Guilford High School

Guilford High School

Rockford, Illinois

2,071 students

High School, Grades 9–12

2,071

Students

20.4:1

S:T Ratio

School Snapshot
Key metrics at a glance
Avg SAT Score

1,130

B+

out of 1600
Good
Avg ACT Score

25

A-

out of 36
Good
AP Courses

8

B+

courses offered
Good
AP Enrollment

22%

C

of students
Good
Student-Teacher Ratio

20:1

B-

students per teacher
Average
Academic Grades

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Standardized Test Dates

Upcoming national, state, and school calendar dates that affect students at Guilford High School.

National Tests

June 5, 2026

ACT

Registration deadline

June 6, 2026

SAT — National

Test date

June 8, 2026

ACT Photo Upload/Standby Deadline

Photo upload deadline

June 13, 2026

ACT — National

Test date

June 20, 2026 – July 4, 2026

SAT Score Release Date

Score release

June 23, 2026

ACT

Score release
+35 more national tests this school year

School Milestones

May 23, 2026 – June 4, 2026

Graduation

Other
IL

June 4, 2026

School End/Summer Start

Other
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School Details
Address

5620 Spring Creek Rd, Rockford, IL 61114

Phone

(815)654-4870

Website

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District

Rockford SD 205

Teachers & Staff
Directory

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