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Los Alamos High
A

Los Alamos High

PublicHighGrades 9–12

1300 Diamond Dr, Los Alamos, NM 87544 · (505) 663-2210 · Part of Los Alamos Public Schools

Los Alamos’ School Grade A+ better than 96% of New Mexico school districts

Directions
Photo: C4dickson · CC BY-SA 4.0 · Wikimedia Commons
Students
1,181
Students per teacher
15:1
Free or reduced lunch
11%
Setting
Town
Grades
9–12
The gist

What stands out about Los Alamos High

  • Its own letter, A: reading and math results near the top of New Mexico’s public schools
  • Math proficiency 38 pts above the state
  • Reading / language arts 20 pts above the state
  • Enrollment up 32.5% since 2020–21

On the path

Where Los Alamos kids come from and go next. The whole path →

7–8Los Alamos Middle543 students
9–12Los Alamos HighYou are here

Test scores

2020–21
Math proficiency61%
State average 23.1%
Reading / language arts78%
State average 57.7%

Its own letter, A, places these results among New Mexico’s 213 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

Location

Directions ↗

1300 Diamond Dr, Los Alamos

Students

Enrollment by grade
Grade 9306
Grade 10294
Grade 11289
Grade 12292
Enrollment over time
891’20
886’21
860’22
864’23
1,181’24

Up 32.5% since 2020–21.

Who goes here
White 53%Hispanic 37%Asian 6%American Indian/Alaska Native 2%Black 1%Two or more races <1%Native Hawaiian/Pacific Islander <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Los Alamos High from Los Alamos families.

Other schools in Los Alamos Public Schools

The district →
Mountain Elementary
Elementary · Grades PK–6 · Los Alamos
435 students12:1
Barranca Mesa Elementary
Elementary · Grades PK–6 · Los Alamos
429 students11:1
Aspen Elementary
Elementary · Grades PK–6 · Los Alamos
428 students12:1
Pinon Elementary
Elementary · Grades PK–6 · White Rock
350 students14:1
Chamisa Elementary
Elementary · Grades PK–6 · White Rock
301 students11:1
Los Alamos Middle
Middle · Grades 7–8 · Los Alamos
543 students11:1

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against New Mexico’s other public schools; Los Alamos’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.