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SCHOOL COMMUNITY·AMERICAN CHARTER SCHOOLS FOUNDATION D.B.A. SUN VAL (79877)·NCES 040035401733

Sun Valley High School

1143 S LINDSAY RD, MESA, AZ 85204 · (480) 497-4800 · Maricopa County
GRADES 09–12HIGH11-CITYCHARTERALTERNATIVE EDUCATION SCHOOL345 STUDENTS
Enrollment
345
High
STATE 631
Student : Teacher
23.0:1
15 FTE teachers
STATE 20.2:1
Free / Reduced Lunch
,
Title I proxy
STATE 95%
Community
0
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
32
Grade 10
44
Grade 11
70
Grade 12
199
Student demographics
White
6318%
STATE 33%
Hispanic
21562%
STATE 48%
Black
309%
STATE 6%
Asian
21%
STATE 3%
Two+
196%
STATE 4%
Native American
154%
STATE 5%
Pacific Islander
10%
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
18754%
Female
15846%

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Test scores

AASA 2023-24 . % Passing
English Language Arts
2.0%
own-school result
Math
2.0%
own-school result
State assessment results for this school reflect a specialized student population. The figures above are the school's own reported scores; they are not directly comparable to state averages or to general-enrollment schools, so the usual state-average comparison line is suppressed here.
Source: AASA. All students, all grades. See all years and grades →

BeatsExpectations

Not computed for this school
BeatsExpectations is not computed for specialized-population schools (schools for the deaf or blind, therapeutic and behavioral-health placements, juvenile-justice and alternative-education settings, and similar). State ELA/Math proficiency rates are not a comparable metric for these populations, so a demographically-adjusted residual against general-enrollment peers would be misleading. About the methodology →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
345
-146 (-30%) vs 2017
% White
18%
was 27%
% Hispanic
62%
was 57%
% Black
9%
was 8%
% Asian
1%
was 1%
Source: NCES Common Core of Data

About Sun Valley High School

Sun Valley High School operates as a tight-knit senior high in MESA, Arizona, overseen by American Charter Schools Foundation d.b.a. Sun Val (79877). Current enrollment sits at 345 students spanning grades 9 through 12. Enrollment runs roughly 45% below the state mean of about 631.

Sun Valley High School sits inside American Charter Schools Foundation d.b.a. Sun Val (79877), the local public-school operator responsible for the campus.

For racial and ethnic makeup, Sun Valley High School shows that the largest single group is Hispanic, at 62% of enrollment. The remainder reads as 18% White, 9% Black, 6% multiracial, 4% Native American. The wider county runs roughly 31% Hispanic, putting the school's mix visibly more Hispanic than the area baseline.

On the resource side, Staff filings list 15 full-time-equivalent teachers, which works out to roughly 23.0:1 students per teacher. That figure is higher than the state norm's 20.2:1 average.

In the area at large, census data for Maricopa County shows median household earnings sit near $89,300, about 37% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 8%. In all, Maricopa County runs 1352 public schools (combined enrollment of about 725,139 students), of which Sun Valley High School is one.

The closest other public school is Montessori Education Centre Charter School - Mesa, roughly 0.1 miles away. Within five miles, there are 8 other public schools.

Geographically, the school is in a downtown area. Sun Valley High School is a charter school, which puts it inside the public-school system but outside the standard district-managed model.

Looking at the recent track record. Sun Valley High School's enrollment has shrank 30% since 2018, when it stood at 491 (now 345). The White share of enrollment shrank from 27% to 18% over that span.

On the community side, recent activity here tends to focus on fundraisers, lost-and-found posts, and report-card season. 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
Sun Valley High School
District
American Charter Schools Foundation d.b.a. Sun Val (79877)
Address
1143 S LINDSAY RD, MESA, AZ 85204
Phone
(480) 497-4800
County
Maricopa County
Level
High
Grade range
09–12
Total enrollment
345
Teachers (FTE)
15
Student–teacher ratio
23.0:1
Locale
11-City: Large
NCES ID
040035401733
Charter school
Yes
Virtual school
No

Related schools

Other schools in MESA
Nearby schools

Frequently asked questions

About Sun Valley High School
What is the total enrollment at Sun Valley High School?
Sun Valley High School enrolls approximately 345 students in grades 09-12.
What age range does Sun Valley High School serve?
Sun Valley High School serves students from grade 09 through grade 12.
How many teachers does Sun Valley High School have?
Sun Valley High School employs 15 FTE teachers, for a student-to-teacher ratio of 23.0:1.
What is the student diversity at Sun Valley High School?
Student demographics at Sun Valley High School are roughly 18% White, 62% Hispanic, 9% Black, 1% Asian, 6% Two or more.
Is Sun Valley High School public or private?
Sun Valley High School is a public K-12 school operated as a charter, overseen by American Charter Schools Foundation d.b.a. Sun Val (79877).
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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