A+
Excellent
96/100

Sierra Academy of Expeditionary Learning

📚 09 – 12 🏫 High School Charter School
📍 505 Main St., Nevada City, CA 95959
Overall
A+
96/100 · the blend of everything below
Achievement
A+
Reading 90% · Math 50% proficient · 93rd percentile in California
Graduation
B+
90% earn a regular diploma in 4 years
Resources
B+
Class size, funding, school size and type

📚 Top 15% in California for achievement

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

96
Repit Score
out of 100
197
Students
enrolled
14.0:1
Student:Teacher
ratio
$15K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Academics (reading & math)55%93/100reading 98th percentile, math 88th percentile among California high schools (2018–19 state tests)
🎓 Graduation (4-year, diploma only)25%67/10090% graduate on time with a regular diploma
🏫 Resources (class size, funding, size, type)20%78/100Inputs from NCES school and district data

Students served: 41% 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 +41 points better 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 proficiency90% (+42 pts vs. state avg 48%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency50% (+12 pts vs. state avg 37%)
Students scoring proficient on the state test, 2018–19
🎓 Graduation rate90% (+14 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.

School Information

Address 505 Main St.
City Nevada City
ZIP Code 95959
District 0602021
NCES School ID 060202112922
Data Year 2024-25

Community Context for 95959

Understanding the community around Sierra Academy of Expeditionary Learning helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $75,625
Per Capita Income $48,104
Poverty Rate 10.0%
Households Earning $100K+ 41.1%

🎓 Education Level

Bachelor's Degree or Higher 45.4%
High School or Higher 96.9%

🏠 Housing

Median Home Value $562,900
Median Rent $1,719
Owner-Occupied 76.3%
Renter-Occupied 23.7%
View full data for ZIP 95959 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 95959 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 95959 housing costs →

Student Demographics

Enrollment and demographic breakdown for Sierra Academy of Expeditionary Learning.

👫 Gender Distribution

Male 48.2%
Female 49.2%

🌎 Race & Ethnicity

White 68.5%
Two or More Races 15.2%
Hispanic/Latino 11.7%
American Indian 2.0%

📋 Enrollment Summary

Total Enrollment 197
Teachers (FTE) 14.0
Student:Teacher Ratio 14.0:1

Frequently Asked Questions

What is the Repit School Score for Sierra Academy of Expeditionary Learning?
Sierra Academy of Expeditionary Learning has a Repit School Score of 96 out of 100, earning a grade of A+. 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 Sierra Academy of Expeditionary Learning?
Sierra Academy of Expeditionary Learning has 197 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 14.0:1.
What grades does Sierra Academy of Expeditionary Learning serve?
Sierra Academy of Expeditionary Learning serves grades 09 – 12 and is classified as a High School. This is a charter school.
How much funding does Sierra Academy of Expeditionary Learning receive per student?
Sierra Academy of Expeditionary Learning receives $15,415 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Sierra Academy of Expeditionary Learning in 95959 ▼
Avg Home Value
$570,261
Avg Monthly Rent
$2,151
1-Year Change
+3.4%
% Renters
23.7%

Other Schools in 95959

View all schools and real estate data for 95959 →

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