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South Mountain Elementary

Public Grades K-5
31st
SchoolDigger Rank ?
of 346 New Mexico Elementary Schools
Better than 91% of New Mexico elementary schools
Summary

South Mountain Elementary is a K–5 school with 303 students at 577 State Rd 344 in Moriarty, NM, on the eastern edge of the Albuquerque metro area along the Moriarty/Edgewood corridor, and it is one of three elementary schools in the Moriarty-Edgewood School District.

The defining fact about this school is how far it sits above its own district. The Moriarty-Edgewood School District ranks at the 47th percentile statewide with 2 stars, but South Mountain has placed in the 91st percentile or better in each of the last five reported years, earning 5 stars every time — including 31st out of 346 schools in 2025–26. Its proficiency is far above both district and state: 69.93% in language arts (district 47.13%, state 43.34%), 53.59% in math (district 26.01%, state 25.54%), and 59.62% in 5th-grade science (district 38.95%, state 31.97%). Its in-district peers trail badly: Route 66 Elementary sits at the 58th percentile with 3 stars, and Moriarty Elementary at the 17th percentile with 1 star — roughly 34 points behind in reading, 33 in math, and 42 in science. Same district, same community, very different results.

South Mountain's closest match is actually out of district: San Antonito Elementary in Albuquerque Public Schools, with 299 students and nearly identical reading (70.19%) and math (54.04%) results, though it leads in 5th-grade science (70.49%). The school's student–teacher ratio has improved to 11.3, down from 14.7 in 2022–23. Its low-income students rank at the 95th percentile (12th of 256 schools), and special education results climbed from the 30th percentile in 2021–22 to the 97th in 2023–24. Two things to watch: math runs about 16 points below reading school-wide, with 3rd- and 4th-grade math (42.55% and 46.30%) well behind 5th grade (71.15%), and male students slipped to the 84th percentile. Note that Placitas Elementary in Bernalillo Public Schools has suppressed science scores, which are unknown rather than zero.

303
Students ?
11.3
Student/teacher ratio ?
$8,642
Per pupil spending ?
99.7%
Free/discounted lunch ?
 577 State Rd 344
       Moriarty, NM  87015

(505) 835-5835

District: Moriarty-Edgewood School District


Students who attend South Mountain Elementary usually attend:

Middle:    Edgewood Middle
High:    Moriarty High
Racial breakdown:

Hispanic:
50.5%
White:
44.6%
Two or more races:
4.0%
more
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 Compare South Mountain Elementary to nearby elementary schools!
At a glance
▲ Ranking trend: Improving — 84th percentile in 2015 → 91st in 2026
Strengths
✓Test scores above the New Mexico average (61% vs 36% meeting standards)
✓Ranks in the top 9% of New Mexico elementary schools
✓Ranking is trending up — up 7 percentile points since 2015
Students meeting standards (2025-2026) ?
This school61%
District avg38%
New Mexico avg36%
31st of 346
New Mexico public elementary schools ?
Top 9%▲ up 1 pts since 2016
See the entire ranking list of New Mexico Elementary Schools →
★★★★★
SchoolDigger rating ?
1st of 3Elementary Schools in the Moriarty-Edgewood School District
46th of 87Moriarty-Edgewood School District among New Mexico districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankNew Mexico percentileRating
202688.431 of 34691.0%★★★★★
202589.427 of 34592.2%★★★★★
202487.039 of 41390.6%★★★★★
202396.925 of 43594.3%★★★★★
202288.632 of 42092.4%★★★★★
201975.274 of 39681.3%★★★★☆
201876.869 of 38382.0%★★★★☆
201784.634 of 37490.9%★★★★★
201686.439 of 41090.5%★★★★★
201577.467 of 42184.1%★★★★☆
201479.562 of 44286.0%★★★★☆
201390.624 of 41294.2%★★★★★
201288.832 of 39892.0%★★★★★
201189.931 of 40292.3%★★★★★
201089.821 of 41995.0%★★★★★
200988.327 of 41193.4%★★★★★
200889.427 of 40593.3%★★★★★
200786.041 of 39889.7%★★★★☆
200679.160 of 39084.6%★★★★☆
200585.538 of 38990.2%★★★★★

Female

YearAvg scoreStatewide rankNew Mexico percentileRating
202687.920 of 25292.1%★★★★★
202479.552 of 39886.9%★★★★☆
202397.517 of 39095.6%★★★★★
202286.130 of 39592.4%★★★★★
201976.353 of 34384.5%★★★★☆
201880.346 of 33986.4%★★★★☆

Hispanic

YearAvg scoreStatewide rankNew Mexico percentileRating
202680.234 of 27387.5%★★★★☆
202581.930 of 25588.2%★★★★☆
202484.545 of 38488.3%★★★★☆
202391.529 of 39592.7%★★★★★
202274.543 of 38988.9%★★★★☆
201969.365 of 32079.7%★★★★☆
201860.5108 of 32967.2%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankNew Mexico percentileRating
202688.312 of 25695.3%★★★★★
202591.321 of 32593.5%★★★★★
202486.340 of 35688.8%★★★★☆
202399.48 of 42698.1%★★★★★
202272.548 of 41088.3%★★★★☆
201971.268 of 36181.2%★★★★☆
201864.392 of 35674.2%★★★★☆

Male

YearAvg scoreStatewide rankNew Mexico percentileRating
202678.041 of 25183.7%★★★★☆
202486.637 of 39790.7%★★★★★
202395.328 of 41493.2%★★★★★
202280.741 of 39289.5%★★★★☆
201962.791 of 33773.0%★★★★☆
201860.7105 of 33368.5%★★★☆☆

Multi-racial

YearAvg scoreStatewide rankNew Mexico percentileRating
202286.83 of 9196.7%★★★★★

Special Education

YearAvg scoreStatewide rankNew Mexico percentileRating
202498.55 of 15896.8%★★★★★
202354.571 of 16557.0%★★★☆☆
202235.193 of 13229.5%★★☆☆☆

White

YearAvg scoreStatewide rankNew Mexico percentileRating
202686.729 of 30490.5%★★★★★
202585.830 of 30490.1%★★★★★
202479.144 of 33987.0%★★★★☆
202395.331 of 41392.5%★★★★★
202267.479 of 32575.7%★★★★☆
201949.9104 of 19947.7%★★☆☆☆
201858.277 of 18758.8%★★★☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Special Education (2024)97th percentile+6 vs school
Multi-racial (2022)97th percentile+4 vs school
Low Socio Economic Status (2026)95th percentile+4 vs school
Female (2026)92nd percentile~ school
White (2026)90th percentile~ school
Hispanic (2026)88th percentile-3 vs school
Male (2026)84th percentile-7 vs school
By subject vs New Mexico (2025-2026) ?
English Language Arts70%+25 vs state
Science60%+27 vs state
Mathematics53%+25 vs state

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Schools Near South Mountain Elementary

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Frequently Asked Questions about South Mountain Elementary

Students who attend South Mountain Elementary usually go on to attend:

Middle : Edgewood Middle
High : Moriarty High

In the 2024-25 school year, 303 students attended South Mountain Elementary.

Students at South Mountain Elementary are 50% Hispanic, 45% White, 4% Two or more races.

Yes. South Mountain Elementary ranks in the top 9.0% of New Mexico elementary schools.

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Latest New Mexico data All new data »
2025–26 NM Combined, NM-ASR, NM-MSSA & SAT School Day test scoresNewSep 17, 2026
2024–25 graduation ratesFeb 27, 2026
2024–25 NM-ASR, NM-MSSA & SAT School Day test scoresJan 2, 2026
2023–24 graduation ratesApr 22, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the New Mexico Public Education Department.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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