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Average

#711 of 884 private schools in TX

Cornerstone Christian Schools

School

17702 NW MILITARY HWY, San Antonio, TX 78257

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on TX statewide data. Learn more

Enrollment

1,528

Student-Teacher

12.7:1

Score

5.2

Grades

Pre-K – 12th

Updated 2021-22

How this school compares

In San Antonio

#41 of 53

public schools

Texas schools

#289 of 348

About Cornerstone Christian Schools

Cornerstone Christian Schools serves 1,528 students from prekindergarten through 12th grade in San Antonio's northwest corridor. With 120 full-time equivalent teachers, the school maintains a manageable 12.7:1 student-teacher ratio that allows for more individualized attention in the classroom. The school receives a MySchoolScout rating of 7.5 out of 10, though it ranks #755 out of 884 schools statewide, placing it in the 15th percentile among Texas schools.

This suggests the school is working with room for academic growth as it serves its diverse student body through the complete K-12 experience. Located on Northwest Military Highway, Cornerstone Christian Schools sits in the 78257 ZIP code area, where the median household income reaches $74,437 and home values average $484,800. The surrounding community is well-educated, with 54% of residents holding bachelor's degrees or higher, and maintains a relatively low poverty rate of 9.1% among its 9,783 residents.

The school operates in a rural setting near town, providing students with a more spacious learning environment while still maintaining access to San Antonio's urban amenities and opportunities.

What Parents Should Know

As a private school, Cornerstone Christian Schools operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.

Located in a rural area, Cornerstone Christian Schools may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.

Financial Overview

Source: IRS Form 990 (2024 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$1,744
Per-Pupil Revenue
Total revenue ÷ enrollment
$1,668
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
0.96x — Tight
Tuition Dependency
Share of revenue from program services (tuition, fees)
75%
Total Assets
End-of-year total assets from IRS filing
$4.5M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 1,528 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How Cornerstone Christian Schools compares to 543 public schools serving similar grades in San Antonio, TX

Student-Teacher Ratio
12.7:1
This School
vs
15.1:1
Public Avg
Avg School Size
1,528
This School
vs
625
Public Avg
Avg School Scout Rating
5.2
This School
vs
5.5
Public Avg

Student Demographics

Hispanic 50.5% vs 0%
White 29.8% vs 0%
Black 6.8% vs 0%
Asian 1% vs 0%
Cornerstone Christian Schools San Antonio Public Avg

Nearby Other Schools

School Rating
Cornerstone Christian Schools (this school) 5.2
BLATTMAN EL 8.0
RAWLINSON MIDDLE 5.2
BASIS SAN ANTONIO- SHAVANO CAMPUS 7.6
HUEBNER EL 7.4
VINEYARD RANCH EL 7.6
CLARK H S 6.2
LOCKE HILL EL 5.6
OAK MEADOW EL 6.8
MAY EL 5.1
CHAVEZ EXCEL ACADEMY 8.0
ALTERNATIVE MIDDLE 6.5
HOBBY MIDDLE 5.8
HIDDEN FOREST EL 7.5
ELLISON EL 6.5
WILDERNESS OAK EL 6.9
HOWSMAN EL 5.1
STONE OAK EL 7.9
GREAT HEARTS FOREST HEIGHTS 5.2
CARNAHAN EL 7.4
ALTERNATIVE EL

Showing 20 of 543 schools. View all schools in San Antonio

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

What This Rating Measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in TX.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
C 3.4 / 10
View breakdown
Student-Teacher Ratio 12.7:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B+ 7.4 / 10
View breakdown
School Day Length 7.5 hours
Annual Instructional Hours 1,297.5
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A 8.8 / 10
View breakdown
Diversity Index 63%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C- 1.6 / 10
View breakdown
Enrollment 1,528
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in TX

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

Hispanic 50.5%
White 29.8%
Two or More 10.6%
Black 6.8%
Asian 1.0%
Native American 1.0%
Pacific Islander 0.3%

Source: NCES Private School Survey (PSS)

Location

17702 NW MILITARY HWY, San Antonio, TX 78257

Nearby Alternatives

Families considering Cornerstone Christian Schools may also want to explore other schools in the area. CORNERSTONE CHRISTIAN SCHOOLS (rated 4.9/10), with a very similar rating. Additionally, NOBIS PACEM (rated 3.7/10, 3.5 miles away), a more accessible option. For more schools in San Antonio, see our San Antonio schools guide .

Nearby Schools

20 within 3.5 mi
School Distance Rating
CORNERSTONE CHRISTIAN SCHOOLS San Antonio 0.0 mi 4.9
BLATTMAN EL San Antonio 1.5 mi 8.0
THE MONTESSORI SCHOOL OF SAN ANTONIO San Antonio 2.0 mi 8.1
RAWLINSON MIDDLE San Antonio 2.4 mi 5.2
BASIS SAN ANTONIO- SHAVANO CAMPUS San Antonio 2.5 mi 7.6
VINEYARD CHRISTIAN SCHOOL San Antonio 2.5 mi 7.1
HUEBNER EL San Antonio 2.5 mi 7.4
CONCORDIA LUTHERAN SCHOOL San Antonio 2.4 mi 7.1
CLARK H S San Antonio 3.0 mi 6.2
TORAH ACADEMY OF SAN ANTONIO San Antonio 2.9 mi 7.1
VINEYARD RANCH EL San Antonio 2.7 mi 7.6
LOCKE HILL EL San Antonio 3.1 mi 5.6
ACHIEVERS CENTER FOR EDUCATION San Antonio 3.1 mi
UNIVERSITY UNITED METHODIST DAY SCHOOL San Antonio 3.1 mi 4.0
OAK MEADOW EL San Antonio 3.1 mi 6.8
TMI EPISCOPAL San Antonio 3.1 mi 7.1
CHAVEZ EXCEL ACADEMY San Antonio 3.8 mi 8.0
ALTERNATIVE MIDDLE San Antonio 3.8 mi 6.5
HOBBY MIDDLE San Antonio 3.9 mi 5.8
NOBIS PACEM San Antonio 3.5 mi 3.7

Neighborhood Census ACS (2019-2023)

Census data for ZIP 78257 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$74,540

Median Home Value

$542,300

Median Rent

$1,678/mo

Population

10,390

College Educated

56.3%

Homeownership

38.9%

Avg Commute

24.8 min

Poverty Rate

6.8%

Median Age

35.1

Community Profile

The community surrounding Cornerstone Christian Schools has a median household income of $74,540. It is a well-educated community where 56% of adults hold a bachelor's degree or higher. The median home value in the area is $542,300, with a median rent of $1,678/month. The local poverty rate of 6.8% is relatively low. The average commute for residents is 25 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
GREAT HEARTS FOREST HEIGHTS San Antonio, TX 5.2
GREAT HEARTS LIVE OAK Live Oak, TX 5.2
PRESTONWOOD CHRISTIAN ACADEMY Plano, TX 5.2
THE JOHN COOPER SCHOOL The Woodlands, TX 5.3
ALL SAINTS EPISCOPAL SCHOOL Fort Worth, TX 5.1
LAMESA SCHOOLS Lamesa, TX 5.1

Frequently Asked Questions

Common questions about Cornerstone Christian Schools

What grades does Cornerstone Christian Schools serve?

Cornerstone Christian Schools serves students in grades Pre-K through 12th.

How many students attend Cornerstone Christian Schools?

Cornerstone Christian Schools has an enrollment of approximately 1,528 students.

What is the student-teacher ratio at Cornerstone Christian Schools?

The student-teacher ratio at Cornerstone Christian Schools is 12.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Cornerstone Christian Schools rank in TX?

Cornerstone Christian Schools is ranked #711 out of 884 private schools in TX.

What is Cornerstone Christian Schools's MySchoolScout rating?

Cornerstone Christian Schools has a composite rating of 5.2 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

Is Cornerstone Christian Schools a private school?

Yes, Cornerstone Christian Schools is a private coeducational school with a Christian, no specific denomination affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Cornerstone Christian Schools a religious school?

Cornerstone Christian Schools has a Christian, no specific denomination religious affiliation.

11 schools nearby View map →

Neighborhood Context

Walk Score
23 Car-Dependent
Transit Score
24 Minimal Transit
Bike Score
17 Somewhat Bikeable
City Safety
High (5,229/100K)

Powered by Walk Score

FBI UCR 2024. City-level (San Antonio). Data >1 year old.

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 12th
Enrollment
1,528
Gender Split
57% M / 43% F
Student-Teacher Ratio
12.7:1
Teachers (FTE)
120
Type
private
Coed Status
coed
Affiliation
Christian, no specific denomination
School Day
7.5 hours
Days Per Year
173 days
Setting
Fringe Rural
County
BEXAR
Data Year
2022–2023

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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