.

Level

Middle

Grades

06 – 08

Enrollment

568

Teachers (FTE)

25.9

Student–Teacher Ratio

21.9:1

Status

Open

Lunch Program Participation

Yes under Community Eligibility Option (CEO)

Student Demographics (SY 2024-2025)

Race / Ethnicity	Students	Share
White	350	62%
Hispanic/Latino	175	31%
Two or more races	35	6%
Black or African American	5	1%
Asian	1	0%
Native Hawaiian / Pacific Islander	1	0%
Not Specified	1	0%
Total enrollment	568	298M / 269F

English Language Learners: 34 (6% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric	This School	State Avg	Tested
Math Proficiency	20.0% -7.1pp	27.1%	264
Reading Proficiency	39.0% -7.1pp	46.1%	315
Science Proficiency	20-24%	—	144

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Stanford Achievement Estimate

Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.

Overall (Math + ELA)

+0.03 grade levels

Math

+0.05 grade levels

Programs & Discipline

Gifted & Talented

Program offered

8 students enrolled

Out-of-School Suspensions

15.5% of enrollment · SY 2021–22

Chronically Absent

448

78.9% of enrollment · SY 2019–20

Additional Targeted Support (ATSI) Targeted Support School (TSI)

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category	Students	% of School
Total enrollment (est.)	568	100%

Contact & Location

1335 SW Obsidian Ave

Redmond, OR 97756

Phone: (541)923-4900

http://oms.redmondschools.org

District

Redmond SD 2J

Per-pupil expenditure: $19,552

District enrollment: 6,921

Other Schools in District

Hugh Hartman Elementary Elementary
John Tuck Elementary School Elementary
M A Lynch Elementary School Elementary
Sage Elementary School Elementary
Terrebonne Community School Elementary
Tom McCall Elementary School Elementary
Tumalo Community School Elementary
Vern Patrick Elementary School Elementary

View all 12 schools →

Related Data

Neighborhood demographics (ZIP 97756) → CensusDepth.com
Oregon population & income data → CensusDepth.com
Oregon teacher salaries → WageDepth.com

NCES ID

411035000281

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD