Prospect Mountain High School

242 Suncook Valley Rd.
Alton, NH 03809
(School attendance zone shown in map)
6/
10
Top 50%
Serving 413 students in grades 9-12, Prospect Mountain High School ranks in the top 50% of all schools in New Hampshire for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 30-34% (which is lower than the New Hampshire state average of 38%). The percentage of students achieving proficiency in reading/language arts is 60-64% (which is higher than the New Hampshire state average of 52%).
The student:teacher ratio of 10:1 is lower than the New Hampshire state level of 11:1.
Minority enrollment is 8% of the student body (majority Hispanic and Asian), which is lower than the New Hampshire state average of 17% (majority Hispanic).

Quick Stats (2024)

  • Grades: 9-12
  • Enrollment: 413 students
  • Student:Teacher Ratio: 10:1
  • Minority Enrollment: 8%
  • : 90-94% (Top 30% in NH)
  • : Top 50%
  • : 30-34% (Btm 50%)
  • : 60-64% (Top 30%)
  • Source: National Center for Education Statistics (NCES), NH Dept. of Education

School Overview

Prospect Mountain High School's student population of 413 students has declined by 10% over five school years.
The teacher population of 42 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
Total Students
413 students
This chart display total students of Prospect Mountain High School by year, with the latest 2021-22 school year data.
Gender %
This chart display gender of Prospect Mountain High School
Total Classroom Teachers
42 teachers
This chart display the total teachers of Prospect Mountain High School by year, with the latest 2021-22 school year data.
Students by Grade
This chart display the students of Prospect Mountain High School by grade.

School Rankings

Prospect Mountain High School ranks within the top 50% of all 456 schools in New Hampshire (based off of combined math and reading proficiency testing data).
The diversity score of Prospect Mountain High School is 0.15, which is less than the diversity score at state average of 0.30. The school's diversity has stayed relatively flat over five school years.
This School
State Level (NH)
#197 out of 456 schools
(Top 50%)
This chart display the overall school rank of Prospect Mountain High School, with the latest 2020-21 school year data.
30-34%
38%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Prospect Mountain High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in New Hampshire by year, with the latest 2020-21 school year data.
60-64%
52%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Prospect Mountain High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of New Hampshire by year, with the latest 2020-21 school year data.
Student : Teacher Ratio
10:1
11:1
This chart display the student teacher ratio of Prospect Mountain High School and the public school average student teacher ratio of New Hampshire by year, with the latest 2021-22 school year data.
American Indian
1%
n/a
Asian
1%
3%
This chart display the percentage of Asian students in Prospect Mountain High School and the percentage of Asian public school students in New Hampshire by year, with the latest 2021-22 school year data.
Hispanic
2%
7%
This chart display the percentage of Hispanic students in Prospect Mountain High School and the percentage of Hispanic public school students in New Hampshire by year, with the latest 2021-22 school year data.
Black
n/a
2%
This chart display the percentage of Black students in Prospect Mountain High School and the percentage of Black public school students in New Hampshire by year, with the latest 2020-21 school year data.
White
92%
83%
This chart display the percentage of White students in Prospect Mountain High School and the percentage of White public school students in New Hampshire by year, with the latest 2021-22 school year data.
Hawaiian
n/a
n/a
Two or more races
4%
5%
This chart display the percentage of students of two or more races in Prospect Mountain High School and the percentage of public school students of two or more races in New Hampshire by year, with the latest 2021-22 school year data.
All Ethnic Groups
This chart display the percentage breakdown of students of all ethnic groups in Prospect Mountain High School.
This chart display the percentage breakdown of public school students of all ethnic groups in NH.
0.15
This chart display the diversity score of Prospect Mountain High School and the public school average diversity score of New Hampshire by year, with the latest 2021-22 school year data.
90-94%
86%
This chart display graduation rate of Prospect Mountain High School and public school graduation rate of New Hampshire by year, with the latest 2020-21 school year data.
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
17%
18%
This chart display the percentage of students who is eligible for free lunch in Prospect Mountain High School and the percentage of public school students who is eligible for free lunch in New Hampshire by year, with the latest 2021-22 school year data.
Eligible for Reduced Lunch
3%
3%
This chart display the percentage of students who is eligible for reduced lunch in Prospect Mountain High School and the percentage of public school students who is eligible for reduced lunch in New Hampshire by year, with the latest 2021-22 school year data.
Source: National Center for Education Statistics (NCES), NH Dept. of Education

Frequently Asked Questions

What is Prospect Mountain High School's ranking?
Prospect Mountain High School is ranked #197 out of 456 schools, which ranks it among the top 50% of public schools in New Hampshire.
What percent of students have achieved state testing proficiency in math and reading?
30-34% of students have achieved math proficiency (compared to the 38% NH state average), while 60-64% of students have achieved reading proficiency (compared to the 52% NH state average).
What is the graduation rate of Prospect Mountain High School?
The graduation rate of Prospect Mountain High School is 90-94%, which is higher than the New Hampshire state average of 86%.
How many students attend Prospect Mountain High School?
413 students attend Prospect Mountain High School.
What is the racial composition of the student body?
92% of Prospect Mountain High School students are White, 4% of students are Two or more races, 2% of students are Hispanic, 1% of students are American Indian, and 1% of students are Asian.
What is the student:teacher ratio of Prospect Mountain High School?
Prospect Mountain High School has a student ration of 10:1, which is lower than the New Hampshire state average of 11:1.
What grades does Prospect Mountain High School offer ?
Prospect Mountain High School offers enrollment in grades 9-12
What school district is Prospect Mountain High School part of?
Prospect Mountain High School is part of Prospect Mountain School District.

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Quick Stats (2024)

  • Grades: 9-12
  • Enrollment: 413 students
  • Student:Teacher Ratio: 10:1
  • Minority Enrollment: 8%
  • : 90-94% (Top 30%)
  • : Top 50%
  • : 30-34% (Btm 50%)
  • : 60-64% (Top 30%)
  • Source: National Center for Education Statistics (NCES), NH Dept. of Education

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