Needs Improvement
#1788 of 1,815 schools in CO
Coal Ridge High School
High School · Garfield School District No. Re-2
35947 HIGHWAY 6, New Castle, CO 81647
Enrollment
629
Student-Teacher
23.3:1
Score
3.2
Grades
9th – 12th
Enrollment
629
Student-Teacher
23.3:1
Score
3.2
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In New Castle
#4 of 4
public schools
Colorado high schools
#399 of 403
In district
#10 of 10
Garfield School District No. Re-2
About Coal Ridge High School
Coal Ridge High School is a regular public high school located in the rural setting of New Castle, Colorado. Serving students from ninth through twelfth grade, the school has an enrollment of 629 students and maintains a student-teacher ratio of 23.3:1 with 27 full-time equivalent teachers on staff. Coal Ridge High School holds a MySchoolScout rating of 4.6 out of 10 and ranks at #1174 among the 1831 high schools in Colorado, placing it around the 36th percentile statewide.
Academically, the school scores an overall rating of 6.3 out of 10, with 60% of students reaching proficiency or above in English Language Arts and Reading, while only 32% achieve proficiency in math. Despite these numbers, Coal Ridge High School focuses on providing a supportive learning environment that fosters student development and growth. The school is situated in a rural area, offering its students a close-knit community atmosphere.
What Parents Should Know
The student-teacher ratio at Coal Ridge High School is 23.3:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Located in a rural area, Coal Ridge High School 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.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Coal Ridge High School — Students at Coal Ridge High School score 42% proficient, which is below what's typical for similar communities (expected: 49%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
26.7%
Students qualifying for federal meal assistance
Test Scores CO EDFACTS (2021-22)
Based on 5 test records from CO state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* 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: 2.2/10.
How Coal Ridge High School Compares
See how Coal Ridge High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 42% (2019) to 27% (2022). Reading/ELA proficiency has declined from 62% (2019) to 57% (2021).
Location
35947 HIGHWAY 6, New Castle, CO 81647
Nearby Alternatives
Families considering Coal Ridge High School may also want to explore other high schools in the area. Glenwood Springs High School (rated 7.5/10, 15.1 miles away, in nearby Glenwood Springs), which scores notably higher. Another option is COLORADO ROCKY MOUNTAIN SCHOOL (rated 7.3/10, 22.5 miles away, in nearby Carbondale), which scores notably higher. Additionally, Rifle High School (rated 6.2/10, 9.7 miles away, in nearby Rifle), which scores notably higher. For more schools in New Castle, see our New Castle schools guide .
Nearby Schools
20 within 22.5 mi| School | Distance | Rating |
|---|---|---|
| Cactus Valley Elementary School Silt | 2.8 mi | 4.2 |
| LIBERTY CLASSICAL ACADEMY New Castle | 3.5 mi | 5.2 |
| Elk Creek Elementary New Castle | 4.0 mi | 5.5 |
| AMBLESIDE AT SKYLARK New Castle | 4.4 mi | 6.5 |
| Kathryn Senor Elementary School New Castle | 4.7 mi | 7.6 |
| Riverside School New Castle | 4.7 mi | 6.4 |
| Graham Mesa Elementary School Rifle | 8.1 mi | 5.1 |
| Highland Elementary School Rifle | 8.4 mi | 5.0 |
| Wamsley Elementary School Rifle | 8.8 mi | 4.1 |
| Rifle Middle School Rifle | 9.4 mi | 6.1 |
| Rifle High School Rifle | 9.7 mi | 6.2 |
| Two Rivers Community School Glenwood Springs | 12.9 mi | 6.9 |
| Glenwood Springs Middle School Glenwood Springs | 13.4 mi | 6.4 |
| Yampah Mountain School Glenwood Springs | 14.6 mi | 5.8 |
| Glenwood Springs Elementary School Glenwood Springs | 15.0 mi | 7.5 |
| Glenwood Springs High School Glenwood Springs | 15.1 mi | 7.5 |
| ST STEPHEN CATHOLIC SCHOOL Glenwood Springs | 15.3 mi | 6.6 |
| Sopris Elementary School Glenwood Springs | 15.9 mi | 7.9 |
| Riverview School Glenwood Springs | 17.2 mi | 5.5 |
| COLORADO ROCKY MOUNTAIN SCHOOL Carbondale | 22.5 mi | 7.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 81647 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$80,139
Median Home Value
$470,000
Median Rent
$1,581/mo
Population
7,037
College Educated
31.5%
Homeownership
76.2%
Avg Commute
36.1 min
Poverty Rate
9.1%
Median Age
38.7
Community Profile
The community surrounding Coal Ridge High School has a median household income of $80,139. It is an area where 32% of adults hold a bachelor's degree or higher. The median home value in the area is $470,000, with a median rent of $1,581/month. The local poverty rate of 9.1% is relatively low. The average commute in the area is 36 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Mapleton Expeditionary School of the Arts Thornton, CO | 3.2 |
| Bennett High School Bennett, CO | 3.1 |
| Denver Online Denver, CO | 3.1 |
| Academy High School Thornton, CO | 3.5 |
| Colorado Early Colleges Colorado Springs Colorado Springs, CO | 3.6 |
| Fort Lupton High School Fort Lupton, CO | 3.6 |
Frequently Asked Questions
Common questions about Coal Ridge High School
What grades does Coal Ridge High School serve?
Coal Ridge High School serves students in grades 9th through 12th.
How many students attend Coal Ridge High School?
Coal Ridge High School has an enrollment of approximately 629 students.
What is the student-teacher ratio at Coal Ridge High School?
The student-teacher ratio at Coal Ridge High School is 23.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Coal Ridge High School rank in CO?
Coal Ridge High School is ranked #1788 out of 1,815 schools in CO.
What is Coal Ridge High School's MySchoolScout rating?
Coal Ridge High School has a composite rating of 3.2 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 Coal Ridge High School?
Based on the most recent state assessment data, Coal Ridge High School has 32.0% math proficiency and 59.5% reading/ELA proficiency.
Is Coal Ridge High School a charter school?
No, Coal Ridge High School is not a charter school. It is a traditional public school operated by the local school district.
Is Coal Ridge High School a Title I school?
No, Coal Ridge High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Coal Ridge High School?
26.7% of students at Coal Ridge High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
- City Safety
- Elevated (804/100K)
FBI UCR 2024. City-level (New Castle). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 629
- Student-Teacher Ratio
- 23.3:1
- Teachers (FTE)
- 27
- Free/Reduced Lunch
- 26.7%
- Type
- regular
- Setting
- Distant Rural
- County
- Garfield County
- Phone
- (970) 625-6700
- Data Year
- 2023–2024
Resources & Links
District
Garfield School District No. Re-2- District Enrollment
- 4,786
- Schools in District
- 10
- Per-Pupil Spending
- $13,874
- District Rank
- #10 of 10
Other Schools in This District
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 methodologyRelated reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.