Community prompt from u/allk12. Replies below.
LOS ALAMOS HIGH
7-year change
SY 2017-18 vs SY 2024-25About LOS ALAMOS HIGH
LOS ALAMOS HIGH operates as a well-populated 9-12 campus in LOS ALAMOS, New Mexico, overseen by LOS ALAMOS. Current enrollment sits at 1,181 students spanning grades 9 through 12. Enrollment runs roughly 162% above the state mean of about 450.
LOS ALAMOS HIGH is one of 8 schools operated by LOS ALAMOS, a district that instructs 3,971 students overall.
For racial and ethnic makeup, LOS ALAMOS HIGH lists that the most-represented group is White (53%), with the rest of the student body spread across multiple groups. Other groups include 37% Hispanic, 6% Asian, 2% Native American. The wider county runs roughly 75% White, putting the school's mix meaningfully less White than the area baseline.
On the resource side, LOS ALAMOS HIGH logs 81 full-time-equivalent teachers, putting the student-to-teacher ratio at about 14.5:1. That figure is tighter than the state norm's 22.9:1 average. Around 11% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal.
In the area at large, community-level numbers for Los Alamos County indicate the typical household earns roughly $147,139 per year, about 70% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 3%. Across Los Alamos County's 8 public schools (combined enrollment of about 3,971 students), LOS ALAMOS HIGH is one campus in the mix.
Nearest neighbor: TOPPER FRESHMAN ACADEMY, around 0.1 miles off. Counting just inside five miles, 5 other public schools cluster around LOS ALAMOS HIGH.
LOS ALAMOS HIGH operates from a small-town location.
Trend over the last 7 years. Over the past 7-year window, the student count edged up 40%: 846 students in 2018 compared to 1,181 in 2025. The White share of enrollment decreased from 61% to 53% over that span. Class-load math has tightened: from 16.4:1 in 2018 to 14.5:1 in 2025.
In the discussion threads here, the page collects discussion, questions, and updates around fundraisers, lost-and-found posts, and report-card season. Anyone with firsthand experience at this school can post or comment.
Los Alamos County at a glance
View full county profileQuick facts
Related schools
- LOS ALAMOS MIDDLEMiddle · 543 students
- MOUNTAIN ELEMENTARYElementary · 435 students
- BARRANCA MESA ELEMENTARYElementary · 429 students
- ASPEN ELEMENTARYElementary · 428 students
- PINON ELEMENTARYElementary · 350 students
- TOPPER FRESHMAN ACADEMYCombined · 304 students
- LOS ALAMOS MIDDLEMiddle · 543 students
- MOUNTAIN ELEMENTARYElementary · 435 students
- BARRANCA MESA ELEMENTARYElementary · 429 students
- ASPEN ELEMENTARYElementary · 428 students
- TOPPER FRESHMAN ACADEMYCombined · 304 students
- TOPPER FRESHMAN ACADEMY0.1 mi · 304
- ASPEN ELEMENTARY0.7 mi · 428
- MOUNTAIN ELEMENTARY0.9 mi · 435
- LOS ALAMOS MIDDLE1.2 mi · 543
- BARRANCA MESA ELEMENTARY2.3 mi · 429
- PINON ELEMENTARY7.3 mi · 350