For the 2026 school year, there are 6 private elementary schools serving 2,328 students in 78666, TX.
The top-ranked private elementary schools in 78666, TX include San Marcos Academy, Hill Country Christian School Of San Marcos, and San Marcos Center School.
The average acceptance rate is 89%, which is higher than the Texas private elementary school average acceptance rate of 83%.
83% of private elementary schools in 78666, TX are religiously affiliated (most commonly Christian and Seventh Day Adventist).
Top-Ranked 78666 Texas Private Elementary Schools (2026)
School
Location
Quick Facts
1401 Davis Ln
San Marcos, TX 78666
(512) 353-8976
San Marcos, TX 78666
(512) 353-8976
Gr: PK-12 | 1,557 students Avg. class size: 15 students
San Marcos Academy ![San Marcos Academy Photo - Competitive athletics program for boys and girls in middle and upper school (grades 6-12).]( "San Marcos Academy Photo - Competitive athletics program for boys and girls in middle and upper school (grades 6-12).")
(Baptist)
2801 Ranch Road 12
San Marcos, TX 78666
(512) 753-8000
San Marcos, TX 78666
(512) 753-8000
Gr: PK-12 | 353 students Avg. class size: 15 students Sports: 14 | Extracurrculars: 8 Tuition & acceptance rate listed
San Marcos Center School
Special Education School
120 Bert Brown Street
San Marcos, TX 78666
(512) 396-8500
San Marcos, TX 78666
(512) 396-8500
Gr: 5-12 | 144 students
1523 Old Ranch Road 12
San Marcos, TX 78666
(512) 392-9475
San Marcos, TX 78666
(512) 392-9475
Gr: PK-10 | 51 students Avg. class size: 10 students Sports: 3 Tuition & acceptance rate listed
Southwest Texas High School
Vocational/Technical School (Islamic)
2800 Hwy Airport Blvd
San Marcos, TX 78666
(512) 396-6448
San Marcos, TX 78666
(512) 396-6448
Gr: 8-12 | 101 students
Wonderland School
(Christian)
302 Country Estates Dr
San Marcos, TX 78666
(512) 392-9404
San Marcos, TX 78666
(512) 392-9404
Gr: PK-5 | 122 students Avg. class size: 15 students Tuition listed
Frequently Asked Questions
What are the top-ranked private elementary schools in 78666, TX?
The top-ranked private elementary schools in 78666, TX include San Marcos Academy, Hill Country Christian School Of San Marcos, and San Marcos Center School.
How many private elementary schools are located in 78666?
6 private elementary schools are located in 78666.
How diverse are private elementary schools in 78666?
78666 private elementary schools are approximately 44% minority students, which is higher than the Texas private school average of 41%.
What percentage of private elementary schools are religiously affiliated in 78666?
83% of private elementary schools in 78666 are religiously affiliated (most commonly Christian and Seventh Day Adventist).
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