Cooke/Fannin/Grayson Co Juvenile Post Ajud Fac
Alternative · Grades 7–11 · 62 students
Tri Co Juvenile Detent
9501 Dyess, Denison, TX 75020
Grades
6–12
High
Students
21
Enrolled 2024–25
Students per teacher
20.8 : 1
Full-time teachers
District
Sherman ISD
Grayson County
Not enough data to grade
This school doesn't report enough public outcome data for a fair grade. That isn't a low grade. How we grade
About Tri Co Juvenile Detent
Tri Co Juvenile Detent is an alternative high school in Denison, Texas, serving grades 6–12. It is part of Sherman ISD. The school is located in a rural area near a town in Grayson County.
In the 2024–25 school year, 21 students were enrolled, with about 20.8 students for every full-time teacher. That ratio is larger than the typical Texas high school (13.7 students per teacher).
Grades & enrollment
Students per grade, 2024–25Grades 6–12
Location & nearby schools
School details
- Type
- Alternative School · What this means
- Level
- High
- Grades offered
- 6–12
- Enrollment (2024–25)
- 21 students
- Students per teacher
- 20.8 to 1
- Charter school
- No
- Magnet school
- No
- Locale
- Rural — Fringe
- School district
- Sherman ISD
- County
- Grayson County
- NCES school ID
- 484008006961
Schools near Tri Co Juvenile Detent
All 16 schools in Denison →
Grayson County Jjaep
Alternative · Grades 7–10 · 3 students
Grayson County Jjaep - Denison
Alternative · Grades 9 · 1 students
Jefferson Learning Ctr
Alternative · Grades 10–12 · 82 students
Pottsboro H S
Public · Grades 9–12 · 460 students
Sherman H S
Public · Grades 9–12 · 2,143 students
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.