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Public School Review - Established 2003

Best Arizona Charter Public Schools (2026)

For the 2026 school year, there are 565 charter public schools serving 231,359 students in Arizona.
Learn more about how charter schools work. The top-ranked charter public schools in Arizona are Basis Chandler, Basis Oro Valley and Basis Oro Valley Primary. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Arizona charter public schools have an average math proficiency score of 38% (versus the Arizona public school average of 34%), and reading proficiency score of 47% (versus the 41% statewide average).
Minority enrollment is 64% of the student body (majority Hispanic), which is less than the Arizona public school average of 67% (majority Hispanic).

Best Charter Public 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 Oro Valley Primary
Charter School
(Math: 89% | Reading: 82%)
Rank:
10/
10
Top 1%
11155 N Oracle Rd
Tucson, AZ 85737
(520) 812-5900
Gr: K-6 | 599 students Student-teacher ratio: 19:1 Minority enrollment: 71%
Rank: #4 - 54. - 5.
Basis Chandler Primary - North Campus
Charter School
(Math: 86% | Reading: 84%)
Rank:
10/
10
Top 1%
1800 E Chandler Blvd
Chandler, AZ 85225
(480) 798-6447
Gr: K-4 | 619 students Student-teacher ratio: 15:1 Minority enrollment: 85%
Rank: #4 - 54. - 5.
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: #66.
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: #77.
Basis Peoria Primary
Charter School
(Math: 88% | Reading: 80%)
Rank:
10/
10
Top 1%
25950 N Lake Pleasant Pkwy
Peoria, AZ 85383
(623) 251-1504
Gr: K-4 | 696 students Student-teacher ratio: 17:1 Minority enrollment: 82%
Rank: #8 - 98. - 9.
Basis Chandler Primary- South Campus
Charter School
(Math: 85% | Reading: 80-84%)
Rank:
10/
10
Top 1%
204 W. Chandler Heights Rd.
Chandler, AZ 85248
(480) 494-2200
Gr: K-5 | 488 students Student-teacher ratio: 15:1 Minority enrollment: 94%
Rank: #8 - 98. - 9.
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: #10 - 1110. - 11.
Basis Scottsdale Primary - East Campus
Charter School
(Math: 81% | Reading: 86%)
Rank:
10/
10
Top 5%
7214 E Jenan Dr
Scottsdale, AZ 85260
(480) 391-1099
Gr: K-5 | 489 students Student-teacher ratio: 14:1 Minority enrollment: 68%
Rank: #10 - 1110. - 11.
Great Hearts Academies - Archway Lincoln
Charter School
(Math: 86% | Reading: 80%)
Rank:
10/
10
Top 5%
701 N 44th St
Phoenix, AZ 85008
(480) 424-1798
Gr: K-5 | 712 students Student-teacher ratio: 15:1 Minority enrollment: 62%
Rank: #1212.
Basis Scottsdale Primary - West Campus
Charter School
(Math: 80-84% | Reading: 80-84%)
Rank:
10/
10
Top 5%
7496 E Tierra Buena Ln
Scottsdale, AZ 85258
(480) 900-1858
Gr: K-4 | 464 students Student-teacher ratio: 19:1 Minority enrollment: 81%
Rank: #1313.
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: #1414.
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: #1515.
Bright Beginnings School #1
Charter School
(Math: 75-79% | Reading: 80-84%)
Rank:
10/
10
Top 5%
400 N Andersen Blvd
Chandler, AZ 85224
(480) 821-1404
Gr: K-6 | 199 students Student-teacher ratio: 12:1 Minority enrollment: 40%
Rank: #1616.
Challenger Basic School
Charter School
(Math: 80-84% | Reading: 75-79%)
Rank:
10/
10
Top 5%
1315 N Greenfield Rd
Gilbert, AZ 85234
(480) 830-1750
Gr: K-6 | 274 students Student-teacher ratio: 13:1 Minority enrollment: 17%
Rank: #1717.
Khalsa Montessori Elementary School - Phoenix
Charter School
(Math: 70-79% | Reading: 80-89%)
Rank:
10/
10
Top 5%
2536 N 3rd St
Phoenix, AZ 85004
(602) 252-3759
Gr: K-8 | 118 students Student-teacher ratio: 8:1 Minority enrollment: 50%
Rank: #1818.
Basis Phoenix Primary
Charter School
(Math: 79% | Reading: 77%)
Rank:
10/
10
Top 5%
11850 N 32nd St
Phoenix, AZ 85028
(602) 598-0330
Gr: K-5 | 792 students Student-teacher ratio: 14:1 Minority enrollment: 78%
Rank: #1919.
Great Hearts Academies - Archway Glendale
Charter School
(Math: 86% | Reading: 73%)
Rank:
10/
10
Top 5%
23276 N 83rd Ave
Phoenix, AZ 85034
(623) 866-4710
Gr: K-5 | 563 students Student-teacher ratio: 18:1 Minority enrollment: 34%
Rank: #2020.
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: #2121.
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: #22 - 2322. - 23.
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: #22 - 2322. - 23.
Reid Traditional Schools' Valley Academy
Charter School
(Math: 73% | Reading: 78%)
Rank:
10/
10
Top 5%
1520 W Rose Garden Ln
Phoenix, AZ 85027
(623) 516-7747
Gr: K-8 | 713 students Student-teacher ratio: 19:1 Minority enrollment: 75%
Rank: #2424.
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: #2525.
Candeo Peoria
Charter School
(Math: 71% | Reading: 79%)
Rank:
10/
10
Top 5%
9965 W Calle Lejos
Peoria, AZ 85383
(623) 979-6500
Gr: K-8 | 597 students Student-teacher ratio: 19:1 Minority enrollment: 46%
Rank: #2626.
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: #2727.
Self Development Charter School
Charter School
(Math: 75% | Reading: 73%)
Rank:
10/
10
Top 5%
1709 N Greenfield Rd
Mesa, AZ 85205
(480) 641-2640
Gr: K-8 | 301 students Student-teacher ratio: 13:1 Minority enrollment: 62%
Rank: #2828.
Arizona Language Preparatory
Charter School
(Math: 80-89% | Reading: 60-79%)
Rank:
10/
10
Top 5%
6140 E. Thunderbird Rd.
Scottsdale, AZ 85254
(602) 996-1595
Gr: K-6 | 73 students Student-teacher ratio: 8:1 Minority enrollment: 64%
Rank: #2929.
Adams Traditional Academy
Charter School
(Math: 73% | Reading: 72%)
Rank:
10/
10
Top 5%
2323 W Parkside Ln
Phoenix, AZ 85027
(602) 938-5517
Gr: K-8 | 532 students Student-teacher ratio: 15:1 Minority enrollment: 73%
Rank: #3030.
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: #3131.
Haven Montessori Charter School
Charter School
(Math: 60-69% | Reading: 80-89%)
Rank:
10/
10
Top 5%
621 W Clay Ave
Flagstaff, AZ 86001
(928) 522-0985
Gr: K-6 | 69 students Student-teacher ratio: 10:1 Minority enrollment: 16%
Rank: #3232.
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: #3333.
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: #3434.
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: #3535.
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%
Show 100 more public schools in Arizona (out of 565 total schools)
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Frequently Asked Questions

What are the top-ranked charter public schools in Arizona?
The top-ranked charter public schools in Arizona include Basis Chandler, Basis Oro Valley and Basis Oro Valley Primary.
How many charter public schools are located in Arizona?
571 charter public schools are located in Arizona.
What is the racial composition of students in Arizona?
Arizona charter public schools minority enrollment is 64% of the student body (majority Hispanic), which is less than the Arizona public schools average of 67% (majority Hispanic).

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