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SCHOOL COMMUNITY·MORIARTY-EDGEWOOD·NCES 350189000749

SOUTH MOUNTAIN ELEMENTARY

577 STATE RD 344, MORIARTY, NM 87015 · (505) 835-5835 · Santa Fe County
GRADES KG–05ELEMENTARY42-RURALTITLE IREGULAR SCHOOL303 STUDENTS
Enrollment
303
Elementary
DISTRICT 290 · STATE 287
Student : Teacher
11.3:1
27 FTE teachers
DISTRICT 11.9:1 · STATE 12.9:1
Free / Reduced Lunch
100%
302 students
DISTRICT 100% · STATE 90%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
39
Grade 1
51
Grade 2
57
Grade 3
53
Grade 4
45
Grade 5
58
Student demographics
White
13545%
DISTRICT 39% · STATE 19%
Hispanic
15351%
DISTRICT 55% · STATE 63%
Black
10%
DISTRICT 0% · STATE 2%
Two+
124%
DISTRICT 4% · STATE 4%
Pacific Islander
21%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
15952%
Female
14448%

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Test scores

NM-MSSA + NM-ASR 2024-25 . % Proficient
English Language Arts
69.5%
NM avg 44.2%
Math
56.5%
NM avg 27.2%
Source: NM-MSSA + NM-ASR. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of NM schools after controlling for student poverty
Actual proficiency
59.6%
composite math + reading, all grades
Predicted
33.5%
based on NM schools with similar FRL share
Beats by
+26.1pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
303
-9 (-3%) vs 2017
Student : Teacher
11.3:1
was 18.5:1
% White
45%
was 62%
% Hispanic
51%
was 33%
% Black
0%
was 1%
% Asian
0%
was 0%
Source: NCES Common Core of Data

About SOUTH MOUNTAIN ELEMENTARY

Set in MORIARTY, New Mexico, SOUTH MOUNTAIN ELEMENTARY is a mid-sized elementary-level community, part of MORIARTY-EDGEWOOD. It works with 303 students across grades K through 5.

Within MORIARTY-EDGEWOOD, which oversees 7 schools and 2,361 students, SOUTH MOUNTAIN ELEMENTARY is one campus in the system.

Demographically, SOUTH MOUNTAIN ELEMENTARY shows that the most-represented group is Hispanic (51%), with the rest of the student body spread across multiple groups. Beyond that, the school logs 45% White, 4% multiracial. Compared to Santa Fe County overall, the school's racial mix sits in roughly the same range.

On the income-and-resources front, The school currently runs with 27 full-time-equivalent teachers, for a student-teacher ratio near 11.3:1. That figure is tighter than the state norm's 12.9:1 average. Roughly 100% of students at SOUTH MOUNTAIN ELEMENTARY qualify for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. Set against Santa Fe County (around 84%), the school's rate is north of typical.

With demographic context factored in, SOUTH MOUNTAIN ELEMENTARY sits in the top 10% of New Mexico schools after the BeatsExpectations adjustment. Predicted proficiency for the school's FRL share is roughly 33.5%; actual is 59.6%, +26.1 points clear of the demographic baseline.

In the broader community, Santa Fe County reports that median household income runs about $79,071, roughly 46% of adults have completed at least a four-year degree, and the poverty rate sits near 9%. In all, Santa Fe County runs 53 public schools (combined enrollment of about 20,719 students), of which SOUTH MOUNTAIN ELEMENTARY is one.

The closest other public school is EDGEWOOD MIDDLE, roughly 3.3 miles away. Within five miles, there are 2 other public schools. On composite proficiency, SOUTH MOUNTAIN ELEMENTARY comes 1st of 6 in the immediate cluster, higher than the nearby-schools average of 50.8%.

Geographically, the school is in an outlying area.

Trend over the last 7 years. Over the past 7-year window, the student count ticked down 3%: 312 students in 2018 compared to 303 in 2025. White enrollment moved from 62% to 45% across the same window. Class-load math has narrowed: from 18.5:1 in 2018 to 11.3:1 in 2025.

On the community side, the page collects discussion, questions, and updates around science fair prep, picture-day reminders, and bus-route questions. Anyone with firsthand experience at this school can post or comment.

Santa Fe County at a glance

View full county profile
Population
156,105
Census ACS
Median income
$79,071
Household, ACS
Bachelor's+
46%
Adults 25+
Poverty rate
9%
Below federal line
Schools in county
53
20,719 students

Quick facts

School name
SOUTH MOUNTAIN ELEMENTARY
District
MORIARTY-EDGEWOOD
Address
577 STATE RD 344, MORIARTY, NM 87015
Phone
(505) 835-5835
County
Santa Fe County
Level
Elementary
Grade range
KG–05
Total enrollment
303
Teachers (FTE)
27
Student–teacher ratio
11.3:1
Free/Reduced lunch
302 (100%)
Locale
42-Rural: Distant
NCES ID
350189000749
Charter school
No
Virtual school
No

Related schools

Other schools in MORIARTY-EDGEWOOD
Other schools in MORIARTY
Nearby schools

Frequently asked questions

About SOUTH MOUNTAIN ELEMENTARY
How many students attend SOUTH MOUNTAIN ELEMENTARY?
SOUTH MOUNTAIN ELEMENTARY enrolls approximately 303 students in grades KG-05.
What grades does SOUTH MOUNTAIN ELEMENTARY serve?
SOUTH MOUNTAIN ELEMENTARY serves grades KG-05.
What is the student-teacher ratio at SOUTH MOUNTAIN ELEMENTARY?
The student-to-teacher ratio at SOUTH MOUNTAIN ELEMENTARY is approximately 11.3:1 (27 FTE teachers).
What is the racial breakdown of students at SOUTH MOUNTAIN ELEMENTARY?
At SOUTH MOUNTAIN ELEMENTARY, the student body is approximately 45% White, 51% Hispanic, 0% Black, 4% Two or more.
Who oversees SOUTH MOUNTAIN ELEMENTARY?
SOUTH MOUNTAIN ELEMENTARY is overseen by MORIARTY-EDGEWOOD in Santa Fe County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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