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Average

#2018 of 3,813 schools in IL

Guilford High School

High School · Rockford SD 205

5620 Spring Creek Rd, Rockford, IL 61114

Enrollment

2,161

Student-Teacher

19.8:1

Score

6.2

Grades

9th – 12th

Updated 2022-23

How this school compares

In Rockford

#18 of 44

public schools

Illinois high schools

#372 of 703

In district

#18 of 44

Rockford SD 205

Academic growth

7.6 / 10

Very strong

About Guilford High School

Guilford High School serves 2,161 students in grades 9-12 in Rockford, Illinois, making it one of the larger high schools in the area. With 109 full-time equivalent teachers, the school maintains a student-teacher ratio of 19.8:1, providing reasonable class sizes for personalized attention. The school has room for academic growth, with 19% of students demonstrating proficiency in English Language Arts and reading across grade levels.

Currently ranked in the 24th percentile among Illinois high schools, Guilford High School is working to enhance student achievement and better serve its large student body. Located on Spring Creek Road, the school draws from a stable residential community where families have a median household income of $80,930 and median home values of $183,700. The surrounding ZIP code 61114 is home to approximately 15,000 residents, with 44% holding bachelor's degrees or higher and a low poverty rate of 7.8%, indicating strong community support for education.

As a regular public high school in this mid-size city setting, Guilford High School plays an important role in serving families throughout the Rockford area. The school operates within a well-established neighborhood that values education and provides a supportive environment for students and families.

What Parents Should Know

Guilford High School is a large school with 2,161 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress7.6Very Good25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-2.27 pts/yr
Data Period2019–2022
TrendDeclining
Academics5.3Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency15%
Reading/ELA Proficiency19%
Overall Proficiency17%
Expected (poverty-adj.)22%
vs. Expected-4.8 pts
Adjusted Percentile35th
College Readiness8.2Excellent30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation20.9%
IB ProgramNo
Resources & Environment2.5Needs Improvement20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio19.8:1
Per-Pupil Spending$17,721

Guilford High School — Students at Guilford High School score 17% proficient, which is below what's typical for similar communities (expected: 22%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

59.6%

Students qualifying for federal meal assistance

Test Scores IL EDFACTS (2021-22)

Math Proficiency 17.5%
School
State
N/A
ELA Proficiency 24.3%
School
State
N/A

Based on 5 test records from IL state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
20%
ELA
26%
2021*
Math
15%
ELA
28%
2022
ELA
19%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 7.6/10.

How Guilford High School Compares

See how Guilford High School performs across key quality dimensions compared to state benchmarks.

Overall Score
6.2/10
47th percentile in IL
Academic
5.3/10
5.3/10
Growth
7.6/10
Above average
Environment
2.5/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
60%
Teaching Staff
20:1 student-teacher ratio
109 teachers

Location

5620 Spring Creek Rd, Rockford, IL 61114

Nearby Alternatives

Families considering Guilford High School may also want to explore other high schools in the area. ALPINE ACADEMY (rated 7.9/10, 3.4 miles away), which scores notably higher. Another option is NORTH LOVE CHRISTIAN (rated 7.6/10, 1.4 miles away), which scores notably higher. Additionally, Rock Cut Elem School (rated 7.4/10, 2.8 miles away, in nearby Loves Park), which scores notably higher. For more schools in Rockford, see our Rockford schools guide .

Nearby Schools

20 within 3.1 mi
School Distance Rating
Spring Creek Elem School Rockford 0.4 mi 4.8
Brookview Elem School Rockford 0.8 mi 6.6
NORTH LOVE CHRISTIAN Rockford 1.4 mi 7.6
ROCKFORD LUTHERAN ACADEMY Rockford 1.2 mi 5.4
ROCKFORD LUTHERAN SCHOOL - JR/SR HIGH SCHOOL Rockford 1.3 mi 4.9
HOLY FAMILY CATHOLIC SCHOOL Rockford 1.5 mi 6.7
Montessori Elementary School Rockford 1.5 mi 7.3
Clifford P Carlson Elem School Rockford 1.6 mi 6.7
Eisenhower Middle School Rockford 1.8 mi 5.1
Maud E Johnson Elem School Rockford 2.3 mi 7.1
Gregory Elem School Rockford 2.7 mi 7.1
ROCKFORD CHRISTIAN SCHOOLS Rockford 2.2 mi 5.4
Rock Cut Elem School Loves Park 2.8 mi 7.4
C Henry Bloom Elem School Rockford 2.5 mi 7.1
WALTER LAWSON CHILDRENS HOME Loves Park 3.2 mi
Maple Elem School Loves Park 3.0 mi 6.9
Windsor Elem School Loves Park 2.8 mi 6.4
ALPINE ACADEMY Rockford 3.4 mi 7.9
ST BRIDGET SCHOOL Loves Park 2.7 mi 5.2
Fairview Early Childhood Center Rockford 3.1 mi 4.6

Neighborhood Census ACS (2019-2023)

Census data for ZIP 61114 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$83,472

Median Home Value

$196,000

Median Rent

$1,284/mo

Population

15,026

College Educated

47.5%

Homeownership

71.3%

Avg Commute

20.5 min

Poverty Rate

8%

Median Age

46.8

Community Profile

The community surrounding Guilford High School has a median household income of $83,472. It is a well-educated community where 48% of adults hold a bachelor's degree or higher. The median home value in the area is $196,000, with a median rent of $1,284/month. The local poverty rate of 8.0% is relatively low. The average commute for residents is 21 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Peoria High School Peoria, IL 6.3
Lincoln Way West New Lenox, IL 6.1
Oswego High School Oswego, IL 6.1
West Leyden High School Northlake, IL 6.1
Alton High School Alton, IL 6.4
Collinsville High School Collinsville, IL 6.4

Frequently Asked Questions

Common questions about Guilford High School

What grades does Guilford High School serve?

Guilford High School serves students in grades 9th through 12th.

How many students attend Guilford High School?

Guilford High School has an enrollment of approximately 2,161 students.

What is the student-teacher ratio at Guilford High School?

The student-teacher ratio at Guilford High School is 19.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Guilford High School rank in IL?

Guilford High School is ranked #2018 out of 3,813 schools in IL.

What is Guilford High School's MySchoolScout rating?

Guilford High School has a composite rating of 6.2 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Guilford High School?

Based on the most recent state assessment data, Guilford High School has 17.5% math proficiency and 24.3% reading/ELA proficiency.

Is Guilford High School a charter school?

No, Guilford High School is not a charter school. It is a traditional public school operated by the local school district.

Is Guilford High School a Title I school?

No, Guilford High School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Guilford High School?

59.6% of students at Guilford High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
14 Car-Dependent
Bike Score
36 Somewhat Bikeable
City Safety
High (3,627/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Rockford). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
2,161
Student-Teacher Ratio
19.8:1
Teachers (FTE)
109
Free/Reduced Lunch
59.6%
Type
regular
Setting
Midsize City
County
Winnebago County
Data Year
2023–2024

District

Rockford SD 205
District Enrollment
27,661
Schools in District
45
Per-Pupil Spending
$19,016
District Rank
#18 of 44

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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