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Very Good

#2564 of 8,547 schools in TX

Top 30% in state

Cedar Ridge H S

High School · ROUND ROCK ISD

2801 GATTIS SCHOOL RD, Round Rock, TX 78664

Enrollment

2,707

Student-Teacher

15.9:1

Score

7.2

Grades

9th – 12th

Updated 2022-23

How this school compares

In Round Rock

#7 of 41

public schools

Texas high schools

#588 of 1,699

In district

#10 of 55

ROUND ROCK ISD

Academic growth

8.0 / 10

Very strong

About Cedar Ridge H S

Cedar Ridge High School serves 2,707 students in grades 9-12 in Round Rock, Texas, making it a large comprehensive high school in the Round Rock Independent School District. With 170 full-time equivalent teachers, the school maintains a student-teacher ratio of 15.9:1, providing reasonable class sizes for a school of this magnitude. The school currently has room for academic growth, ranking in the 27th percentile among Texas high schools.

Cedar Ridge focuses on serving its diverse student body while working to strengthen educational outcomes across all grade levels. Students at Cedar Ridge come from the 78664 ZIP code area, a well-established community where the median household income is $83,599 and median home values reach $281,800. About one-third of area residents hold bachelor's degrees or higher, and the poverty rate stands at a relatively low 10.1 percent, indicating a stable middle-class neighborhood.

The school draws from a population base of over 62,000 residents in this ZIP code, reflecting the robust growth that characterizes the Round Rock area. Located on Gattis School Road, Cedar Ridge High School sits in the heart of a thriving mid-size city that balances suburban comfort with proximity to the greater Austin metropolitan area.

What's said publicly about Cedar Ridge H S

Sources: Wikipedia

Synthesized from public, attributable sources. Updated May 2026.

Cedar Ridge High School is a public secondary school located in Round Rock, Texas 2 . The institution opened for the 2010-2011 school year, initially serving grades nine and ten 2 . Grade eleven was added during the 2011-2012 academic year, followed by grade twelve in 2012-2013 2 . Construction of the school was approved following the passage of the Round Rock Independent School District (RRISD) 2006 Bond and was completed before the start of the 2010-2011 school year 2 . As of 2021, Cedar Ridge High School was the third-largest high school in RRISD and the eighth-largest in Central Texas by enrollment 2 . Admission to the school is primarily determined by the location of students' homes within the district 2 .
Sources (1)
  1. en.wikipedia.org
Generated by AI from public sources. Every claim is grounded in a cited source. Report inaccuracy

What Parents Should Know

Cedar Ridge H S is a large school with 2,707 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress8.0Excellent25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change-2.5 pts/yr
Data Period2019–2021
TrendDeclining
Academics6.4Above Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency35%
Reading/ELA Proficiency54%
Overall Proficiency45%
Expected (poverty-adj.)53%
vs. Expected-8.8 pts
Adjusted Percentile49th
College Readiness9.1Exceptional30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation34.2%
IB ProgramNo
Resources & Environment4.1Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio15.9:1
Per-Pupil Spending$10,505

Cedar Ridge H S — Students at Cedar Ridge H S score 44% proficient, which is below what's typical for similar communities (expected: 53%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

32.6%

Students qualifying for federal meal assistance

Test Scores TX EDFACTS (2020-21)

Math Proficiency 38.5%
School
State
N/A
ELA Proficiency 55.5%
School
State
N/A

Based on 4 test records from TX state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
42%
ELA
57%
2021*
Math
35%
ELA
54%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 8.0/10.

How Cedar Ridge H S Compares

See how Cedar Ridge H S performs across key quality dimensions compared to state benchmarks.

Overall Score
7.2/10
70th percentile in TX
Academic
6.4/10
6.4/10
Growth
8.0/10
Above average
Environment
4.1/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
33%
Teaching Staff
16:1 student-teacher ratio
170 teachers

Location

2801 GATTIS SCHOOL RD, Round Rock, TX 78664

Nearby Alternatives

Families considering Cedar Ridge H S may also want to explore other high schools in the area. STONY POINT H S (rated 8.0/10, 2.8 miles away), which scores slightly higher. Additionally, SUCCESS H S (rated 5.3/10, 1.8 miles away), a more accessible option. For more schools in Round Rock, see our Round Rock schools guide .

Nearby Schools

20 within 2.7 mi
School Distance Rating
GATTIS EL Round Rock 0.4 mi 6.0
RIDGEVIEW MIDDLE Round Rock 1.1 mi 5.4
BLACKLAND PRAIRIE EL Round Rock 1.2 mi 5.7
NEYSA CALLISON EL Round Rock 1.2 mi 4.5
IDEA ROUND ROCK TECH COLLEGE PREPARATORY Round Rock 1.5 mi 4.7
IDEA ROUND ROCK TECH ACADEMY Round Rock 1.5 mi 5.8
WINDERMERE EL Pflugerville 1.9 mi 7.6
CALDWELL EL Round Rock 1.9 mi 5.2
SUCCESS H S Round Rock 1.8 mi 5.3
HIGHLAND PARK EL Pflugerville 1.9 mi 6.5
XENIA VOIGT EL Round Rock 2.0 mi 6.2
FOREST CREEK EL Round Rock 2.2 mi 5.2
VIC ROBERTSON EL Round Rock 2.5 mi 3.6
DOUBLE FILE TRAIL EL Round Rock 2.9 mi 4.3
STONY POINT H S Round Rock 2.8 mi 8.0
PARK CREST MIDDLE Pflugerville 2.9 mi 5.1
BLOOMING SCHOLARS MONTESSORI SCHOOL Round Rock 2.6 mi
TIMMERMAN EL Pflugerville 3.0 mi 6.2
PFC ROBERT P HERNANDEZ MIDDLE Round Rock 2.9 mi 6.9
C D FULKES MIDDLE Round Rock 2.7 mi 4.5

Neighborhood Census ACS (2019-2023)

Census data for ZIP 78664 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$85,919

Median Home Value

$317,400

Median Rent

$1,645/mo

Population

62,272

College Educated

34.6%

Homeownership

54.1%

Avg Commute

24.2 min

Poverty Rate

10.5%

Median Age

34.8

Community Profile

The community surrounding Cedar Ridge H S has a median household income of $85,919. It is an area where 35% of adults hold a bachelor's degree or higher. The median home value in the area is $317,400, with a median rent of $1,645/month. The area has a poverty rate of 10.5%. The average commute for residents is 24 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
ALVIN H S Alvin, TX 7.2
BERKNER H S Richardson, TX 7.2
BRANDEIS H S San Antonio, TX 7.2
CLEAR LAKE H S Houston, TX 7.2
JOHN B CONNALLY H S Austin, TX 7.2
WEISS H S Pflugerville, TX 7.2

Frequently Asked Questions

Common questions about Cedar Ridge H S

What grades does Cedar Ridge H S serve?

Cedar Ridge H S serves students in grades 9th through 12th.

How many students attend Cedar Ridge H S?

Cedar Ridge H S has an enrollment of approximately 2,707 students.

What is the student-teacher ratio at Cedar Ridge H S?

The student-teacher ratio at Cedar Ridge H S is 15.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Cedar Ridge H S rank in TX?

Cedar Ridge H S is ranked #2564 out of 8,547 schools in TX.

What is Cedar Ridge H S's MySchoolScout rating?

Cedar Ridge H S has a composite rating of 7.2 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.

What are the test scores at Cedar Ridge H S?

Based on the most recent state assessment data, Cedar Ridge H S has 38.5% math proficiency and 55.5% reading/ELA proficiency.

Is Cedar Ridge H S a charter school?

No, Cedar Ridge H S is not a charter school. It is a traditional public school operated by the local school district.

Is Cedar Ridge H S a Title I school?

No, Cedar Ridge H S is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Cedar Ridge H S?

32.6% of students at Cedar Ridge H S qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
24 Car-Dependent
Bike Score
45 Somewhat Bikeable
City Safety
High (2,074/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Round Rock). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
2,707
Student-Teacher Ratio
15.9:1
Teachers (FTE)
170
Free/Reduced Lunch
32.6%
Type
regular
Setting
Midsize City
County
Williamson County
Data Year
2023–2024

District

ROUND ROCK ISD
District Enrollment
46,197
Schools in District
60
Per-Pupil Spending
$10,955
District Rank
#10 of 55

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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