For the 2025-26 school year, there are 5 public preschools serving 1,963 students in Los Alamos County, NM. The top ranked public preschools in Los Alamos County, NM are Mountain Elementary School, Pinon Elementary School and Chamisa Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Los Alamos County, NM public preschools have an average math proficiency score of 67% (versus the New Mexico public pre school average of 26%), and reading proficiency score of 68% (versus the 31% statewide average). Pre schools in Los Alamos County have an average ranking of 10/10, which is in the top 5% of New Mexico public pre schools.
Minority enrollment is 47% of the student body (majority Hispanic), which is less than the New Mexico public preschool average of 82% (majority Hispanic).
Best ºÚÁÏÍø¹ÙÍø Preschools in Los Alamos County (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Mountain Elementary School
(Math: 79% | Reading: 78%)
Rank:
Rank:
10/
Top 1%10
2280 North Rd
Los Alamos, NM 87544
(505) 663-2325
Los Alamos, NM 87544
(505) 663-2325
Gr: PK-6 | 443 students Student-teacher ratio: 13:1 Minority enrollment: 45%
Rank: #22.
Pinon Elementary School
(Math: 75-79% | Reading: 75-79%)
Rank:
Rank:
10/
Top 1%10
90 Grand Canyon Dr
White Rock, NM 87547
(505) 663-2680
White Rock, NM 87547
(505) 663-2680
Gr: PK-6 | 352 students Student-teacher ratio: 13:1 Minority enrollment: 35%
Rank: #33.
Chamisa Elementary School
(Math: 60-64% | Reading: 60-64%)
Rank:
Rank:
10/
Top 5%10
301 Meadow Ln
White Rock, NM 87547
(505) 663-2470
White Rock, NM 87547
(505) 663-2470
Gr: PK-6 | 302 students Student-teacher ratio: 11:1 Minority enrollment: 63%
Rank: #44.
Aspen Elementary School
(Math: 59% | Reading: 62%)
Rank:
Rank:
10/
Top 5%10
2182 33rd St
Los Alamos, NM 87544
(505) 663-2275
Los Alamos, NM 87544
(505) 663-2275
Gr: PK-6 | 444 students Student-teacher ratio: 12:1 Minority enrollment: 51%
Rank: #55.
Barranca Mesa Elementary School
(Math: 57% | Reading: 62%)
Rank:
Rank:
10/
Top 5%10
57 Loma Del Escolar
Los Alamos, NM 87544
(505) 663-2730
Los Alamos, NM 87544
(505) 663-2730
Gr: PK-6 | 422 students Student-teacher ratio: 12:1 Minority enrollment: 42%
Frequently Asked Questions
What are the top ranked public preschools in Los Alamos County, NM?
The top ranked public preschools in Los Alamos County, NM include Mountain Elementary School, Pinon Elementary School and Chamisa Elementary School. Los Alamos County has one of the highest concentrations of top ranked public schools in New Mexico.
How many public preschools are located in Los Alamos County?
5 public preschools are located in Los Alamos County.
What is the racial composition of students in Los Alamos County?
Los Alamos County public preschools minority enrollment is 47% of the student body (majority Hispanic), which is less than the New Mexico public preschools average of 82% (majority Hispanic).
Which public preschools in Los Alamos County are often viewed compared to one another?
Popular comparisons of public preschools in Los Alamos County include: Mountain Elementary School vs. Aspen Elementary School, Aspen Elementary School vs. Mountain Elementary School, Chamisa Elementary School vs. Pinon Elementary School
Recent Articles

School Choice vs. Neighborhood Schools: Key Factors
Explore school choice vs. neighborhood schools in 2025. Learn key factors parents should weigh when deciding the best fit for their child.

Best School Match 2025: ºÚÁÏÍø¹ÙÍø vs Charter vs Magnet
Compare 2025 public, charter, and magnet school options with updated data, trends, and strategies to find the best fit.

ºÚÁÏÍø¹ÙÍø School Boundaries and Equity in 2025
Explore how public school boundaries shape access, equity, and opportunity for students in 2025. Learn the impact on families and education policy.