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SCHOOL COMMUNITY·ROCKFORD SD 205·NCES 173451003621

C Henry Bloom Elem School

2912 Brendenwood Rd, Rockford, IL 61107 · (815) 229-2170 · Winnebago County
GRADES KG–05ELEMENTARY12-CITYTITLE IREGULAR SCHOOL426 STUDENTS
Enrollment
426
Elementary
DISTRICT 470 · STATE 381
Student : Teacher
18.1:1
24 FTE teachers
DISTRICT 19.3:1 · STATE 13.9:1
Free / Reduced Lunch
79%
337 students
DISTRICT 71% · STATE 56%
Community
3
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
69
Grade 1
72
Grade 2
73
Grade 3
73
Grade 4
76
Grade 5
63
Student demographics
White
10625%
DISTRICT 24% · STATE 45%
Hispanic
10224%
DISTRICT 33% · STATE 29%
Black
15236%
DISTRICT 31% · STATE 16%
Asian
92%
DISTRICT 4% · STATE 6%
Two+
5713%
DISTRICT 8% · 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
21751%
Female
20949%

Discussions

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
22.7%
IL avg 51.0% . +8.6pp since 2023
Math
18.5%
IL avg 37.9% . +12.5pp since 2023

What this means: On the IAR + ISA, Illinois's statewide test, about 23 of every 100 students at this school read and write at grade level and about 19 of 100 do math at grade level. Across all Illinois schools, those numbers are about 51 and 38. Reading and writing scores are up about 9 points since 2023, while math scores are up about 13 points.

Source: IAR + ISA. 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
18.1%
composite math + reading, all grades
Predicted
25.8%
based on IL schools with similar FRL share
Beats by
-7.8pp
below demographic expectation

What this means: About 18% of students here test proficient in math and reading, compared with the roughly 26% typical for Illinois schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Illinois's top nor bottom 10%.

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
426
+45 (+12%) vs 2017
Student : Teacher
18.1:1
was 16.6:1
% White
25%
was 46%
% Hispanic
24%
was 18%
% Black
36%
was 27%
% Asian
2%
was 1%
Source: NCES Common Core of Data

About C Henry Bloom Elem School

Set in Rockford, Illinois, C Henry Bloom Elem School is a moderately sized elementary school, run under Rockford SD 205. It works with 426 students across grades K through 5.

Rockford SD 205 comprises 44 schools with combined enrollment of 28,467 students; C Henry Bloom Elem School is among them.

For racial and ethnic makeup, C Henry Bloom Elem School reports that the largest single group is Black at 36%, but no single group is in the majority. The remainder comes out to 25% White, 24% Hispanic, 13% multiracial, 2% Asian. The wider county runs roughly 12% Black, putting the school's mix noticeably more Black than the area baseline.

On the income-and-resources front, C Henry Bloom Elem School records 24 full-time-equivalent teachers, putting the student-to-teacher ratio at about 18.1:1. Statewide, the average ratio sits near 13.9:1, putting C Henry Bloom Elem School higher than the state norm the norm. About 79% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. By comparison, Winnebago County runs at roughly 61%, so the school's eligibility rate is above the surrounding baseline.

With demographic context factored in, C Henry Bloom Elem School tracks the demographic baseline. The model predicts 25.8% given the school's FRL share; actual proficiency is 18.1%.

In the surrounding community, ACS estimates for Winnebago County put the typical household earns roughly $65,837 per year, roughly 25% of adults have completed at least a four-year degree, and roughly 11% of residents live below the federal poverty line. C Henry Bloom Elem School is one of 94 public schools in Winnebago County (combined enrollment of about 44,103 students).

The closest other public school is Maud E Johnson Elem School, roughly 0.8 miles away. Counting just inside five miles, 8 other public schools cluster around C Henry Bloom Elem School. Ranking that nearby cluster on reported proficiency puts C Henry Bloom Elem School at 5th of 8; the average score across the group is 25.6%.

C Henry Bloom Elem School operates from an inner-city location.

Trend over the last 7 years. Over the past 7-year window, the student count expanded 12%: 381 students in 2018 compared to 426 in 2025. White enrollment moved from 46% to 25% across the same window. Class-load math has grew: from 16.6:1 in 2018 to 18.1:1 in 2025.

Inside the community feed, the page collects discussion, questions, and updates around pickup logistics, teacher feedback, and after-school programs. The community welcomes input from current and former families.

Winnebago County at a glance

View full county profile
Population
283,292
Census ACS
Median income
$65,837
Household, ACS
Bachelor's+
25%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
94
44,103 students

Quick facts

School name
C Henry Bloom Elem School
District
Rockford SD 205
Address
2912 Brendenwood Rd, Rockford, IL 61107
Phone
(815) 229-2170
County
Winnebago County
Level
Elementary
Grade range
KG–05
Total enrollment
426
Teachers (FTE)
24
Student–teacher ratio
18.1:1
Free/Reduced lunch
337 (79%)
Locale
12-City: Mid-size
NCES ID
173451003621
Charter school
No
Virtual school
No

Related schools

Other schools in Rockford SD 205
Other schools in Rockford
Nearby schools

Frequently asked questions

About C Henry Bloom Elem School
How many students attend C Henry Bloom Elem School?
C Henry Bloom Elem School enrolls approximately 426 students in grades KG-05.
Is C Henry Bloom Elem School an elementary, middle, or high school?
C Henry Bloom Elem School is an elementary school covering grades KG-05.
What is the student-teacher ratio at C Henry Bloom Elem School?
The student-to-teacher ratio at C Henry Bloom Elem School is approximately 18.1:1 (24 FTE teachers).
What is the racial breakdown of students at C Henry Bloom Elem School?
At C Henry Bloom Elem School, the student body is approximately 25% White, 24% Hispanic, 36% Black, 2% Asian, 13% Two or more.
Who oversees C Henry Bloom Elem School?
C Henry Bloom Elem School is overseen by Rockford SD 205 in Winnebago County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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