Blanche Thomas HS

708 E Washington, Sentinel, OK 73664

CSchola Grade
Grades
9–12
High
Students
80
Enrolled 2024–25
Students per teacher
9.6 : 1
Full-time teachers
District
Sentinel
Washita County

Schola Grade C · Average

Letter grade (A–F) · compared with 403 Oklahoma high schools · How we grade
Test scores20% proficient in math & reading
33rdpercentile
Attendance13% chronically absent
70thpercentile
Graduation rate90% graduate in 4 years
58thpercentile
College readinessAt least 16% take AP, IB or dual-enrollment courses
72ndpercentile
Class size9.6 students per teacher
93rdpercentile

Percentiles compare this school with other Oklahoma high schools; the line marks the middle. Some measures aren't reported for this school, so the grade uses the ones available. 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 Blanche Thomas HS

Blanche Thomas HS is a public high school in Sentinel, Oklahoma, serving grades 9–12. It is part of Sentinel. The school is located in a remote rural area in Washita County.

In the 2024–25 school year, 80 students were enrolled, with about 9.6 students for every full-time teacher. That ratio is smaller than the typical Oklahoma high school (14.4 students per teacher). Its Schola Grade is C (average), compared with 403 Oklahoma high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

708 E Washington
Sentinel, OK 73664
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
80 students
Students per teacher
9.6 to 1
Charter school
No
Magnet school
No
Locale
Rural — Remote
School district
Sentinel
County
Washita County
NCES school ID
402733001444

Schools near Blanche Thomas HS

All 2 schools in Sentinel →
Hobart HS
Public · Grades 9–12 · 191 students
C9.6 mi
Cordell HS
Public · Grades 9–12 · 167 students
B14 mi
Granite HS
Public · Grades 9–12 · 69 students
A18 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.