For the 2025 school year, there are 5 public high schools serving 1,568 students in Lewis County, NY.
The top ranked public high schools in Lewis County, NY are Lowville High School, South Lewis High School and Beaver River Senior High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Lewis County, NY public high schools have an average math proficiency score of 63% (versus the New York public high school average of 67%), and reading proficiency score of 67% (versus the 59% statewide average). High schools in Lewis County have an average ranking of 7/10, which is in the top 50% of New York public high schools.
Lewis County, NY public high school have a Graduation Rate of 88%, which is equal to the New York average of 88%.
The school with highest graduation rate is South Lewis High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in New York or national school graduation rate statistics.
Minority enrollment is 7% of the student body (majority Hispanic), which is less than the New York public high school average of 61% (majority Hispanic).
Best Public High Schools in Lewis County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Lowville High School
(Math: 90-94% | Reading: 90-94%)
Rank:
Rank:
10/
Top 5%10
7668 N State St
Lowville, NY 13367
(315) 376-9015
Lowville, NY 13367
(315) 376-9015
Grades: 9-12
| 370 students
Rank: #22.
South Lewis High School
(Math: ≥90% | Reading: 80-89%)
Rank:
Rank:
10/
Top 10%10
4264 East Rd
Turin, NY 13473
(315) 348-2520
Turin, NY 13473
(315) 348-2520
Grades: 9-12
| 287 students
Rank: #33.
Beaver River Senior High School
(Math: ≥80% | Reading: ≥80%)
Rank:
Rank:
9/
Top 20%10
9508 Artz Rd
Beaver Falls, NY 13305
(315) 346-1211
Beaver Falls, NY 13305
(315) 346-1211
Grades: 9-12
| 257 students
Rank: #44.
Copenhagen Central School
(Math: 54% | Reading: 54%)
Rank:
Rank:
7/
Top 50%10
3020 Mechanic St
Copenhagen, NY 13626
(315) 688-4411
Copenhagen, NY 13626
(315) 688-4411
Grades: PK-12
| 483 students
Rank: #55.
Harrisville Junior-senior High School
(Math: 40-44% | Reading: 60-64%)
Rank:
Rank:
7/
Top 50%10
14371 Pirate Ln
Harrisville, NY 13648
(315) 543-2920
Harrisville, NY 13648
(315) 543-2920
Grades: 7-12
| 171 students
Lewis County Public Schools (Closed)
School
Location
Grades
Students
Artz Rd
Beaver Falls, NY 13305
(315) 346-1211
Beaver Falls, NY 13305
(315) 346-1211
Grades: 6-12
| 590 students
5837 Main St
Constableville, NY 13325
(315) 348-2600
Constableville, NY 13325
(315) 348-2600
Grades: n/a
| n/a students
3020 Mechanic Street
Copenhagen, NY 13626
(315) 688-4411
Copenhagen, NY 13626
(315) 688-4411
Grades: 7-12
| 305 students
5960 Main St
Glenfield, NY 13343
(315) 348-2620
Glenfield, NY 13343
(315) 348-2620
Grades: PK-4
| 199 students
Houston Junior High School (Closed 2004)
Alternative School
Outer Stowe St
Lowville, NY 13367
Lowville, NY 13367
Grades: n/a
| n/a students
3336 Lincoln St
Port Leyden, NY 13433
(315) 348-2660
Port Leyden, NY 13433
(315) 348-2660
Grades: PK-4
| 171 students
Frequently Asked Questions
What are the top ranked public high schools in Lewis County, NY?
The top ranked public high schools in Lewis County, NY include Lowville High School, South Lewis High School and Beaver River Senior High School.
How many public high schools are located in Lewis County?
5 public high schools are located in Lewis County.
What is the racial composition of students in Lewis County?
Lewis County public high schools minority enrollment is 7% of the student body (majority Hispanic), which is less than the New York public high schools average of 61% (majority Hispanic).
Which public high schools in Lewis County are often viewed compared to one another?
Popular comparisons of public high schools in Lewis County include: Beaver River Senior High School vs. Lowville High School, Beaver River Senior High School vs. Copenhagen Central School, Lowville High School vs. Beaver River Senior High School
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