Below Average
#1527 of 1,815 schools in CO
Jefferson Junior/senior High
High School · GreeleySchool District No. 6 in the county of Weld and Sta
1315 4TH AVENUE, Greeley, CO 80631
Enrollment
609
Student-Teacher
16.9:1
Score
4.8
Grades
7th – 12th
Enrollment
609
Student-Teacher
16.9:1
Score
4.8
Grades
7th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Greeley
#17 of 29
public schools
Colorado high schools
#339 of 403
In district
#17 of 33
GreeleySchool District No. 6 in the county of Weld and Sta
About Jefferson Junior/senior High
Jefferson Junior/Senior High is an alternative school located in Greeley, Colorado, serving students from seventh through twelfth grade. With a total enrollment of 609 students and a student-teacher ratio of 16.9:1, the school offers personalized support to its diverse student body. Jefferson Junior/Senior High has 36 full-time equivalent teachers committed to providing a nurturing environment for their students.
The academic performance at Jefferson Junior/Senior High is currently rated 2.1 out of 10 by MySchoolScout and ranks as the 1788th best school in Colorado, placing it in the 2nd percentile statewide. The ELA/Reading proficiency rate is 5%, while only 2% of students are proficient or above in Math. Although these numbers highlight areas where improvement is needed, the school focuses on holistic student development and providing a supportive educational environment.
Jefferson Junior/Senior High is situated in a mid-size city setting, offering students access to urban resources and community connections that support their growth and learning.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Jefferson Junior/senior High — Students at Jefferson Junior/senior High score 2% proficient, which is below what's typical for similar communities (expected: 22%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
79.6%
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
→ StableAverage 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: 5.4/10.
How Jefferson Junior/senior High Compares
See how Jefferson Junior/senior High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 0.5% (2019) to 2.5% (2022). Reading/ELA proficiency has declined from 7% (2019) to 2.5% (2021).
Location
1315 4TH AVENUE, Greeley, CO 80631
Nearby Alternatives
Families considering Jefferson Junior/senior High may also want to explore other high schools in the area. ST MARY CATHOLIC SCHOOL (rated 6.8/10, 2.0 miles away), which scores notably higher. Another option is Meeker Elementary School (rated 6.7/10, 2.6 miles away), which scores notably higher. Additionally, Salida del Sol Academy (rated 6.6/10, 1.5 miles away), which scores notably higher. For more schools in Greeley, see our Greeley schools guide .
Nearby Schools
20 within 2.8 mi| School | Distance | Rating |
|---|---|---|
| District 6 Online Academy Greeley | 0.6 mi | 3.7 |
| Fred Tjardes School of Innovation Greeley | 0.8 mi | 4.7 |
| Greeley Central High School Greeley | 1.0 mi | 5.5 |
| Martinez Elementary School Greeley | 1.3 mi | 5.0 |
| Salida del Sol Academy Greeley | 1.5 mi | 6.6 |
| Maplewood Elementary School Greeley | 1.5 mi | 4.4 |
| Union Colony Elementary School Evans | 2.0 mi | 3.1 |
| Heath Middle School Greeley | 1.6 mi | 5.4 |
| Bella Romero Academy of Applied Technology Greeley | 1.7 mi | 3.6 |
| Jackson Elementary School Greeley | 2.1 mi | 5.2 |
| ST MARY CATHOLIC SCHOOL Greeley | 2.0 mi | 6.8 |
| James Madison STEAM Academy Greeley | 1.9 mi | 4.5 |
| Brentwood Middle School Greeley | 2.5 mi | 4.4 |
| Centennial Elementary School Evans | 2.9 mi | 4.6 |
| Chappelow K-8 Magnet School Evans | 2.8 mi | 4.0 |
| Platte Valley Youth Services Center Greeley | 2.8 mi | — |
| Scott Elementary School Greeley | 2.4 mi | 5.0 |
| Dos Rios Elementary School Evans | 2.9 mi | 6.2 |
| Meeker Elementary School Greeley | 2.6 mi | 6.7 |
| Frontier Charter Academy Greeley | 2.8 mi | 3.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 80631 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$52,470
Median Home Value
$300,400
Median Rent
$1,209/mo
Population
53,920
College Educated
18.2%
Homeownership
46.6%
Avg Commute
23.3 min
Poverty Rate
22.4%
Median Age
28.9
Community Profile
The community surrounding Jefferson Junior/senior High has a median household income of $52,470. It is a community where 18% of adults hold a bachelor's degree or higher. The median home value in the area is $300,400, with a median rent of $1,209/month. The area has a poverty rate of 22.4%, indicating some economic challenges in the community. The average commute for residents is 23 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 |
|---|---|
| Crested Butte Secondary School Crested Butte, CO | 4.8 |
| Florence Jr./Sr. High School Florence, CO | 4.8 |
| Jefferson Junior/Senior High School Edgewater, CO | 4.8 |
| Pathways Future Center Thornton, CO | 4.8 |
| Rocky Mountain Prep SMART Denver, CO | 4.8 |
| Colorado Preparatory Academy High School Westminster, CO | 4.7 |
Frequently Asked Questions
Common questions about Jefferson Junior/senior High
What grades does Jefferson Junior/senior High serve?
Jefferson Junior/senior High serves students in grades 7th through 12th.
How many students attend Jefferson Junior/senior High?
Jefferson Junior/senior High has an enrollment of approximately 609 students.
What is the student-teacher ratio at Jefferson Junior/senior High?
The student-teacher ratio at Jefferson Junior/senior High is 16.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Jefferson Junior/senior High rank in CO?
Jefferson Junior/senior High is ranked #1527 out of 1,815 schools in CO.
What is Jefferson Junior/senior High's MySchoolScout rating?
Jefferson Junior/senior High has a composite rating of 4.8 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 Jefferson Junior/senior High?
Based on the most recent state assessment data, Jefferson Junior/senior High has 1.8% math proficiency and 4.8% reading/ELA proficiency.
Is Jefferson Junior/senior High a charter school?
No, Jefferson Junior/senior High is not a charter school. It is a traditional public school operated by the local school district.
Is Jefferson Junior/senior High a Title I school?
No, Jefferson Junior/senior High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Jefferson Junior/senior High?
79.6% of students at Jefferson Junior/senior High 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
- High (3,716/100K)
FBI UCR 2024. City-level (Greeley). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 7th – 12th
- Enrollment
- 609
- Student-Teacher Ratio
- 16.9:1
- Teachers (FTE)
- 36
- Free/Reduced Lunch
- 79.6%
- Type
- alternative
- Setting
- Midsize City
- County
- Weld County
- Phone
- (970) 348-1600
- Data Year
- 2023–2024
Resources & Links
District
GreeleySchool District No. 6 in the county of Weld and Sta- District Enrollment
- 22,505
- Schools in District
- 34
- Per-Pupil Spending
- $13,549
- District Rank
- #17 of 33
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
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