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Public SchoolHigh

Allen H S

300 Rivercrest Blvd, Allen, TX 75002

BSchola Grade
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Grades
9–12
High
Students
5,206
Enrolled 2024–25
Students per teacher
19.8 : 1
Full-time teachers
District
Allen ISD
Collin County

Schola Grade B · Above average

Letter grade (A–F) · compared with 1,433 Texas high schools · How we grade
Test scores48% proficient in math & reading
61stpercentile
Equity30% of low-income students proficient
30thpercentile
Attendance18% chronically absent
64thpercentile
Graduation rate97% graduate in 4 years
65thpercentile
College readinessAt least 42% take AP, IB or dual-enrollment courses
81stpercentile
Class size19.8 students per teacher
4thpercentile

Percentiles compare this school with other Texas high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Allen H S

Allen H S is a public high school in Allen, Texas, serving grades 9–12. It is part of Allen ISD. The school is located in a large suburb in Collin County.

In the 2024–25 school year, 5,206 students were enrolled, with about 19.8 students for every full-time teacher. That ratio is larger than the typical Texas high school (13.7 students per teacher). Its Schola Grade is B (above average), compared with 1,433 Texas high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

300 Rivercrest Blvd
Allen, TX 75002
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
5,206 students
Students per teacher
19.8 to 1
AP courses offered
25
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Allen ISD
County
Collin County
NCES school ID
480789000117

Schools near Allen H S

All 34 schools in Allen →
Lovejoy H S
Public · Grades 9–12 · 1,581 students
A2.8 mi
Emerson H S
Public · Grades 9–12 · 1,844 students
B3.4 mi
Clark H S
Public · Grades 9–10 · 1,114 students
C4.3 mi
Liberty H S
Public · Grades 9–12 · 1,798 students
A5.1 mi
McKinney H S
Public · Grades 9–12 · 2,668 students
B5.7 mi

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.