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SCHOOL COMMUNITY·BELVIDERE CUSD 100·NCES 170579000255

Belvidere High School

1500 East Ave, Belvidere, IL 61008 · (815) 547-6345 · Boone County
GRADES 09–12HIGH21-SUBURBTITLE IREGULAR SCHOOL1,167 STUDENTS
Enrollment
1,167
High
DISTRICT 1,261 · STATE 834
Student : Teacher
13.3:1
88 FTE teachers
DISTRICT 13.7:1 · STATE 13.8:1
Free / Reduced Lunch
61%
715 students
DISTRICT 56% · STATE 56%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
286
Grade 10
277
Grade 11
328
Grade 12
276
Student demographics
White
43737%
DISTRICT 44% · STATE 45%
Hispanic
66157%
DISTRICT 48% · STATE 29%
Black
313%
DISTRICT 3% · STATE 16%
Asian
81%
DISTRICT 1% · STATE 6%
Two+
282%
DISTRICT 3% · 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
61252%
Female
55548%

Discussions

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BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
24.6%
composite math + reading, all grades
Predicted
36.1%
based on IL schools with similar FRL share
Beats by
-11.5pp
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
1,167
-78 (-6%) vs 2017
Student : Teacher
13.3:1
was 16.1:1
% White
37%
was 47%
% Hispanic
57%
was 46%
% Black
3%
was 3%
% Asian
1%
was 1%
Source: NCES Common Core of Data

About Belvidere High School

Belvidere High School operates as a medium-sized four-year high school in Belvidere, Illinois, overseen by Belvidere CUSD 100. Current enrollment sits at 1,167 students spanning grades 9 through 12. By comparison, Illinois's public schools average about 834 students each, so Belvidere High School sits 40% larger than that benchmark.

Belvidere CUSD 100 runs 10 schools in total, collectively educating 7,523 students. Belvidere High School is one of those campuses.

Looking at the student body, Belvidere High School records that the largest single group is Hispanic, at 57% of enrollment. Beyond that, the school shows 37% White, 3% Black, 2% multiracial. That is considerably more Hispanic than the county at large, where the share is closer to 26%.

Looking at school resources, On paper, Belvidere High School has 88 full-time-equivalent teachers, translating to a class-load average of around 13.3:1. The state averages about 13.8:1, putting this campus right in line with peers. Roughly 61% of students at Belvidere High School qualify for free or reduced-price lunch, often used as a Title I proxy.

After controlling for student poverty, Belvidere High School tracks the demographic baseline. The model predicts 36.1% given the school's FRL share; actual proficiency is 24.6%.

Across the wider county, the surrounding county (Boone County) shows that median household earnings sit near $84,571, about 24% of the adult population holds a bachelor's degree or above, and roughly 7% of residents live below the federal poverty line. In all, Boone County runs 17 public schools (combined enrollment of about 8,993 students), of which Belvidere High School is one.

Nearest neighbor: Belvidere South Middle School, around 0.2 miles off. Within five miles, there are 8 other public schools. On composite proficiency, Belvidere High School comes 9th of 9 in the immediate cluster, behind the nearby-schools average of 31.4%.

The campus sits in a residential setting.

Over the past 7-year window. Belvidere High School's enrollment has decreased 6% since 2018, when it stood at 1,245 (now 1,167). The Hispanic share of enrollment ticked up from 46% to 57% over that span. The student-to-teacher ratio narrowed from 16.1:1 in 2018 to 13.3:1 today.

In the discussion threads here, members of the Belvidere High School community share and discuss school events, parent volunteer needs, and clubs. Members of the school community can share what they know.

Boone County at a glance

View full county profile
Population
53,230
Census ACS
Median income
$84,571
Household, ACS
Bachelor's+
24%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
17
8,993 students

Quick facts

School name
Belvidere High School
District
Belvidere CUSD 100
Address
1500 East Ave, Belvidere, IL 61008
Phone
(815) 547-6345
County
Boone County
Level
High
Grade range
09–12
Total enrollment
1,167
Teachers (FTE)
88
Student–teacher ratio
13.3:1
Free/Reduced lunch
715 (61%)
Locale
21-Suburb: Large
NCES ID
170579000255
Charter school
No
Virtual school
No

Related schools

Other schools in Belvidere CUSD 100
Other schools in Belvidere
Nearby schools

Frequently asked questions

About Belvidere High School
How many students attend Belvidere High School?
Belvidere High School enrolls approximately 1,167 students in grades 09-12.
Is Belvidere High School an elementary, middle, or high school?
Belvidere High School is a high school covering grades 09-12.
How many students per teacher at Belvidere High School?
Approximately 13.3:1 students per teacher at Belvidere High School.
What is the student diversity at Belvidere High School?
Student demographics at Belvidere High School are roughly 37% White, 57% Hispanic, 3% Black, 1% Asian, 2% Two or more.
Is Belvidere High School public or private?
Belvidere High School is a public K-12 school, overseen by Belvidere CUSD 100.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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