B+
Above Average
81/100

Rim of the World Senior High

📚 09 – 12 🏫 High School
📍 27400 Highway 18, Lake Arrowhead, CA 92352
Overall
B+
81/100 · the blend of everything below
Achievement
C+
Reading 57% · Math 17% proficient · 53rd percentile in California
Graduation
A+
97% earn a regular diploma in 4 years
Resources
B
Class size, funding, school size and type

Each score is graded separately against California schools. A school can be strong at moving students forward (growth) without having the highest test scores, or the reverse. How we score schools

81
Repit Score
out of 100
897
Students
enrolled
21.3:1
Student:Teacher
ratio
$16K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Academics (reading & math)55%53/100reading 66th percentile, math 40th percentile among California high schools (2018–19 state tests)
🎓 Graduation (4-year, diploma only)25%92/10097% graduate on time with a regular diploma
🏫 Resources (class size, funding, size, type)20%73/100Inputs from NCES school and district data

Students served: 27% students directly certified for free meals (their families receive SNAP or similar aid). Compared with California schools serving a similar share of low-income students, this school’s reading and math results are −13 points worse than expected. (Context only; not part of the score.)

The overall Repit Score ranks this blend against every rated school in California. Schools are compared within their state because each state sets its own tests and proficiency bar. How we rate schools

Test Scores & Graduation

📖 Reading proficiency57% (+9 pts vs. state avg 48%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency17% (−20 pts vs. state avg 37%)
Students scoring proficient on the state test, 2018–19
🎓 Graduation rate97% (+21 pts vs. state avg 76%)
Four-year adjusted cohort graduation rate, class of 2020

Source: U.S. Department of Education EDFacts via the Urban Institute Education Data Portal. Federal reporting rounds small schools to ranges; we show the midpoint. Proficiency standards differ by state, so compare schools within the same state.

How Student Groups Do Here

Share of each group of students scoring proficient on the California state test (2018–19), compared with the same group of students across the state. Differences between groups are shown as reported; they reflect many factors inside and outside school.

StudentsReadingMathvs. same group statewideRank in state for this group
White57%17%reading -9 pts, math -26 pts27th percentile (list)
Hispanic52%17%reading +6 pts, math -4 pts59th percentile (list)
Low-income47%12%reading +2 pts, math -10 pts47th percentile (list)

Source: U.S. Department of Education EDFacts via the Urban Institute. Groups with fewer than 20 tested students are not shown. Results are achievement (proficiency), not growth; growth by group is not published for individual schools.

School Information

Address 27400 Highway 18
City Lake Arrowhead
ZIP Code 92352
District 0632610
NCES School ID 063261005074
Data Year 2024-25

Community Context for 92352

Understanding the community around Rim of the World Senior High helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $104,683
Per Capita Income $57,495
Poverty Rate 7.8%
Households Earning $100K+ 54.7%

🎓 Education Level

Bachelor's Degree or Higher 43.7%
High School or Higher 98.1%

🏠 Housing

Median Home Value $544,500
Median Rent $1,794
Owner-Occupied 85.5%
Renter-Occupied 14.5%
View full data for ZIP 92352 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 92352 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 92352 housing costs →

Student Demographics

Enrollment and demographic breakdown for Rim of the World Senior High.

👫 Gender Distribution

Male 50.2%
Female 49.2%

🌎 Race & Ethnicity

White 51.3%
Hispanic/Latino 43.9%
Two or More Races 2.6%
Black 0.5%
Asian 0.8%
American Indian 0.2%
Pacific Islander 0.1%

📋 Enrollment Summary

Total Enrollment 897
Teachers (FTE) 42.2
Student:Teacher Ratio 21.3:1

Frequently Asked Questions

What is the Repit School Score for Rim of the World Senior High?
Rim of the World Senior High has a Repit School Score of 81 out of 100, earning a grade of B+. The score is based mainly on reading and math proficiency compared with other schools in the state, plus the on-time graduation rate, with class size and funding counting for a smaller share.
How many students attend Rim of the World Senior High?
Rim of the World Senior High has 897 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 21.3:1.
What grades does Rim of the World Senior High serve?
Rim of the World Senior High serves grades 09 – 12 and is classified as a High School. This is a public school.
How much funding does Rim of the World Senior High receive per student?
Rim of the World Senior High receives $16,049 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Rim of the World Senior High in 92352 ▼
Avg Home Value
$599,040
Avg Monthly Rent
$2,767
1-Year Change
-2.4%
% Renters
14.5%

Other Schools in 92352

View all schools and real estate data for 92352 →

About Repit School Scores

Parents choosing a school deserve to see what it actually delivers. Since October 2026 the Repit School Score is built mainly on results:

  • Academics (largest share) — the share of students scoring proficient in reading and math on the state test, ranked against schools of the same level in the same state.
  • Graduation (high schools) — the four-year adjusted cohort graduation rate. Only regular diplomas count; GEDs and certificates of attendance do not.
  • Resources (smaller share) — class size, per-pupil funding, school size and type.

Scores compare schools within their own state, because every state writes its own tests and sets its own proficiency bar. Full methodology

Data sources: NCES CCD 2024-25, U.S. Dept. of Education EDFacts (test results & graduation) | Last updated: October 2026