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SCHOOL COMMUNITY·READING·NCES 250999001608

J Warren Killam

333 Charles Street, Reading, MA 01867 · (781) 944-7831 · Middlesex County
GRADES KG–05ELEMENTARY21-SUBURBREGULAR SCHOOL406 STUDENTS
Enrollment
406
Elementary
DISTRICT 312 · STATE 381
Student : Teacher
13.4:1
30 FTE teachers
DISTRICT 12.9:1 · STATE 12.2:1
Free / Reduced Lunch
,
Title I proxy
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
Kindergarten
53
Grade 1
82
Grade 2
63
Grade 3
77
Grade 4
52
Grade 5
79
Student demographics
White
32179%
DISTRICT 83% · STATE 51%
Hispanic
266%
DISTRICT 5% · STATE 26%
Black
215%
DISTRICT 3% · STATE 10%
Asian
307%
DISTRICT 5% · STATE 7%
Two+
72%
DISTRICT 3% · STATE 5%
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
21352%
Female
19247%

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
67.0%
MA avg 42.2% . +19.0pp since 2016
Source: MCAS. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
406
-14 (-3%) vs 2017
Student : Teacher
13.4:1
was 14.5:1
% White
79%
was 87%
% Hispanic
6%
was 1%
% Black
5%
was 3%
% Asian
7%
was 7%
Source: NCES Common Core of Data

About J Warren Killam

Set in Reading, Massachusetts, J Warren Killam is a moderately sized primary school, part of Reading. It hosts 406 students across grades K through 5.

Across the 9 schools in Reading (3,836 students total), J Warren Killam accounts for its share of the district's footprint.

Demographically, J Warren Killam records that White students make up the majority at 79%. Other groups include 7% Asian, 6% Hispanic, 5% Black. By comparison, Middlesex County as a whole is about 67% White, so the school skews considerably more White than its surroundings.

In terms of school funding signals, On paper, J Warren Killam has 30 full-time-equivalent teachers, translating to a class-load average of around 13.4:1. That figure is higher than the state norm's 12.2:1 average.

Around the school, ACS estimates for Middlesex County put median household earnings sit near $130,847, about 60% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 5%. Across Middlesex County's 386 public schools (combined enrollment of about 215,896 students), J Warren Killam is one campus in the mix.

Nearest neighbor: Arthur W Coolidge Middle, around 1.0 miles off. Counting just inside five miles, 8 other public schools cluster around J Warren Killam.

The school occupies a suburban site.

Five-year trend. J Warren Killam's enrollment has fell 3% since 2018, when it stood at 420 (now 406). White enrollment moved from 87% to 79% across the same window. Class-load math has fell: from 14.5:1 in 2018 to 13.4:1 in 2025.

On the community side, posts here usually surface around open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.

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
J Warren Killam
District
Reading
Address
333 Charles Street, Reading, MA 01867
Phone
(781) 944-7831
County
Middlesex County
Level
Elementary
Grade range
KG–05
Total enrollment
406
Teachers (FTE)
30
Student–teacher ratio
13.4:1
Locale
21-Suburb: Large
NCES ID
250999001608
Charter school
No
Virtual school
No

Related schools

Other schools in Reading
Other schools in Reading
Nearby schools

Frequently asked questions

About J Warren Killam
How many students attend J Warren Killam?
J Warren Killam enrolls approximately 406 students in grades KG-05.
What grades does J Warren Killam serve?
J Warren Killam serves grades KG-05.
How many teachers does J Warren Killam have?
J Warren Killam employs 30 FTE teachers, for a student-to-teacher ratio of 13.4:1.
What is the student diversity at J Warren Killam?
Student demographics at J Warren Killam are roughly 79% White, 6% Hispanic, 5% Black, 7% Asian, 2% Two or more.
Who oversees J Warren Killam?
J Warren Killam is overseen by Reading in Middlesex County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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