Lewis & Clark Elementary School
St Helens, OR
Grades K to 5 · 426 students
Public school
Plymouth High School
St Helens, Oregon · Grades 9 to 12 · St Helens SD 502
Public schoolAlternative
About Plymouth High School
Located in St Helens, Oregon, Plymouth High School is a public school for grades 9 through 12. It reported 65 students in 2024-25. With about 3.3 full-time-equivalent teachers, that works out to roughly 19.7 students per teacher. Federal data classifies it as an alternative school. The surrounding area is classified as a town within 10 miles of a larger urban area, in Columbia County. St Helens SD 502 runs 7 schools listed here, including this one. See them all. Families comparing options will find 13 other schools within 5 miles.
Open Houses & Tours
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Parent reviews
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School facts
| Address | 470 N 16th St, St Helens, OR 97051 |
|---|---|
| Phone | (503) 366-7200 |
| School district | St Helens SD 502 |
| Grades | 9 to 12 |
| Students (2024-25) | 65 |
| Teachers (full-time equivalent, 2024-25) | 3.3 |
| Students per teacher | 19.7 |
| Charter school | No |
| School type | Alternative |
| Level | High |
| Locale (NCES) | Town, fringe, Columbia County |
Source: NCES Common Core of Data (CCD), 2024-25 public school directory and membership files (NCES school ID 411172001599). Details may have changed since the survey. Schools can update them by claiming this profile.
Nearby schools
St Helens Middle SchoolPublic · Grades 6 to 8St Helens · 0.2 miLewis & Clark Elementary SchoolPublic · Grades K to 5St Helens · 0.4 miMcBride Elementary SchoolPublic · Grades K to 5St Helens · 1.3 miSt Helens High SchoolPublic · Grades 9 to 12St Helens · 1.5 miColumbia City SchoolPublic · Grades K to 5Columbia City, OR · 1.8 miSt Helens Arthur AcademyCharter · Grades K to 5St Helens · 3.5 miColumbia Elementary SchoolPublic · Grades PreK to 4Woodland, WA · 3.9 miLewis River AcademyPublic · Grades K to 12Woodland, WA · 4.1 mi
The 8 closest public, charter and private schools by straight-line distance, from NCES location data. Listings here are never paid.
Frequently asked questions
What grades does Plymouth High School serve?
Plymouth High School serves grades 9 through 12.
How many students attend Plymouth High School?
Plymouth High School reported 65 students in 2024-25, according to the NCES Common Core of Data.
What is the student-teacher ratio at Plymouth High School?
About 19.7 students per full-time-equivalent teacher, based on 65 students and 3.3 teachers in federal data.
Is Plymouth High School a public or charter school?
Plymouth High School is a traditional public (non-charter) school.
What school district is Plymouth High School in?
Plymouth High School is part of St Helens SD 502. See all schools in this district at https://parentschoolreview.com/districts/or/st-helens-sd-502/
Where is Plymouth High School located?
Plymouth High School is at 470 N 16th St, St Helens, OR 97051. The phone number is (503) 366-7200.
How many other schools are near Plymouth High School?
There are 13 other schools within 5 miles of Plymouth High School in our directory.
Is this your school?
Claim this profile for free to correct details, post open houses and tours, and respond to reviews.
ParentSchoolReview is owned and operated by School Success. Disclosure.
Other public and charter schools in St Helens
McBride Elementary School
St Helens, OR
Grades K to 5 · 452 students
Public school
St Helens Arthur Academy
St Helens, OR
Grades K to 5 · 160 students
Charter school
St Helens High School
St Helens, OR
Grades 9 to 12 · 823 students
Public school
St Helens Middle School
St Helens, OR
Grades 6 to 8 · 563 students
Public school
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