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SCHOOL COMMUNITY·ALBUQUERQUE·NCES 350006000894

MONTESSORI OF THE RIO GRANDE

1650 GABALDON DR. N.W., ALBUQUERQUE, NM 87104 · (505) 842-5993 · Bernalillo County
GRADES KG–05ELEMENTARY11-CITYCHARTERREGULAR SCHOOL219 STUDENTS
Enrollment
219
Elementary
DISTRICT 345 · STATE 287
Student : Teacher
11.7:1
19 FTE teachers
DISTRICT 11.5:1 · STATE 12.9:1
Free / Reduced Lunch
21%
46 students
DISTRICT 92% · 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
35
Grade 1
35
Grade 2
37
Grade 3
38
Grade 4
38
Grade 5
36
Student demographics
White
9744%
DISTRICT 19% · STATE 19%
Hispanic
8539%
DISTRICT 67% · STATE 63%
Black
31%
DISTRICT 3% · STATE 2%
Asian
157%
DISTRICT 2% · STATE 1%
Two+
84%
DISTRICT 5% · STATE 4%
Native American
115%
DISTRICT 5% · STATE 12%
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
12155%
Female
9845%

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Test scores

NM-MSSA + NM-ASR 2024-25 . % Proficient
English Language Arts
79.6%
NM avg 44.2%
Math
38.9%
NM avg 27.2%
Source: NM-MSSA + NM-ASR. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
56.4%
composite math + reading, all grades
Predicted
52.4%
based on NM schools with similar FRL share
Beats by
+4.0pp
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
219
+2 (+1%) vs 2017
Student : Teacher
11.7:1
was 16.7:1
% White
44%
was 56%
% Hispanic
39%
was 39%
% Black
1%
was 1%
% Asian
7%
was 0%
Source: NCES Common Core of Data

About MONTESSORI OF THE RIO GRANDE

MONTESSORI OF THE RIO GRANDE operates as an intimate elementary campus in ALBUQUERQUE, New Mexico, operated by ALBUQUERQUE. Current enrollment sits at 219 students spanning grades K through 5. By comparison, New Mexico's public schools average about 287 students each, so MONTESSORI OF THE RIO GRANDE sits 24% below that benchmark.

Across the 171 schools in ALBUQUERQUE (74,041 students total), MONTESSORI OF THE RIO GRANDE accounts for its share of the district's footprint.

For racial and ethnic makeup, MONTESSORI OF THE RIO GRANDE records that the largest single group is White at 44%, but no single group is in the majority. Beyond that, the school shows 39% Hispanic, 7% Asian, 5% Native American, 4% multiracial.

On the resource side, On paper, MONTESSORI OF THE RIO GRANDE has 19 full-time-equivalent teachers, translating to a class-load average of around 11.7:1. The state averages around 12.9:1, so this campus is tighter than the state norm typical. Around 21% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal. That share is lower than Bernalillo County's rate of about 90%.

On a residual basis (actual vs predicted given the student mix), MONTESSORI OF THE RIO GRANDE performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 52.4%, the actual is 56.4%, a residual of +4.0 points.

In the area at large, Bernalillo County reports that median household income runs about $69,473, 38% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 11%. In all, Bernalillo County runs 211 public schools (combined enrollment of about 85,724 students), of which MONTESSORI OF THE RIO GRANDE is one.

Nearest neighbor: DURANES ELEMENTARY, around 0.5 miles off. Counting just inside five miles, 8 other public schools cluster around MONTESSORI OF THE RIO GRANDE. Ranking that nearby cluster on reported proficiency puts MONTESSORI OF THE RIO GRANDE at 1st of 6; the average score across the group is 27.5%.

The campus sits in an inner-city setting. As a public charter, MONTESSORI OF THE RIO GRANDE runs on public funding but with greater curricular and operational autonomy than a typical district school.

Over the past 7-year window. MONTESSORI OF THE RIO GRANDE's enrollment has remained close to its prior level since 2018, when it stood at 217 (now 219). White enrollment moved from 56% to 44% across the same window. Class-load math has tightened: from 16.7:1 in 2018 to 11.7:1 in 2025.

In the discussion threads here, members of the MONTESSORI OF THE RIO GRANDE community share and discuss sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.

Bernalillo County at a glance

View full county profile
Population
673,930
Census ACS
Median income
$69,473
Household, ACS
Bachelor's+
38%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
211
85,724 students

Quick facts

School name
MONTESSORI OF THE RIO GRANDE
District
ALBUQUERQUE
Address
1650 GABALDON DR. N.W., ALBUQUERQUE, NM 87104
Phone
(505) 842-5993
County
Bernalillo County
Level
Elementary
Grade range
KG–05
Total enrollment
219
Teachers (FTE)
19
Student–teacher ratio
11.7:1
Free/Reduced lunch
46 (21%)
Locale
11-City: Large
NCES ID
350006000894
Charter school
Yes
Virtual school
No

Related schools

Other schools in ALBUQUERQUE
Other schools in ALBUQUERQUE
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Frequently asked questions

About MONTESSORI OF THE RIO GRANDE
How large is MONTESSORI OF THE RIO GRANDE?
MONTESSORI OF THE RIO GRANDE enrolls approximately 219 students in grades KG-05.
Is MONTESSORI OF THE RIO GRANDE an elementary, middle, or high school?
MONTESSORI OF THE RIO GRANDE is an elementary school covering grades KG-05.
How many teachers does MONTESSORI OF THE RIO GRANDE have?
MONTESSORI OF THE RIO GRANDE employs 19 FTE teachers, for a student-to-teacher ratio of 11.7:1.
How diverse is MONTESSORI OF THE RIO GRANDE?
MONTESSORI OF THE RIO GRANDE reports a student body of 44% White, 39% Hispanic, 1% Black, 7% Asian, 4% Two or more.
What district is MONTESSORI OF THE RIO GRANDE in?
MONTESSORI OF THE RIO GRANDE is part of ALBUQUERQUE.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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