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SCHOOL COMMUNITY·LITTLE LAMB COMMUNITY SCHOOL (79050)·NCES 040021702010

Mission Montessori Academy

12990 E SHEA BLVD, SCOTTSDALE, AZ 85259 · (480) 860-4330 · Maricopa County
GRADES KG–08ELEMENTARY12-CITYCHARTERREGULAR SCHOOL129 STUDENTS
Enrollment
129
Elementary
STATE 451
Student : Teacher
12.9:1
10 FTE teachers
STATE 17.0:1
Free / Reduced Lunch
,
Title I proxy
STATE 95%
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
27
Grade 1
18
Grade 2
21
Grade 3
28
Grade 4
20
Grade 5
15
Student demographics
White
9775%
STATE 33%
Hispanic
1612%
STATE 48%
Asian
65%
STATE 3%
Two+
97%
STATE 4%
Native American
11%
STATE 5%
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
6450%
Female
6550%

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Test scores

AASA 2023-24 . % Passing
English Language Arts
74.0%
AZ avg 42.2% . +0.0pp since 2017
Math
58.0%
AZ avg 35.1% . -14.0pp since 2017
Source: AASA. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
129
-113 (-47%) vs 2017
% White
75%
was 0%
% Hispanic
12%
was 0%
% Black
0%
was 0%
% Asian
5%
was 0%
Source: NCES Common Core of Data

About Mission Montessori Academy

Set in SCOTTSDALE, Arizona, Mission Montessori Academy is an one-room-style primary school, overseen by Little Lamb Community School (79050). It instructs 129 students across grades K through 8. By comparison, Arizona's public schools average about 451 students each, so Mission Montessori Academy sits 71% leaner than that benchmark.

Mission Montessori Academy sits inside Little Lamb Community School (79050), the local public-school operator responsible for the campus.

Demographically, Mission Montessori Academy lists that the largest single group is White, at 75% of enrollment. The remainder consists of 12% Hispanic, 7% multiracial, 5% Asian. The wider county runs roughly 59% White, putting the school's mix meaningfully more White than the area baseline.

In terms of school funding signals, The school lists 10 full-time-equivalent teachers, for a student-teacher ratio near 12.9:1. The state averages around 17.0:1, so this campus is tighter than the state norm typical.

Zooming out to the county, ACS estimates for Maricopa County put the typical household earns roughly $89,300 per year, roughly 37% of adults have completed at least a four-year degree, and roughly 8% of residents live below the federal poverty line. In all, Maricopa County runs 1352 public schools (combined enrollment of about 725,139 students), of which Mission Montessori Academy is one.

The closest other public school is BASIS Scottsdale, roughly 0.3 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius.

Mission Montessori Academy operates from a metropolitan location. Mission Montessori Academy is a charter school, which puts it inside the public-school system but outside the standard district-managed model.

Over the past 7-year window. Over the past 7-year window, the student count decreased 47%: 242 students in 2018 compared to 129 in 2025. Over the same period, the White share rose from 0% to 75%.

On the community side, members of the Mission Montessori Academy community share and discuss science fair prep, picture-day reminders, and bus-route questions. Contributors range from current parents to recent graduates and teachers.

Maricopa County at a glance

View full county profile
Population
4,559,748
Census ACS
Median income
$89,300
Household, ACS
Bachelor's+
37%
Adults 25+
Poverty rate
8%
Below federal line
Schools in county
1,352
725,139 students

Quick facts

School name
Mission Montessori Academy
District
Little Lamb Community School (79050)
Address
12990 E SHEA BLVD, SCOTTSDALE, AZ 85259
Phone
(480) 860-4330
County
Maricopa County
Level
Elementary
Grade range
KG–08
Total enrollment
129
Teachers (FTE)
10
Student–teacher ratio
12.9:1
Locale
12-City: Mid-size
NCES ID
040021702010
Charter school
Yes
Virtual school
No

Related schools

Other schools in SCOTTSDALE
Nearby schools

Frequently asked questions

About Mission Montessori Academy
How many students attend Mission Montessori Academy?
Mission Montessori Academy enrolls approximately 129 students in grades KG-08.
Is Mission Montessori Academy an elementary, middle, or high school?
Mission Montessori Academy is an elementary school covering grades KG-08.
How many teachers does Mission Montessori Academy have?
Mission Montessori Academy employs 10 FTE teachers, for a student-to-teacher ratio of 12.9:1.
What is the student diversity at Mission Montessori Academy?
Student demographics at Mission Montessori Academy are roughly 75% White, 12% Hispanic, 5% Asian, 7% Two or more.
Who oversees Mission Montessori Academy?
Mission Montessori Academy is overseen by Little Lamb Community School (79050) in Maricopa County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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