A+
Excellent
98/100

East Mountain High School

📚 09 – 12 🏫 High School Charter School
📍 25 LA MADERA ROAD, Sandia Park, NM 87047
Overall
A+
98/100 · the blend of everything below
Achievement
A+
Reading 69% · Math 45% proficient · 94th percentile in New Mexico
Graduation
A+
92% earn a regular diploma in 4 years
Resources
B+
Class size, funding, school size and type

📚 Top 15% in New Mexico for achievement

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

98
Repit Score
out of 100
402
Students
enrolled
14.4:1
Student:Teacher
ratio
$16K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Academics (reading & math)55%94/100reading 93rd percentile, math 96th percentile among New Mexico high schools (2018–19 state tests)
🎓 Graduation (4-year, diploma only)25%88/10092% graduate on time with a regular diploma
🏫 Resources (class size, funding, size, type)20%84/100Inputs from NCES school and district data

Students served: 14% students directly certified for free meals (their families receive SNAP or similar aid). Compared with New Mexico schools serving a similar share of low-income students, this school’s reading and math results are +26 points better than expected. (Context only; not part of the score.)

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

Test Scores & Graduation

📖 Reading proficiency69% (+37 pts vs. state avg 32%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency45% (+23 pts vs. state avg 22%)
Students scoring proficient on the state test, 2018–19
🎓 Graduation rate92% (+20 pts vs. state avg 72%)
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 New Mexico 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
Low-income52%25%reading +24 pts, math +15 pts87th 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 25 LA MADERA ROAD
City Sandia Park
ZIP Code 87047
District 3500060
NCES School ID 350006000808
Data Year 2024-25

Community Context for 87047

Understanding the community around East Mountain High School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $109,525
Per Capita Income $52,706
Poverty Rate 2.9%
Households Earning $100K+ 55.3%

🎓 Education Level

Bachelor's Degree or Higher 50.7%
High School or Higher 94.7%

🏠 Housing

Median Home Value $389,100
Median Rent $1,136
Owner-Occupied 89.7%
Renter-Occupied 10.3%
View full data for ZIP 87047 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 87047 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 87047 housing costs →

Student Demographics

Enrollment and demographic breakdown for East Mountain High School.

👫 Gender Distribution

Male 50.3%
Female 49.8%

🌎 Race & Ethnicity

White 64.7%
Hispanic/Latino 28.6%
Black 2.0%
Asian 1.7%
American Indian 2.5%
Two or More Races 0.5%

📋 Enrollment Summary

Total Enrollment 402
Teachers (FTE) 28.0
Student:Teacher Ratio 14.4:1

Frequently Asked Questions

What is the Repit School Score for East Mountain High School?
East Mountain High School has a Repit School Score of 98 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 East Mountain High School?
East Mountain High School has 402 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 14.4:1.
What grades does East Mountain High School serve?
East Mountain High School serves grades 09 – 12 and is classified as a High School. This is a charter school.
How much funding does East Mountain High School receive per student?
East Mountain High School receives $15,508 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around East Mountain High School in 87047 ▼
Avg Home Value
$538,833
Avg Monthly Rent
$1,458
1-Year Change
+3.6%
% Renters
10.3%

Other Schools in 87047

View all schools and real estate data for 87047 →

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