Average
#5313 of 9,539 schools in CA
Las Plumas High
High School · Oroville Union High · Oroville, CA
An Oroville Union High high school serving grades 9th – 12th.
2380 Las Plumas Ave., Oroville, CA 95966
- Math 18% vs CA 32% (2024)
- Reading 46% vs CA 52% (2024)
- 89.0% 4-year graduation
Academics
Full Profile · 4/4 metricsView breakdown
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Students at Las Plumas High score 32% proficient, which is below what's typical for similar communities (expected: 32%).
2024 CAASPP proficiency
Most recent published year. School vs. CA average.
Trend
↓ DecliningProficiency has fallen 8 points since 2019, to 32% in 2024, across a 16-year record (2009–2024).
Show all 14 years
Multi-year averages used by the rating model: math 29% (multi-year average, 2009-2024) · reading/ELA 50% (multi-year average, 2009-2024)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 30 test records from CA state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
75%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Las Plumas High sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 14Car-Dependent
- Bike 41Somewhat Bikeable
- City Safety: High4,868/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (Oroville), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$63,948
Median home value
$309,300
Median rent
$1,124/mo
College educated
17%
Homeownership
74.7%
Poverty rate
17.4%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 95966; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Come Back Butte CharterCharter · enrollment unverified | 3.0 | 9–12 | 2.0 mi | 77 | Compare → |
| Bases Learning CenterEnrollment path unverified | Not rated | 1–12 | 2.3 mi | 15 | Compare → |
| Oroville HighEnrollment path unverified | 6.1 | 9–12 | 2.4 mi | 870 | Compare → |
| Ipakanni Early College CharterCharter · enrollment unverified | 6.8 | K–12 | 2.5 mi | 63 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Oroville Union High
- Schools in district
- 4
- Rank in district
- #1 of 3
- District spending per student
- $17,877NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 20.7%Census SAIPE · 2024
Las Plumas High is listed in Oroville Union High; a district label does not verify attendance for an address.
About Las Plumas High
Las Plumas High is a public high school in Oroville, CA, part of Oroville Union High, serving approximately 1,299 students in grades 9th-12th with a 22.4:1 student-teacher ratio. It holds a MySchoolScout rating of 6.1 out of 10 and ranks #5,313 of 9,539 schools in CA. State assessment records show 29% math proficiency (multi-year average, 2009-2024) and 50% reading/ELA proficiency (multi-year average, 2009-2024).
Frequently asked questions
Common questions about Las Plumas High
What grades does Las Plumas High serve?
Las Plumas High serves students in grades 9th through 12th.
How many students attend Las Plumas High?
Las Plumas High has an enrollment of approximately 1,299 students.
What is the student-teacher ratio at Las Plumas High?
The student-teacher ratio at Las Plumas High is 22.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Las Plumas High rank in CA?
Las Plumas High ranks #5,313 of 9,539 schools in CA.
What is Las Plumas High's MySchoolScout rating?
Las Plumas High has a current MySchoolScout rating of 6.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Las Plumas High?
Based on loaded state assessment records, Las Plumas High has 29% math proficiency (multi-year average, 2009-2024) and 50% reading/ELA proficiency (multi-year average, 2009-2024).
Is Las Plumas High a charter school?
No, Las Plumas High is not a charter school. It is a traditional public school operated by the local school district.
Is Las Plumas High a Title I school?
No, Las Plumas High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Las Plumas High?
75.0% of students at Las Plumas High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- 9th – 12th
- Enrollment
- 1,299
- Student-Teacher Ratio
- 22.4:1
- Teachers (FTE)
- 58
- Type
- regular
- Setting
- Distant Town
- County
- Butte County
- Chronic Absenteeism (SY 2022-23)
- 30.4%
- Phone
- (530) 538-2310
- 4-Year Graduation
- 89.0%
- Area population (ZIP 95966)
- 29,335
- Area average commute
- 23.9 min
- Area median age
- 43.1
Official sources & links
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2024 CAASPP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2024 CAASPP. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2024 CAASPP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2024 CAASPP. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 95966; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2024; directory SY 2023–24
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