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SCHOOL COMMUNITY·MERRIMACK SCHOOL DISTRICT·NCES 330474000280

Thorntons Ferry School

134 Camp Sargent Rd., Merrimack, NH 03054 · (603) 889-1577 · Hillsborough County
GRADES PK–04ELEMENTARY22-SUBURBREGULAR SCHOOL504 STUDENTS
Enrollment
504
Elementary
DISTRICT 461 · STATE 249
Student : Teacher
12.1:1
42 FTE teachers
DISTRICT 11.9:1 · STATE 11.0:1
Free / Reduced Lunch
12%
62 students
DISTRICT 12% · STATE 26%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
38
Kindergarten
81
Grade 1
93
Grade 2
102
Grade 3
99
Grade 4
91
Student demographics
White
43286%
DISTRICT 86% · STATE 81%
Hispanic
265%
DISTRICT 5% · STATE 8%
Black
31%
DISTRICT 1% · STATE 2%
Asian
61%
DISTRICT 2% · STATE 3%
Two+
357%
DISTRICT 6% · STATE 5%
Native American
20%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
25250%
Female
25250%

Discussions

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Test scores

NHSAS 2024-25 . % Above Proficient
English Language Arts
52.0%
NH avg 55.2%
Math
50.0%
NH avg 43.0%
Source: NHSAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
51.0%
composite math + reading, all grades
Predicted
55.6%
based on NH schools with similar FRL share
Beats by
-4.6pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
504
-12 (-2%) vs 2017
Student : Teacher
12.1:1
was 14.5:1
% White
86%
was 90%
% Hispanic
5%
was 3%
% Black
1%
was 2%
% Asian
1%
was 2%
Source: NCES Common Core of Data

About Thorntons Ferry School

Located at 134 Camp Sargent Rd., in Merrimack, New Hampshire, Thorntons Ferry School is a large elementary campus that works with 504 students (grades pre-K through 4), overseen by Merrimack School District. Compared to the state average of about 249 students per school, that is 102% above typical.

Across the 6 schools in Merrimack School District (3,453 students total), Thorntons Ferry School accounts for its share of the district's footprint.

For racial and ethnic makeup, Thorntons Ferry School lists that the student body is overwhelmingly White (86%). The remainder consists of 7% multiracial, 5% Hispanic.

Looking at school resources, The school lists 42 full-time-equivalent teachers, for a student-teacher ratio near 12.1:1. Statewide, the average ratio sits near 11.0:1, putting Thorntons Ferry School higher than the state norm the norm. An estimated 12% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. That share is lower than Hillsborough County's rate of about 26%.

Adjusting for the school's free-and-reduced-lunch share, Thorntons Ferry School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 55.6%; this one delivers 51.0%.

In the broader community, ACS estimates for Hillsborough County put median household income runs about $103,545, 42% of adults hold a bachelor's degree or higher, and the poverty rate sits near 4%. In all, Hillsborough County runs 127 public schools (combined enrollment of about 53,974 students), of which Thorntons Ferry School is one.

The closest other public school is Academy for Science and Design Charter (H), roughly 1.9 miles away. Within five miles, there are 8 other public schools. Among the 8 schools in that immediate cluster with test data (this one included), Thorntons Ferry School ranks 5th on composite proficiency, behind the local average of 51.2%.

The school occupies a commuter-belt site.

Looking at the recent track record. Thorntons Ferry School's enrollment has remained close to its prior level since 2018, when it stood at 516 (now 504). The White share of enrollment declined from 90% to 86% over that span. The student-to-teacher ratio pulled in from 14.5:1 in 2018 to 12.1:1 today.

Inside the community feed, the page collects discussion, questions, and updates around classroom updates, athletics, and weather closures. Parents, students, alumni, and staff are welcome to weigh in.

Hillsborough County at a glance

View full county profile
Population
426,378
Census ACS
Median income
$103,545
Household, ACS
Bachelor's+
42%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
127
53,974 students

Quick facts

School name
Thorntons Ferry School
District
Merrimack School District
Address
134 Camp Sargent Rd., Merrimack, NH 03054
Phone
(603) 889-1577
County
Hillsborough County
Level
Elementary
Grade range
PK–04
Total enrollment
504
Teachers (FTE)
42
Student–teacher ratio
12.1:1
Free/Reduced lunch
62 (12%)
Locale
22-Suburb: Mid-size
NCES ID
330474000280
Charter school
No
Virtual school
No

Related schools

Other schools in Merrimack School District
Other schools in Merrimack
Nearby schools

Frequently asked questions

About Thorntons Ferry School
How large is Thorntons Ferry School?
Thorntons Ferry School enrolls approximately 504 students in grades PK-04.
Is Thorntons Ferry School an elementary, middle, or high school?
Thorntons Ferry School is an elementary school covering grades PK-04.
How many students per teacher at Thorntons Ferry School?
Approximately 12.1:1 students per teacher at Thorntons Ferry School.
What is the student diversity at Thorntons Ferry School?
Student demographics at Thorntons Ferry School are roughly 86% White, 5% Hispanic, 1% Black, 1% Asian, 7% Two or more.
What district is Thorntons Ferry School in?
Thorntons Ferry School is part of Merrimack School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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