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Public School Review - Established 2003

Best Arizona Charter Public High Schools (2026)

For the 2026 school year, there are 285 charter public high schools serving 124,731 students in Arizona.
Learn more about how charter schools work. The top-ranked charter public high schools in Arizona are Basis Chandler, Basis Oro Valley and Basis Scottsdale. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Arizona charter public high schools have an average math proficiency score of 38% (versus the Arizona public high school average of 35%), and reading proficiency score of 49% (versus the 45% statewide average).
Arizona charter public high school have a Graduation Rate of 51%, which is less than the Arizona average of 78%.
The school with highest graduation rate is Aaec - Paradise Valley, with ≥95% graduation rate. Read more about public school graduation rate statistics in Arizona or national school graduation rate statistics.
Minority enrollment is 61% of the student body (majority Hispanic), which is less than the Arizona public high school average of 65% (majority Hispanic).

Best Charter Public High Schools in Arizona (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Basis Chandler
Charter School
(Math: 88% | Reading: 87%)
Rank:
10/
10
Top 1%
4825 S Arizona Ave
Chandler, AZ 85248
(480) 907-6072
Gr: 5-12 | 1,185 students Student-teacher ratio: 19:1 Minority enrollment: 92%
Rank: #22.
Basis Oro Valley
Charter School
(Math: 86% | Reading: 86%)
Rank:
10/
10
Top 1%
11155 N Oracle Rd
Tucson, AZ 85737
(520) 308-5220
Gr: 5-12 | 540 students Student-teacher ratio: 16:1 Minority enrollment: 65%
Rank: #33.
Basis Scottsdale
Charter School
(Math: 86% | Reading: 84%)
Rank:
10/
10
Top 1%
10400 N 128th St
Scottsdale, AZ 85259
(480) 451-7500
Gr: 4-12 | 1,023 students Student-teacher ratio: 17:1 Minority enrollment: 73%
Rank: #44.
Basis Phoenix
Charter School
(Math: 83% | Reading: 87%)
Rank:
10/
10
Top 1%
13231 N 22nd Street
Phoenix, AZ 85022
(602) 595-9870
Gr: 5-12 | 781 students Student-teacher ratio: 20:1 Minority enrollment: 82%
Rank: #55.
Great Hearts Academies - Archway Chandler
Charter School
(Math: 86% | Reading: 81%)
Rank:
10/
10
Top 1%
1951 N Alma School Rd
Phoenix, AZ 85034
(480) 855-6474
Gr: K-12 | 536 students Student-teacher ratio: 18:1 Minority enrollment: 56%
Rank: #66.
Basis Ahwatukee
Charter School
(Math: 86% | Reading: 77%)
Rank:
10/
10
Top 5%
10210 S 50th Pl
Phoenix, AZ 85044
(480) 659-2294
Gr: 4-12 | 661 students Student-teacher ratio: 12:1 Minority enrollment: 85%
Rank: #77.
Basis Peoria
Charter School
(Math: 83% | Reading: 79%)
Rank:
10/
10
Top 5%
9902 W Yearling Rd
Peoria, AZ 85383
(623) 566-9100
Gr: 5-12 | 1,021 students Student-teacher ratio: 20:1 Minority enrollment: 88%
Rank: #88.
Basis Tucson Primary
Charter School
(Math: 74% | Reading: 81%)
Rank:
10/
10
Top 5%
3825 E 2nd St
Tucson, AZ 85716
(520) 326-6367
Gr: K-12 | 785 students Student-teacher ratio: 15:1 Minority enrollment: 80%
Rank: #99.
Basis Prescott
Charter School
(Math: 79% | Reading: 76%)
Rank:
10/
10
Top 5%
1901 Prescott Lakes Pkwy
Prescott, AZ 86301
(928) 277-0334
Gr: K-12 | 610 students Student-teacher ratio: 14:1 Minority enrollment: 30%
Rank: #1010.
Great Hearts Academies - Archway Scottsdale
Charter School
(Math: 73% | Reading: 78%)
Rank:
10/
10
Top 5%
16648 N 94th St
Phoenix, AZ 85034
(480) 776-0413
Gr: K-12 | 1,079 students Student-teacher ratio: 19:1 Minority enrollment: 35%
Rank: #1111.
Masada Charter School
Charter School
(Math: 74% | Reading: 76%)
Rank:
10/
10
Top 5%
365 West Cannon Avenue
Colorado City, AZ 86021
(928) 875-2525
Gr: K-9 | 522 students Student-teacher ratio: 18:1
Rank: #1212.
Basis Tucson North
Charter School
(Math: 74% | Reading: 74%)
Rank:
10/
10
Top 5%
5740 E River Rd
Tucson, AZ 85750
(520) 207-0076
Gr: 5-12 | 753 students Student-teacher ratio: 15:1 Minority enrollment: 70%
Rank: #1313.
Great Hearts Academies - Anthem Prep
Charter School
(Math: 72% | Reading: 72%)
Rank:
10/
10
Top 5%
43775 North Black Canyon Highw
Phoenix, AZ 85034
(623) 465-4776
Gr: K-12 | 1,031 students Student-teacher ratio: 14:1 Minority enrollment: 37%
Rank: #1414.
Basis Mesa
Charter School
(Math: 67% | Reading: 76%)
Rank:
10/
10
Top 5%
5010 S Eastmark Pkwy
Mesa, AZ 85212
(602) 239-4807
Gr: K-12 | 894 students Student-teacher ratio: 15:1 Minority enrollment: 72%
Rank: #1515.
Great Hearts Academies - Archway Veritas
Charter School
(Math: 79% | Reading: 69%)
Rank:
10/
10
Top 5%
3102 N 56th St
Phoenix, AZ 85034
(602) 489-7341
Gr: K-12 | 716 students Student-teacher ratio: 17:1 Minority enrollment: 36%
Rank: #1616.
Basis Flagstaff
Charter School
(Math: 65% | Reading: 74%)
Rank:
10/
10
Top 5%
1700 N Gemini Dr
Flagstaff, AZ 86001
(928) 774-5502
Gr: K-12 | 666 students Student-teacher ratio: 12:1 Minority enrollment: 48%
Rank: #1717.
Basis Goodyear
Charter School
(Math: 65% | Reading: 72%)
Rank:
10/
10
Top 5%
15800 W Sherman St
Scottsdale, AZ 85258
(480) 276-8592
Gr: 5-12 | 318 students Student-teacher ratio: 15:1 Minority enrollment: 79%
Rank: #1818.
Aaec - Paradise Valley
Charter School
(Math: 55-59% | Reading: 75-79%)
Rank:
10/
10
Top 10%
3775 E Union Hills Dr
Phoenix, AZ 85050
(602) 243-8004
Gr: 9-12 | 269 students Student-teacher ratio: 21:1 Minority enrollment: 22%
Rank: #1919.
Great Hearts Academies - Scottsdale Prep
Charter School
(Math: 62% | Reading: 69%)
Rank:
10/
10
Top 10%
16537/16576 N. 92nd Street
Phoenix, AZ 85034
(480) 776-1970
Gr: 5-12 | 898 students Student-teacher ratio: 12:1 Minority enrollment: 30%
Rank: #2020.
Great Hearts Academies - Chandler Prep
Charter School
(Math: 63% | Reading: 68%)
Rank:
10/
10
Top 10%
1951 N Alma School Rd
Phoenix, AZ 85034
(480) 899-9181
Gr: 6-12 | 716 students Student-teacher ratio: 14:1 Minority enrollment: 52%
Rank: #2121.
Heritage Academy Gateway
Charter School
(Math: 61% | Reading: 70%)
Rank:
10/
10
Top 10%
19630 E.germann Road
Mesa, AZ 85210
(480) 461-4400
Gr: K-12 | 1,556 students Student-teacher ratio: 24:1 Minority enrollment: 17%
Rank: #2222.
Tempe Preparatory Academy
Charter School
(Math: 60% | Reading: 70%)
Rank:
10/
10
Top 10%
1251 E Southern Ave
Tempe, AZ 85282
(480) 839-3402
Gr: 6-12 | 431 students Student-teacher ratio: 13:1 Minority enrollment: 48%
Rank: #2323.
Great Hearts Academies - Archway Trivium
Charter School
(Math: 63% | Reading: 67%)
Rank:
10/
10
Top 10%
2001 N Bullard Ave
Phoenix, AZ 85034
(623) 414-4883
Gr: K-12 | 895 students Student-teacher ratio: 18:1 Minority enrollment: 68%
Rank: #2424.
Arizona Agribusiness & Equine Center - Estrella
Charter School
(Math: 60-64% | Reading: 65-69%)
Rank:
10/
10
Top 10%
3400 Dysart Rd, Bldgs A-d
Phoenix, AZ 85012
(623) 535-0754
Gr: 9-12 | 335 students Student-teacher ratio: 20:1 Minority enrollment: 70%
Rank: #2525.
Great Hearts Academies - North Phoenix Prep
Charter School
(Math: 56% | Reading: 74%)
Rank:
10/
10
Top 10%
14100 N 32nd St
Phoenix, AZ 85034
(602) 996-4355
Gr: 6-12 | 662 students Student-teacher ratio: 15:1 Minority enrollment: 44%
Rank: #2626.
Tri-city College Prep
Charter School
(Math: 65-69% | Reading: 60-64%)
Rank:
10/
10
Top 10%
5522 Side Rd
Prescott, AZ 86301
(928) 777-0403
Gr: 5-12 | 278 students Student-teacher ratio: 13:1 Minority enrollment: 25%
Rank: #2727.
Great Hearts Academies - Glendale Prep
Charter School
(Math: 55% | Reading: 70%)
Rank:
10/
10
Top 10%
23276 N 83rd Ave Ste 1
Phoenix, AZ 85034
(623) 889-0822
Gr: 6-12 | 657 students Student-teacher ratio: 12:1 Minority enrollment: 37%
Rank: #2828.
Great Hearts Academies - Veritas Prep
Charter School
(Math: 56% | Reading: 66%)
Rank:
9/
10
Top 20%
3102 N 56th St
Phoenix, AZ 85034
(602) 263-1128
Gr: 6-12 | 781 students Student-teacher ratio: 13:1 Minority enrollment: 40%
Rank: #2929.
Horizon Honors Secondary School
Charter School
(Math: 52% | Reading: 68%)
Rank:
9/
10
Top 20%
16233 S 48th St
Phoenix, AZ 85048
(480) 659-3000
Gr: 7-12 | 678 students Student-teacher ratio: 16:1 Minority enrollment: 42%
Rank: #3030.
American Leadership Academy Gilbert North K-12
Charter School
(Math: 58% | Reading: 62%)
Rank:
9/
10
Top 20%
1070 S Higley Rd
Chandler, AZ 85286
(480) 344-9892
Gr: K-12 | 2,357 students Student-teacher ratio: 12:1 Minority enrollment: 30%
Rank: #3131.
Basis Phoenix Central Primary
Charter School
(Math: 50-54% | Reading: 65-69%)
Rank:
9/
10
Top 20%
201 E Indianola Ave
Phoenix, AZ 85012
(602) 962-7393
Gr: K-12 | 239 students Student-teacher ratio: 10:1 Minority enrollment: 78%
Rank: #3232.
Jefferson Preparatory High School
Charter School
(Math: <50% | Reading: 60-79%)
Rank:
9/
10
Top 20%
16635 N 51st Ave
Glendale, AZ 85306
(602) 595-2990
Gr: 7-12 | 49 students Student-teacher ratio: 5:1 Minority enrollment: 55%
Rank: #3333.
Keystone Montessori Charter School
Charter School
(Math: 45-49% | Reading: 80-84%)
Rank:
9/
10
Top 20%
1025 E Liberty Ln
Phoenix, AZ 85048
(480) 460-7312
Gr: 1-9 | 203 students Student-teacher ratio: 16:1 Minority enrollment: 55%
Rank: #3434.
Madison Highland Prep
Charter School
(Math: 55-59% | Reading: 55-59%)
Rank:
9/
10
Top 20%
1431 E. Campbell Ave
Phoenix, AZ 85014
(602) 745-3800
Gr: 9-12 | 510 students Student-teacher ratio: 23:1 Minority enrollment: 68%
Rank: #3535.
Great Hearts Academies - Trivium Prep
Charter School
(Math: 49% | Reading: 69%)
Rank:
9/
10
Top 20%
2001 N Bullard Ave
Phoenix, AZ 85034
(623) 866-4730
Gr: 6-12 | 882 students Student-teacher ratio: 11:1 Minority enrollment: 67%
Show 100 more public schools in Arizona (out of 285 total schools)
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Frequently Asked Questions

What are the top-ranked charter public high schools in Arizona?
The top-ranked charter public high schools in Arizona include Basis Chandler, Basis Oro Valley and Basis Scottsdale.
How many charter public high schools are located in Arizona?
290 charter public high schools are located in Arizona.
What is the racial composition of students in Arizona?
Arizona charter public high schools minority enrollment is 61% of the student body (majority Hispanic), which is less than the Arizona public high schools average of 65% (majority Hispanic).

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