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SCHOOL COMMUNITY·CONCORD·NCES 250384000525

Thoreau

29 Prairie Street, Concord, MA 01742 · (978) 318-1300 · Middlesex County
GRADES PK–05ELEMENTARY21-SUBURBREGULAR SCHOOL401 STUDENTS
Enrollment
401
Elementary
DISTRICT 424 · STATE 381
Student : Teacher
10.1:1
40 FTE teachers
DISTRICT 10.8:1 · STATE 12.2:1
Free / Reduced Lunch
,
Title I proxy
Community
5
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Pre-K195%
Kindergarten5313%
Grade 17318%
Grade 24812%
Grade 36917%
Grade 47318%
Grade 56616%
Student demographics
50%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 47% · STATE 65% · US 70%
White
27669%
DISTRICT 71% · STATE 51% · US 43%
Hispanic
328%
DISTRICT 8% · STATE 26% · US 30%
Black
62%
DISTRICT 5% · STATE 10% · US 15%
Asian
4110%
DISTRICT 8% · STATE 7% · US 6%
Two+
4511%
DISTRICT 8% · STATE 5% · US 5%
Native American
10%
DISTRICT 0% · STATE 0% · US 1%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
22155%
Female
18045%

School pathway

Students here typically continue to
Thoreau→Concord Middle
Based on grade levels within Concord. Attendance zones can vary; confirm enrollment with the district.

Discussions

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Test scores

MCAS 2024-25 . % Meeting or Exceeding Expectations
English Language Arts
66.0%
MA avg 43.8% . -12.0pp since 2016
Math
66.0%
MA avg 42.2% . -16.0pp since 2016

What this means: On the MCAS, Massachusetts's statewide test, about 66 of every 100 students at this school read and write at grade level and about 66 of 100 do math at grade level. Across all Massachusetts schools, those numbers are about 44 and 42. Reading and writing scores are down about 12 points since 2016, while math scores are down about 16 points.

MCAS results by year

School yearEnglish Language ArtsMath
2024-2566.0%66.0%
2023-2470.0%76.0%
2022-2372.0%73.0%
2021-2269.0%69.0%
2020-2175.0%65.0%
2018-1981.0%80.0%
2017-1880.0%81.0%
2016-1778.0%82.0%
% Meeting or Exceeding Expectations, all students and all tested grades.
Source: MCAS. All students, all grades. See all years and grades →

Where Thoreau ranks

Among elementary schools
MeasureThis schoolIn MassachusettsIn Middlesex County
Math proficiency
ranked highest first
66.0%#135 of 920#60 of 207
Reading proficiency
ranked highest first
66.0%#102 of 920#54 of 207
3-year test score change
ranked biggest drop first
-3.0pp#237 of 901#58 of 206
Enrollment
ranked largest first
401#438 of 1,086#114 of 238
Students per teacher
ranked fewest first
10.1:1#127 of 938#34 of 222
Diversity index
ranked most diverse first
49.7%#504 of 938#159 of 222
Enrollment change since 2017-18
ranked steepest decline first
-12.3%#273 of 602#59 of 141
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
401
-40 (-9%) vs 2020
+36% since 1990-91, when it was 295
Student : Teacher
10.1:1
was 11.9:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2540139.610.1:1N/A
2023-2443642.910.2:1N/A
2022-2343342.110.3:1N/A
2020-214413711.9:1N/A
2017-1845737.912.1:1N/A
2015-164693413.8:1N/A
2010-114533413.3:14% (19)
2000-01445N/AN/A3% (14)
1990-91295N/AN/AN/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Thoreau.

About Thoreau

Thoreau is a mid-sized elementary school in Concord, Massachusetts. The school counted 401 students in 2024-25, covering pre-K through 5.

Enrollment across the 4 schools in Concord totals 1,914 students.

More than half of the students at Thoreau are White (69%). Other reported shares: 11% multiracial, 10% Asian, and 8% Hispanic. That is in line with Middlesex County, where about 67% of residents are White. Measured by the diversity index, the student body scores 50%.

The school's 39.6 full-time-equivalent teachers translate to a student-to-teacher ratio of 10.1:1. Elementary schools in Massachusetts average 12.2:1, 2.0 more students per teacher than here.

Five-year Census Bureau estimates for Middlesex County show that median household income comes to about $130,847, a bachelor's degree or higher is held by about 60% of adults, and the poverty rate is about 5%. The county's public schools total 386, with about 215,896 students.

A public school about 0.8 miles away, Concord Middle, is the closest to Thoreau. In all, at least 8 other public schools sit within five miles of Thoreau.

NCES describes the area around Thoreau as Suburb: Large, meaning in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

By 2024-25, enrollment had dropped to 401, from 441 in 2020-21. Its ratio of students to teachers was 11.9:1 in 2020-21, and 10.1:1 in 2024-25.

Thoreau has a community page on allk12 for topics such as special education services, counseling, and support programs. You can also rate the school on this page.

Middlesex County at a glance

View full county profile
Population
1,638,365
Census ACS
Median income
$130,847
Household, ACS
Bachelor's+
60%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
386
215,896 students

Quick facts

School name
Thoreau
District
Concord
Address
29 Prairie Street, Concord, MA 01742
Phone
(978) 318-1300
County
Middlesex County
Level
Elementary
Grade range
PK–05
Total enrollment
401
Teachers (FTE)
40
Student–teacher ratio
10.1:1
Locale
21-Suburb: Large
NCES ID
250384000525
Charter school
No
Virtual school
No

Related schools

Other schools in Concord
Other schools in Concord
Nearby schools

Frequently asked questions

About Thoreau
How large is Thoreau?
Thoreau enrolls approximately 401 students in grades PK-05.
What age range does Thoreau serve?
Thoreau serves students from grade PK through grade 05.
What is the student-teacher ratio at Thoreau?
The student-to-teacher ratio at Thoreau is approximately 10.1:1 (40 FTE teachers).
How diverse is Thoreau?
Thoreau reports a student body of 69% White, 8% Hispanic, 2% Black, 10% Asian, 11% Two or more.
Who oversees Thoreau?
Thoreau is overseen by Concord in Middlesex County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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