Prospect Mountain High School

High No virtual instruction Alton, NH Grades 09–13 Rural: Fringe Laconia, NH SchoolScore™ A (88.9)
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Prospect Mountain High School
Alton, NH 03809
High No virtual instruction Grades 09–13 SchoolScore™ A (88.9)
402
Students
36.2
Teachers
11.1:1
Student:Teacher
(603)875-3800
Phone
http://www.pmhschool.com
Website

Prospect Mountain High School is a public school administered by the Prospect Mountain JMA School District district in Alton, NEW HAMPSHIRE, providing education at the High level for students in grades 09–13.

Key statistics: 402 students enrolled; a 11.1:1 student-to-teacher ratio.

The school is classified as Rural: Fringe by the NCES locale classification system.

Data sourced from the National Center for Education Statistics (NCES) Common Core of Data (CCD), the definitive federal database of U.S. public schools, updated annually.

vs New Hampshire High School Average
Enrollment
402.0
State avg: 511.0
▼ 21% worse
Student:Teacher Ratio
11.1:1
State avg: 11.4:1
▼ 3% better
Free Lunch %
21.1%
State avg: 24.5%
▼ 14% better
School Details
School Name
Prospect Mountain High School
NCESSCH ID
330004900619
State School ID
NH-970-28215
School Type
Regular School
Level
High
Status
Open
Charter
No
Charter Auth
–
Virtual
No virtual instruction
NSLP Status
Yes participating without using any Provision or the CEO
Shared Time
No
School Year
2024-2025
Location
Address
242 Suncook Valley Rd.
City
Alton
State
New Hampshire
ZIP Code
03809
County
Belknap County
Metro Area
Laconia, NH
Metro Type
Micropolitan
Locale
Rural: Fringe
Cong. District
3301
State Leg. Upper
33006
State Leg. Lower
33007
Latitude
43.43769
Longitude
-71.21341
Grades Offered
9th 10th 11th 12th
👥
402
Total Students
👩‍🏫
36.2
Teachers FTE
📐
11.1:1
Student:Teacher
Enrollment by Grade
36.2
Teachers (FTE)
Full Staff Breakdown
MetricValue
Teachers (FTE)36.2
National School Lunch Program Participation
Lunch Program Details
ProgramStudents% of Enrollment
No Category Codes 85 21.1%
Not Applicable 0 0%
District Info
District Name
Prospect Mountain JMA School District
LEAID
3300049
State LEA ID
NH-970
Phone
(603)875-8600
Website
http://www.pmhschool.com
Type
Regular public school district that is not a component of a supervisory union
Status
Open
City
Alton
View All District Schools
District Finance (F-33)

Finance data not available for this district.

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© 2026 SchoolFinderUSA. All rights reserved. Data from NCES.
Geographic

Nearby Schools

Public schools within ~12 miles of Prospect Mountain High School

1
Alton Central School (Elem)
Alton · Elementary
1.1 mi
2
New Durham Elementary School
New Durham · Elementary
2.6 mi
3
Gilmanton Elementary School
Gilmanton IW · Elementary
6 mi
4
Barnstead Elementary School
Ctr. Barnstead · Elementary
6.6 mi
5
Valley View Community School
Farmington · Elementary
7.5 mi
6
Farmington Senior High School
FARMINGTON · High
7.6 mi
Comparable Schools

Similar Schools

Public high in New Hampshire with similar enrollment to Prospect Mountain High School

Somersworth High School
Somersworth School District
Somersworth, NH
399
Students
11.43:1
Ratio
29%
Free Lunch
Virtual Learning Academy (H)
Virtual Learning Academy Charter School
EXETER, NH
386
Students
5.84:1
Ratio
12%
Free Lunch
Belmont High School
Shaker Regional School District
Belmont, NH
361
Students
11.95:1
Ratio
21%
Free Lunch
Newfound Regional High School
Newfound Area School District
BRISTOL, NH
357
Students
11.52:1
Ratio
31%
Free Lunch
Winnisquam Regional High School
Winnisquam Regional School District
Tilton, NH
357
Students
16.23:1
Ratio
31%
Free Lunch
Monadnock Regional High School
Monadnock Regional School District
SWANZEY, NH
448
Students
12.76:1
Ratio
25%
Free Lunch
Sanborn Regional High School
Sanborn Regional School District
Kingston, NH
448
Students
12.87:1
Ratio
11%
Free Lunch
Campbell High School
Litchfield School District
LITCHFIELD, NH
343
Students
11.43:1
Ratio
13%
Free Lunch
FAQ

Frequently Asked Questions

Common questions about Prospect Mountain High School, answered using official NCES data.

How many students attend Prospect Mountain High School?
402 students are enrolled at Prospect Mountain High School, according to NCES Common Core of Data.
How many teachers does Prospect Mountain High School have?
Prospect Mountain High School has 36.2 full-time equivalent (FTE) teachers. The student-to-teacher ratio is 11.1:1.
What grades does Prospect Mountain High School serve?
Prospect Mountain High School serves grades 09 through 13.
Is Prospect Mountain High School a charter school?
Prospect Mountain High School is not a charter school.
What metro area is Prospect Mountain High School located in?
Prospect Mountain High School is located in the Laconia, NH metropolitan area.
What school district does Prospect Mountain High School belong to?
Prospect Mountain High School is part of the Prospect Mountain JMA School District school district.
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