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SCHOOL COMMUNITY·BASIS CHARTER SCHOOLS INC. (81078)·NCES 040060803115

BASIS Scottsdale

10400 N 128TH ST, SCOTTSDALE, AZ 85259 · (480) 451-7500 · Maricopa County
GRADES 04–12COMBINED12-CITYCHARTERREGULAR SCHOOL1,023 STUDENTS
Enrollment
1,023
Combined
STATE 550
Student : Teacher
16.9:1
61 FTE teachers
STATE 21.4:1
Free / Reduced Lunch
,
Title I proxy
STATE 95%
Community
2
0 members
Enrollment and student:teacher ratio compared against other combined schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 5
198
Grade 6
189
Grade 7
164
Grade 8
161
Grade 9
116
Grade 10
71
Grade 11
54
Grade 12
70
Student demographics
White
27527%
STATE 33%
Hispanic
646%
STATE 48%
Black
182%
STATE 6%
Asian
57356%
STATE 3%
Two+
879%
STATE 4%
Native American
50%
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
52952%
Female
49448%

Discussions

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Test scores

AASA 2024-25 . % Passing
English Language Arts
87.0%
AZ avg 45.4% . -4.0pp since 2017
Math
82.0%
AZ avg 37.8% . +80.0pp since 2017
Source: AASA. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
1,023
-125 (-11%) vs 2017
% White
27%
was 35%
% Hispanic
6%
was 6%
% Black
2%
was 1%
% Asian
56%
was 52%
Source: NCES Common Core of Data

About BASIS Scottsdale

BASIS Scottsdale operates as a substantial combined-grade school in SCOTTSDALE, Arizona, run under BASIS Charter Schools Inc. (81078). Current enrollment sits at 1,023 students spanning grades 4 through 12. Compared to the state average of about 550 students per school, that is 86% above typical.

Operationally, BASIS Scottsdale answers to BASIS Charter Schools Inc. (81078), which sets policy, hires staff, and reports enrollment to the state.

For racial and ethnic makeup, BASIS Scottsdale shows that the largest single group is Asian, at 56% of enrollment. Beyond that, the school reports 27% White, 9% multiracial, 6% Hispanic. The wider county runs roughly 5% Asian, putting the school's mix meaningfully more Asian than the area baseline.

Looking at school resources, On paper, BASIS Scottsdale has 61 full-time-equivalent teachers, translating to a class-load average of around 16.9:1. The state averages around 21.4:1, so this campus is tighter than the state norm typical.

In the area at large, census data for Maricopa County shows the typical household earns roughly $89,300 per year, about 37% of the adult population holds a bachelor's degree or above, 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 BASIS Scottsdale is one.

Nearest neighbor: Mission Montessori Academy, around 0.3 miles off. Within five miles, there are 8 other public schools.

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

Looking at the recent track record. BASIS Scottsdale's enrollment has fell 11% since 2018, when it stood at 1,148 (now 1,023). The White share of enrollment shrank from 35% to 27% over that span.

In the discussion threads here, members of the BASIS Scottsdale community share and discuss sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.

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
BASIS Scottsdale
District
BASIS Charter Schools Inc. (81078)
Address
10400 N 128TH ST, SCOTTSDALE, AZ 85259
Phone
(480) 451-7500
County
Maricopa County
Level
Combined
Grade range
04–12
Total enrollment
1,023
Teachers (FTE)
61
Student–teacher ratio
16.9:1
Locale
12-City: Mid-size
NCES ID
040060803115
Charter school
Yes
Virtual school
No

Related schools

Other schools in SCOTTSDALE
Nearby schools

Frequently asked questions

About BASIS Scottsdale
How many students attend BASIS Scottsdale?
BASIS Scottsdale enrolls approximately 1,023 students in grades 04-12.
What age range does BASIS Scottsdale serve?
BASIS Scottsdale serves students from grade 04 through grade 12.
How many students per teacher at BASIS Scottsdale?
Approximately 16.9:1 students per teacher at BASIS Scottsdale.
How diverse is BASIS Scottsdale?
BASIS Scottsdale reports a student body of 27% White, 6% Hispanic, 2% Black, 56% Asian, 9% Two or more.
Who oversees BASIS Scottsdale?
BASIS Scottsdale is overseen by BASIS Charter Schools Inc. (81078) in Maricopa County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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