For the 2025-26 school year, there are 12 public charter schools serving 5,990 students in 77099, TX.
The top ranked public charter schools in 77099, TX are Harmony School Of Innovation - Houston, Kipp Shine Prep and Harmony School Of Exploration- Houston. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter schools in zipcode 77099 have an average math proficiency score of 52% (versus the Texas public charter school average of 38%), and reading proficiency score of 60% (versus the 49% statewide average). Charter schools in 77099, TX have an average ranking of 9/10, which is in the top 20% of Texas public charter schools.
Minority enrollment is 94% of the student body (majority Hispanic), which is more than the Texas public charter school average of 88% (majority Hispanic).
Best 77099, TX Public Charter Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Harmony School Of Innovation - Houston
Charter School
(Math: 68% | Reading: 65%)
Rank:
Rank:
9/
Top 20%10
9421 W Sam Houston Pkwy S
Houston, TX 77099
(713) 541-3030
Houston, TX 77099
(713) 541-3030
Gr: 6-8 | 493 students Student-teacher ratio: 15:1 Minority enrollment: 94%
Rank: #22.
Kipp Shine Prep
Charter School
(Math: 58% | Reading: 55%)
Rank:
Rank:
8/
Top 30%10
10711 Kipp Way
Houston, TX 77099
(832) 230-0548
Houston, TX 77099
(832) 230-0548
Gr: PK-4 | 869 students Student-teacher ratio: 23:1 Minority enrollment: 99%
Rank: #33.
Harmony School Of Exploration- Houston
Charter School
(Math: 48% | Reading: 63%)
Rank:
Rank:
8/
Top 30%10
9305 W Sam Houston Pkwy S
Houston, TX 77099
(832) 831-7406
Houston, TX 77099
(832) 831-7406
Gr: PK-5 | 693 students Student-teacher ratio: 14:1 Minority enrollment: 94%
Rank: #44.
Harmony Science Academy-houston
Charter School
(Math: 70-74% | Reading: 48%)
Rank:
Rank:
8/
Top 30%10
9431 W Sam Houston Pkwy S
Houston, TX 77099
(713) 492-0214
Houston, TX 77099
(713) 492-0214
Gr: 9-12 | 708 students Student-teacher ratio: 14:1 Minority enrollment: 91%
Rank: #55.
Step Charter Elementary School
Charter School
(Math: 45-49% | Reading: 60-64%)
Rank:
Rank:
8/
Top 30%10
11250 S Wilcrest Dr
Houston, TX 77099
(281) 988-7797
Houston, TX 77099
(281) 988-7797
Gr: K-8 | 292 students Student-teacher ratio: 15:1 Minority enrollment: 97%
Rank: #66.
Kipp Academy Middle School
Charter School
(Math: 40% | Reading: 64%)
Rank:
Rank:
7/
Top 50%10
10711 Kipp Way St
Houston, TX 77099
(832) 328-1051
Houston, TX 77099
(832) 328-1051
Gr: 5-8 | 480 students Student-teacher ratio: 20:1 Minority enrollment: 99%
Rank: #77.
Kipp Houston High School
Charter School
(Math: 35-39% | Reading: 64%)
Rank:
Rank:
7/
Top 50%10
10711 Kipp Way St
Houston, TX 77099
(832) 328-1051
Houston, TX 77099
(832) 328-1051
Gr: 9-12 | 657 students Student-teacher ratio: 18:1 Minority enrollment: 99%
Rank: #88.
Step Charter Ii
Charter School
(Math: 30-34% | Reading: 45-49%)
Rank:
Rank:
4/
Bottom 50%10
8282 Bissonnet St
Houston, TX 77099
(281) 988-7797
Houston, TX 77099
(281) 988-7797
Gr: K-8 | 306 students Student-teacher ratio: 16:1 Minority enrollment: 99%
Rank: n/an/a
Harmony School Of Excellence - Katy
Charter School
22855 Elyson Falls Dr
Houston, TX 77099
(832) 437-1043
Houston, TX 77099
(832) 437-1043
Gr: PK-7 | 757 students Student-teacher ratio: 22:1 Minority enrollment: 89%
Rank: n/an/a
Harmony School Of Science- San Antonio
Charter School
5566 Wiseman Blvd
Houston, TX 77099
(210) 267-9954
Houston, TX 77099
(210) 267-9954
Gr: PK-7 | 496 students Student-teacher ratio: 16:1 Minority enrollment: 85%
Rank: n/an/a
Harmony Virtual Academy
Charter School
5435 S Braeswood Blvd
Houston, TX 77099
(713) 729-4400
Houston, TX 77099
(713) 729-4400
Gr: K-12 | 239 students Student-teacher ratio: 13:1 Minority enrollment: 84%
Rank: n/an/a
Nextgen Innovation Academy
Charter School
11150 S Wilcrest Drive Ste 185
Houston, TX 77099
(346) 324-4318
Houston, TX 77099
(346) 324-4318
77099, Texas Public Schools (Closed)
School
Location
Quick Facts
9421 West Sam Houston Parkway
Houston, TX 77099
(713) 541-3032
Houston, TX 77099
(713) 541-3032
Gr: K-9
9616 Mesa Dr
Houston, TX 77099
(832) 230-0567
Houston, TX 77099
(832) 230-0567
Gr: 5 | 74 students Student-teacher ratio: 19:1
10860 Rockley Rd
Houston, TX 77099
(281) 988-9201
Houston, TX 77099
(281) 988-9201
Gr: PK-5 | 228 students Student-teacher ratio: 23:1
Stepping Stones Charter Elementary School (Closed 2016)
Charter School
11001 S Wilcrest Ste 100
Houston, TX 77099
(832) 770-4919
Houston, TX 77099
(832) 770-4919
Wa-set Preparatory Academy (Closed 2004)
Alternative School
10835 Rockley Rd
Houston, TX 77099
(281) 564-5155
Houston, TX 77099
(281) 564-5155
Gr: PK-5 | 147 students Minority enrollment: 98%
Frequently Asked Questions
What are the top ranked public charter schools in 77099, TX?
The top ranked public charter schools in 77099, TX include Harmony School Of Innovation - Houston, Kipp Shine Prep and Harmony School Of Exploration- Houston.
How many public charter schools are located in 77099?
12 public charter schools are located in 77099.
What is the racial composition of students in 77099?
77099 public charter schools minority enrollment is 94% of the student body (majority Hispanic), which is more than the Texas public charter schools average of 88% (majority Hispanic).
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