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Very Good

#266 of 1,226 schools in OR

Top 22% in state

Helix Charter School

School · Helix SD 1

PO Box 398, Helix, OR 97835

Charter

Enrollment

186

Student-Teacher

10.9:1

Score

7.8

Grades

Kindergarten – 12th

Data vintage2022-23

How this school compares

Oregon schools

#266 of 1,226

School environment

10.0 / 10

Excellent

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Helix Charter School

7.8/10

School in Helix · grades Kindergarten – 12th. Start here, then compare fit against nearby and district options.

Weston-mcewen High School

7.2/10

8.5 mi away. Use as a geographic alternative in the same move search.

Athena Elementary School

6.5/10

8.7 mi away. Use as a geographic alternative in the same move search.

About Helix Charter School

Helix Charter School is a public school in Helix, OR, part of Helix SD 1. Helix Charter School serves approximately 186 students, and covers grades Kindergarten-12th, and has a 10.9:1 student-teacher ratio. Helix Charter School has a current MySchoolScout rating of 7.8 out of 10 and ranks #266 of 1,226 schools in OR.

Structured state assessment records for Helix Charter School show 54% math proficiency (multi-year average, 2009-2025) and 68% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares1.5 pts above OR schools
  • This school 7.8 · Very Good
  • OR avg 6.3

What Parents Should Know

At 186 students, Helix Charter School is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.

Helix Charter School is a charter school: publicly funded, but run with more independence than a traditional district school. Many charters are built around a specific model or focus, so it's worth understanding this one's mission, how enrollment works, and how it differs from the district schools nearby.

Helix Charter School sits in a rural area, which can mean longer drives for some families. Rural schools are often community anchors with smaller classes, but check transportation, after-school options, and access to specialized services before you commit.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress6.3Average25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-2.75 pts/yr
Data Period2009–2025
TrendDeclining
Academics7.4Very Good25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency42.7% (2025 OSAS)
Reading/ELA Proficiency55.3% (2025 OSAS)
Math vs. State Avg+10.9 pts
Reading vs. State Avg+12.3 pts
Overall Proficiency49% (2025 OSAS, Math+ELA)
Expected (poverty-adj.)54% (model expectation from 2025 OSAS)
vs. Expected-4.8 pts
Adjusted Percentile62th
College Readiness7.9Very Good30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate50%+
IB ProgramNo
Resources & Environment10.0Excellent20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio10.9:1
Per-Pupil Spending$25,569
Chronic Absenteeism22%

Helix Charter School — Students at Helix Charter School score 49% proficient, which is below what's typical for similar communities (expected: 54%).

How we calculate scores →

Test Scores OR OSAS (2024-25)

Math Proficiency 54.0% (multi-year average, 2009-2025)
School
State
31.8% (2025 OSAS)
ELA Proficiency 67.6% (multi-year average, 2009-2025)
School
State
43.0% (2025 OSAS)

Based on 30 test records from OR state assessments. About our data

Proficiency Trend

↓ Declining

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

2009
Math
82%
ELA
87%
2010
Math
82%
ELA
87%
2011
Math
77%
ELA
77%
2012
Math
77%
ELA
82%
2013
Math
72%
ELA
77%
2014
Math
47%
ELA
67%
2015
Math
47%
ELA
67%
2016
Math
47%
ELA
57%
2017
Math
42%
ELA
57%
2018
Math
47%
ELA
57%
2019
Math
47%
ELA
57%
2020*
Math
34.5%
ELA
64.5%
2021*
Math
34.5%
ELA
64.5%
2022
Math
32%
ELA
57%
2025
Math
42.7%
ELA
55.3%

* 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: 6.3/10.

How Helix Charter School Compares

See how Helix Charter School performs across key quality dimensions compared to state benchmarks.

Overall Score
7.8/10
78th percentile in OR
Academic
7.4/10
Very Good
Growth
6.3/10
Average
Environment
10.0/10
Excellent
Sports
6
3 boys' · 3 girls'
Advanced STEM
3/5
Subjects offered

Funding & Resources

Teaching Staff
11:1 student-teacher ratio
17 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
22.0%

Programs & Offerings

Athletics6sports offered
3 boys'·3 girls'·6 teams (incl. JV)·CRDC 2021-22
Advanced STEM Courses3 of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

PO Box 398, Helix, OR 97835

Nearby Alternatives

Families considering Helix Charter School may also want to explore other schools in the area. Touchet Elem & High School (rated 5.8/10, 13.3 miles away, in nearby Touchet), a more accessible option. Additionally, InterMountain Virtual Learning Academy (rated 3.1/10, 15.4 miles away, in nearby Pendleton), a more accessible option. For more schools in Helix, see our Helix schools guide .

Nearby Schools

20 within 18.2 mi
School Distance Rating
Weston-McEwen High School Athena 8.5 mi 7.2
Athena Elementary School Athena 8.7 mi 6.5
Nixyaawii Community School Pendleton 12.9 mi 7.5
Touchet Elem & High School Touchet 13.3 mi 5.8
Washington Elementary School Pendleton 13.3 mi 5.3
Hawthorne Alternative High School Pendleton 14.0 mi 4.2
Pendleton High School Pendleton 14.1 mi 4.0
Pendleton Early Learning Center Pendleton 14.5 mi 5.7
Weston Middle School Weston 11.5 mi 7.6
Sunridge Middle School Pendleton 15.2 mi 5.0
InterMountain Virtual Learning Academy Pendleton 15.4 mi 3.1
PENDLETON CHRISTIAN SCHOOL Pendleton 15.5 mi
Sherwood Heights Elementary School Pendleton 15.8 mi 4.9
McKay Creek Elementary School Pendleton 16.4 mi 7.7
Central Middle School Milton-Freewater 13.8 mi 5.0
McLoughlin High School Milton-Freewater 13.9 mi 4.6
Gib Olinger Elementary School Milton-Freewater 14.1 mi 8.2
Ferndale Elementary School Milton-Freewater 15.1 mi 8.6
MILTON-STATELINE ADVENTIST SCHOOL Milton-Freewater 15.1 mi 5.9
WALLA WALLA VALLEY ACADEMY College Place 18.2 mi 6.9

Neighborhood Census ACS (2019-2023)

Census data for ZIP 97835 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$126,667

Median Home Value

$236,100

Median Rent

$644/mo

Population

545

College Educated

19.8%

Homeownership

88.9%

Poverty Rate

8.8%

Median Age

41.7

Similar Schools

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

School Rating
Camas Valley School Camas Valley, OR 7.8
LIVINGSTONE ADVENTIST ACADEMY Salem, OR 7.8
DELPHIAN SCHOOL Sheridan, OR 7.7
FRANCISCAN MONTESSORI EARTH SCHOOL Portland, OR 7.9
North Powder Charter School North Powder, OR 7.9
OAK HILL SCHOOL Eugene, OR 7.9

Frequently Asked Questions

Common questions about Helix Charter School

What grades does Helix Charter School serve?

Helix Charter School serves students in grades Kindergarten through 12th.

How many students attend Helix Charter School?

Helix Charter School has an enrollment of approximately 186 students.

What is the student-teacher ratio at Helix Charter School?

The student-teacher ratio at Helix Charter School is 10.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Helix Charter School rank in OR?

Helix Charter School ranks #266 of 1,226 schools in OR.

What is Helix Charter School's MySchoolScout rating?

Helix Charter School has a current MySchoolScout rating of 7.8 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Helix Charter School?

Based on loaded state assessment records, Helix Charter School has 54% math proficiency (multi-year average, 2009-2025) and 68% reading/ELA proficiency (multi-year average, 2009-2025).

Is Helix Charter School a charter school?

Yes, Helix Charter School is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Helix Charter School a Title I school?

No, Helix Charter School is not currently a Title I school.

11 schools nearby View map →

Neighborhood Context

Walk Score
13 Car-Dependent
Bike Score
32 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 12th
Enrollment
186
Student-Teacher Ratio
10.9:1
Teachers (FTE)
17
Type
regular
Setting
Distant Rural
County
Umatilla County
Chronic Absenteeism (SY 2022-23)
22.0%
4-Year Graduation
50%+

District

Helix SD 1
District Enrollment
187
Schools in District
1
Per-Pupil Spending
$25,569
District Rank
#1 of 1

How we rate schools

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