Limited Profile
Not enough data to generate a rating
Mattole Elementary
Elementary School · Mattole Unified · Petrolia, CA
A Mattole Unified elementary school serving grades Kindergarten – 8th.
PO Box 211, Petrolia, CA 95558
Academics
Why doesn't this school have a score?
We don't have enough verified data to rate this school fairly. This can happen when a school is very new, very small, or has limited test score reporting to the state.
Our rating model requires at least 2 of 3 data components (academics, student progress, college readiness, and resources) to generate a meaningful score. Schools below this threshold receive a Limited Profile to avoid misleading ratings.
2024 CAASPP proficiency
Most recent published year. School vs. CA average.
Trend
↑ RecoveringProficiency declined earlier in the 16-year record (2009–2024), then recovered 12 points since 2019, reaching 52% in 2024.
Show all 13 years
Multi-year averages used by the rating model: math 49% (multi-year average, 2009-2024) · reading/ELA 62% (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 26 test records from CA state assessments and EdFacts (NCES).
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 Mattole Elementary 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 18Car-Dependent
- Bike 7Somewhat Bikeable
- County Safety: Average580/100K
Powered by
FBI Uniform Crime Reporting · 2024 · county context, not school-level safety or attendance eligibility. Source details
Source period: 2024. A newer release may be available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$51,250
College educated
24.8%
Homeownership
73.5%
Poverty rate
29.5%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 95558; this is area context, not an attendance boundary.
Compare nearby
Nearby same-level schools
1 in Mattole Unified
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Honeydew ElementaryEnrollment path unverified | Not rated | K–8 | Not available | 7 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Mattole Unified
- Schools in district
- 3
- District spending per student
- $37,765NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 22.2%Census SAIPE · 2024
Mattole Elementary is listed in Mattole Unified; a district label does not verify attendance for an address.
About Mattole Elementary
Mattole Elementary is a public elementary school in Petrolia, CA, part of Mattole Unified, serving approximately 26 students in grades Kindergarten-8th with a 13:1 student-teacher ratio. MySchoolScout does not publish a rating for this profile because there is not enough verified data to rate it fairly. State assessment records show 49% math proficiency (multi-year average, 2009-2024) and 62% reading/ELA proficiency (multi-year average, 2009-2024).
Based on limited data: 0% component coverage.
Frequently asked questions
Common questions about Mattole Elementary
What grades does Mattole Elementary serve?
Mattole Elementary serves students in grades Kindergarten through 8th.
How many students attend Mattole Elementary?
Mattole Elementary has an enrollment of approximately 26 students.
What is the student-teacher ratio at Mattole Elementary?
The student-teacher ratio at Mattole Elementary is 13:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
What are the test scores at Mattole Elementary?
Based on loaded state assessment records, Mattole Elementary has 49% math proficiency (multi-year average, 2009-2024) and 62% reading/ELA proficiency (multi-year average, 2009-2024).
Is Mattole Elementary a charter school?
No, Mattole Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Mattole Elementary a Title I school?
No, Mattole Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mattole Elementary?
46.2% of students at Mattole Elementary 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
- Kindergarten – 8th
- Enrollment
- 26
- Student-Teacher Ratio
- 13:1
- Teachers (FTE)
- 2
- Free/Reduced Lunch
- 46.2%
- Type
- regular
- Setting
- Remote Rural
- County
- Humboldt County
- Phone
- (707) 629-3311
- Area population (ZIP 95558)
- 244
- Area median age
- 62.6
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.
- 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.
- 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 95558; this does not measure the attendance area.
Evidence periods: Rating not displayed; assessments multi-year average, 2009-2024; directory SY 2023–24
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