Best Merrimack Public High Schools (2025-26)

For the 2025-26 school year, there is 1 public high school serving 1,095 students in Merrimack, NH.

The top ranked public high school in Merrimack, NH is Merrimack High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Merrimack, NH public high school have an average math proficiency score of 38% (versus the New Hampshire public high school average of 35%), and reading proficiency score of 55% (versus the 61% statewide average). High schools in Merrimack have an average ranking of 6/10, which is in the top 50% of New Hampshire public high schools.

Merrimack, NH public high school have a Graduation Rate of 88%, which is equal to the New Hampshire average of 88%.

The school with highest graduation rate is Merrimack High School, with 88% graduation rate. Read more about public school graduation rate statistics in New Hampshire or national school graduation rate statistics.

Minority enrollment is 11% of the student body (majority Hispanic and Asian), which is less than the New Hampshire public high school average of 17% (majority Hispanic).