North Plains Opportunity Center
#145
Best Student:Teacher Ratio in Texas
29
Students
7.3:1
S:T Ratio
School Snapshot
Key metrics at a glance7:1
A+
This Week at North Plains Opportunity Center – September 11, 2026
16 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at North Plains Opportunity Center
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at North Plains Opportunity Center.
National Tests
August 1, 2026 – November 30, 2026
ISEE — Fall Testing Season
August 3, 2026 – June 30, 2027
SSAT — Flex Testing
September 11, 2026
ACT — National
September 12, 2026
SAT — National
September 14, 2026
ACT — National
September 18, 2026
SAT — National
State Assessments
November 30, 2026 – December 11, 2026
STAAR — Fall EOC
February 15, 2027 – March 26, 2027
TELPAS
February 15, 2027 – March 26, 2027
TELPAS Alternate
March 15, 2027 – April 16, 2027
STAAR — Alternate 2
March 15, 2027 – April 16, 2027
STAAR Alternate 2
April 5, 2027 – April 16, 2027
STAAR — Reading Language Arts and English EOC
Unlock Academic Success
Personalized learning support for North Plains Opportunity Center learners
SAT Prep
Practice tests, flashcards, and AI-powered study tools
ACT Prep
Master all four sections with targeted practice
Study Coach
Get instant help with homework and practice problems 24/7
1:1 Tutoring
Match with expert tutors in Dumas
Live Classes
Join interactive group sessions with expert instructors
Practice Hub
Thousands of flashcards and learning resources
1015 N Maddox Ave, Dumas, TX 79029
(806)935-8774
Visit Website
Dumas Independent School District
Academic Calendar
Important dates, holidays, and school events