For the 2025-26 school year, there are 47 private schools serving 7,048 students in Williamson County, TX (there are 175 public schools, serving 122,489 public students). 5% of all K-12 students in Williamson County, TX are educated in private schools (compared to the TX state average of 6%).
The top ranked private schools in Williamson County, TX include The Master's Classical Christian Academy, St. Dominic Savio Catholic High School, and Grace Academy.
The average tuition cost is $17,775, which is higher than the Texas private school average tuition cost of $14,056.
Top Ranked Williamson County Private Schools (2025-26)
School
Location
Quick Facts
3003 Blue Ridge Dr.
Cedar Park, TX 78613
(512) 774-5425
Cedar Park, TX 78613
(512) 774-5425
Gr: PK-12 | 58 students Avg. class size: 12 students Sports: 4 | Extracurrculars: 3 Tuition & acceptance rate listed
15101 Avery Ranch Blvd
Austin, TX 78717
(512) 341-8000
Austin, TX 78717
(512) 341-8000
Gr: NS-8 Avg. class size: 15 students Tuition & acceptance rate listed
13015 Pond Springs Rd
Austin, TX 78729
(512) 258-1299
Austin, TX 78729
(512) 258-1299
Gr: NS-K Tuition & acceptance rate listed
Fortis Academy
Special Program Emphasis (Christian)
15611 Hwy 29
Liberty Hill, TX 78642
(512) 548-6024
Liberty Hill, TX 78642
(512) 548-6024
Gr: PK-12 | 283 students
225 Grace Blvd
Georgetown, TX 78633
(512) 864-9500
Georgetown, TX 78633
(512) 864-9500
Gr: K-12 | 368 students Avg. class size: 18 students Sports: 10 | Extracurrculars: 10 Tuition & acceptance rate listed
Harbor Leadership Academy
Alternative School
1717 Scottsdale Dr. Suite 103
Cedar Park, TX 78641
(512) 219-5673
Cedar Park, TX 78641
(512) 219-5673
Gr: 5-12 | 75 students Avg. class size: 10 students Sports: 20 | Extracurrculars: 18 Tuition & acceptance rate listed
Holy Family Catholic School![Holy Family Catholic School Photo]( "Holy Family Catholic School Photo")
(Catholic)
9400 Neenah Avenue
Austin, TX 78717
(512) 246-4455
Austin, TX 78717
(512) 246-4455
Gr: PK-8 | 679 students Avg. class size: 25 students Sports: 9 | Extracurrculars: 17 Tuition listed
800 Westwood Drive
Round Rock, TX 78681
(512) 255-4491
Round Rock, TX 78681
(512) 255-4491
Gr: PK-12 | 757 students Avg. class size: 18 students Sports: 16 | Extracurrculars: 31 Tuition & acceptance rate listed
St. Dominic Savio Catholic High School![St. Dominic Savio Catholic High School Photo - 2016-2017 St. Dominic Savio Catholic High School State TAPPS Academic Champions.]( "St. Dominic Savio Catholic High School Photo - 2016-2017 St. Dominic Savio Catholic High School State TAPPS Academic Champions.")
(Catholic)
9300 Neenah Ave
Austin, TX 78717
(512) 388-8846
Austin, TX 78717
(512) 388-8846
Gr: 9-12 | 400 students Sports: 13
520 Washburn St
Taylor, TX 76574
(512) 352-2313
Taylor, TX 76574
(512) 352-2313
Gr: PK-12 | 269 students Avg. class size: 20 students Sports: 8 | Extracurrculars: 13 Tuition & acceptance rate listed
Sterling Classical School
(Christian)
12800 Angel Side Drive
Leander, TX 78641
(512) 259-2722
Leander, TX 78641
(512) 259-2722
Gr: PK-12 | 283 students Tuition listed
2121 Cypress Creek Road
Cedar Park, TX 78613
(512) 250-1369
Cedar Park, TX 78613
(512) 250-1369
Gr: PK-12 | 301 students Avg. class size: 18 students Sports: 11 | Extracurrculars: 9 Tuition & acceptance rate listed
Zion Lutheran School
(Lutheran Church Missouri Synod)
6101 Fm 1105
Georgetown, TX 78626
(512) 863-5345
Georgetown, TX 78626
(512) 863-5345
Gr: PK-8 | 222 students Avg. class size: 15 students
Abacus School Of Austin
Daycare / Preschool
14115 Avery Ranch Blvd
Austin, TX 78717
(512) 381-2200
Austin, TX 78717
(512) 381-2200
Gr: K | 20 students
Abacus School Of Austin
Daycare / Preschool
1720 S Bagdad Rd
Leander, TX 78641
(512) 806-7788
Leander, TX 78641
(512) 806-7788
Gr: PK-K | 165 students
Applegate Adventist Junior Academy
(Seventh Day Adventist)
4 Applegate Cir
Round Rock, TX 78665
(512) 388-7870
Round Rock, TX 78665
(512) 388-7870
Gr: 1-8 | 10 students
Austin Childrens Academy
Montessori School
12310 Ranch Road 620 N
Austin, TX 78750
(512) 643-5712
Austin, TX 78750
(512) 643-5712
Gr: PK-1 | 100 students Tuition listed
Blooming Scholars Montessori School
Montessori School
405 W Main St
Round Rock, TX 78664
(512) 573-9888
Round Rock, TX 78664
(512) 573-9888
Gr: PK-K | 39 students
Bright Star Academy Schools![Bright Star Academy Schools Photo]( "Bright Star Academy Schools Photo")
Daycare / Preschool
801 N Vista Ridge Blvd
Cedar Park, TX 78613
(512) 257-7827
Cedar Park, TX 78613
(512) 257-7827
Gr: NS-K Avg. class size: 10 students Tuition & acceptance rate listed
Brushy Creek Montessori School
Montessori School
307 Glacial Stream Ln
Cedar Park, TX 78613
(512) 259-3333
Cedar Park, TX 78613
(512) 259-3333
Gr: PK-K | 130 students
Carpe Diem Private Preschool - Cedar Park![Carpe Diem Private Preschool - Cedar Park Photo]( "Carpe Diem Private Preschool - Cedar Park Photo")
Daycare / Preschool
14009 Ronald Reagan Blvd.
Leander, TX 78641
(512) 229-0373
Leander, TX 78641
(512) 229-0373
Gr: NS-PK Avg. class size: 16 students Tuition listed
Cedar Park Montessori School![Cedar Park Montessori School Photo]( "Cedar Park Montessori School Photo")
Montessori School
400 E Whitestone Blvd
Cedar Park, TX 78613
(512) 259-8495
Cedar Park, TX 78613
(512) 259-8495
Gr: PK-6 | 102 students Extracurrculars: 8
Community Montessori School![Community Montessori School Photo]( "Community Montessori School Photo")
Montessori School
500 Pleasant Valley Dr
Georgetown, TX 78626
(512) 863-7920
Georgetown, TX 78626
(512) 863-7920
Gr: NS-8 | 248 students Avg. class size: 20 students Tuition listed
Divine Savior Academy![Divine Savior Academy Photo]( "Divine Savior Academy Photo")
(Wisconsin Evangelical Lutheran Synod)
23857 Ronald Reagan Blvd
Liberty Hill, TX 78642
(512) 883-8410
Liberty Hill, TX 78642
(512) 883-8410
Gr: PK-12 | 247 students Sports: 7 Tuition listed
First Baptist Church Weekday Education
Daycare / Preschool (Baptist)
1333 W University Ave
Georgetown, TX 78628
(512) 943-8103
Georgetown, TX 78628
(512) 943-8103
Gr: PK-K | 236 students
The Goddard School![The Goddard School Photo]( "The Goddard School Photo")
Daycare / Preschool
4076 Gattis School Road
Round Rock, TX 78664
(512) 251-6116
Round Rock, TX 78664
(512) 251-6116
Gr: NS-K
The Goddard School Cedar Park![The Goddard School Cedar Park Photo]( "The Goddard School Cedar Park Photo")
Daycare / Preschool
1905 El Salido Parkway
Cedar Park, TX 78613
(512) 258-5292
Cedar Park, TX 78613
(512) 258-5292
Gr: PK-1 | 147 students
The Goddard School-leander![The Goddard School-leander Photo]( "The Goddard School-leander Photo")
Daycare / Preschool
1730 Union Street
Leander, TX 78641
(512) 528-1918
Leander, TX 78641
(512) 528-1918
Gr: PK-K | 224 students Tuition listed
Grace Episcopal School
Daycare / Preschool (Episcopal)
1314 E University Ave
Georgetown, TX 78626
(512) 863-6214
Georgetown, TX 78626
(512) 863-6214
Gr: PK-K Avg. class size: 10 students Tuition listed
Guidepost Montessori at Brushy Creek![Guidepost Montessori at Brushy Creek Photo - Our Campus at Brushy Creek]( "Guidepost Montessori at Brushy Creek Photo - Our Campus at Brushy Creek")
Montessori School
3017 Polar Lane
Cedar Park, TX 78613
(470) 348-7972
Cedar Park, TX 78613
(470) 348-7972
Gr: NS-5 | 174 students
Guidepost Montessori at Cypress Creek![Guidepost Montessori at Cypress Creek Photo - "Play is the work of the child"- Maria Montessori]( "Guidepost Montessori at Cypress Creek Photo - \"Play is the work of the child\"- Maria Montessori")
Montessori School
2006 Sun Chase Blvd
Cedar Park, TX 78613
(470) 348-7972
Cedar Park, TX 78613
(470) 348-7972
Gr: PK-K
Guidepost Montessori at Round Rock
Montessori School
7210 Wyoming Springs Dr
Round Rock, TX 78681
(949) 569-9098
Round Rock, TX 78681
(949) 569-9098
Gr: NS-K
Kids R Kids #33 Tx
Daycare / Preschool
15111 Avery Ranch Blvd
Austin, TX 78717
(512) 218-9669
Austin, TX 78717
(512) 218-9669
Gr: PK-K | 45 students Tuition listed
Show 12 more private schools in Williamson County, TX (out of 47 total schools)
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Williamson County Private Schools (Closed)
School
Location
Quick Facts
3402 Little Elm Trail
Cedar Park, TX 78613
(818) 925-6853
Cedar Park, TX 78613
(818) 925-6853
Gr: PK-8 Avg. class size: 7 students Tuition & acceptance rate listed
11651 W Parmer Ln
Cedar Park, TX 78613
(512) 960-2944
Cedar Park, TX 78613
(512) 960-2944
Gr: PK-7 | 590 students
Frequently Asked Questions
What are the top ranked private schools in Williamson County, TX?
The top ranked private schools in Williamson County, TX include The Master's Classical Christian Academy, St. Dominic Savio Catholic High School, and Grace Academy.
How many private schools are located in Williamson County?
47 private schools are located in Williamson County.
How much do private schools cost in Williamson County?
The average tuition cost is $17,775, which is higher than the Texas private school average tuition cost of $14,056.
How diverse are private schools in Williamson County?
Williamson County private schools are approximately 33% minority students, which is lower than the Texas private school average of 41%.
What percentage of students in Williamson County go to private school?
5% of all K-12 students in Williamson County are educated in private schools (compared to the TX state average of 6%).
What percentage of private schools are religiously affiliated in Williamson County?
Which private schools in Williamson County are often viewed compared to one another?
Popular comparisons of private schools in Williamson County include: The Goddard School vs. Primrose School Of Round Rock At Forest Creek, Challenger School - Pond Springs vs. Challenger School - Avery Ranch, Primrose School Of Round Rock At Forest Creek vs. The Goddard School
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