For the 2025 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, Step Charter Elementary School 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 51% (versus the Texas public charter school average of 35%), 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)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Harmony School Of Innovation - Houston
Charter School
(Math: 60% | 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
Grades: 6-8
| 493 students
Rank: #22.
Step Charter Elementary School
Charter School
(Math: 55-59% | Reading: 60-64%)
Rank:
Rank:
9/
Top 20%10
11250 S Wilcrest Dr
Houston, TX 77099
(281) 988-7797
Houston, TX 77099
(281) 988-7797
Grades: K-8
| 292 students
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
Grades: PK-5
| 693 students
Rank: #44.
Kipp Shine Prep
Charter School
(Math: 54% | Reading: 55%)
Rank:
Rank:
8/
Top 30%10
10711 Kipp Way
Houston, TX 77099
(832) 230-0548
Houston, TX 77099
(832) 230-0548
Grades: PK-4
| 869 students
Rank: #55.
Harmony Science Academy-houston
Charter School
(Math: 68% | 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
Grades: 9-12
| 708 students
Rank: #66.
Kipp Houston High School
Charter School
(Math: 40-44% | Reading: 64%)
Rank:
Rank:
8/
Top 30%10
10711 Kipp Way St
Houston, TX 77099
(832) 328-1051
Houston, TX 77099
(832) 328-1051
Grades: 9-12
| 657 students
Rank: #77.
Kipp Academy Middle School
Charter School
(Math: 37% | Reading: 64%)
Rank:
Rank:
7/
Top 50%10
10711 Kipp Way St
Houston, TX 77099
(832) 328-1051
Houston, TX 77099
(832) 328-1051
Grades: 5-8
| 480 students
Rank: #88.
Step Charter Ii
Charter School
(Math: 40-44% | Reading: 45-49%)
Rank:
Rank:
6/
Top 50%10
8282 Bissonnet St
Houston, TX 77099
(281) 988-7797
Houston, TX 77099
(281) 988-7797
Grades: K-8
| 306 students
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
Grades: PK-7
| 757 students
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
Grades: PK-7
| 496 students
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
Grades: K-12
| 239 students
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
Grades: n/a
| n/a students
77099, Texas Public Schools (Closed)
School
Location
Grades
Students
9421 West Sam Houston Parkway
Houston, TX 77099
(713) 541-3032
Houston, TX 77099
(713) 541-3032
Grades: K-9
| n/a students
9616 Mesa Dr
Houston, TX 77099
(832) 230-0567
Houston, TX 77099
(832) 230-0567
Grades: 5
| 74 students
10860 Rockley Rd
Houston, TX 77099
(281) 988-9201
Houston, TX 77099
(281) 988-9201
Grades: PK-5
| 228 students
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
Grades: n/a
| n/a students
Wa-set Preparatory Academy (Closed 2004)
Alternative School
10835 Rockley Rd
Houston, TX 77099
(281) 564-5155
Houston, TX 77099
(281) 564-5155
Grades: PK-5
| 147 students
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, Step Charter Elementary School 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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