Denison H S

4200 N State Hwy 91, Denison, TX 75020

BSchola Grade
Grades
9–12
High
Students
1,351
Enrolled 2024–25
Students per teacher
14 : 1
Full-time teachers
District
Denison ISD
Grayson County

Schola Grade B · Above average

Letter grade (A–F) · compared with 1,433 Texas high schools · How we grade
Test scores51% proficient in math & reading
67thpercentile
Equity44% of low-income students proficient
70thpercentile
Attendance25% chronically absent
43rdpercentile
Graduation rate96% graduate in 4 years
60thpercentile
College readinessAt least 27% take AP, IB or dual-enrollment courses
59thpercentile
Class size14 students per teacher
54thpercentile

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 Denison H S

Denison H S is a public high school in Denison, Texas, serving grades 9–12. It is part of Denison ISD. The school is located in a rural area near a town in Grayson County.

In the 2024–25 school year, 1,351 students were enrolled, with about 14 students for every full-time teacher. That ratio is close to 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

4200 N State Hwy 91
Denison, TX 75020
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
1,351 students
Students per teacher
14 to 1
AP courses offered
15
Charter school
No
Magnet school
No
Locale
Rural — Fringe
School district
Denison ISD
County
Grayson County
NCES school ID
481671001433

Schools near Denison H S

All 16 schools in Denison →
Pathways H S
Alternative · Grades 9–12 · 62 students
2.8 mi
Colbert HS
Public · Grades 9–12 · 215 students
B5.2 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.