North Heights Alter
#37
Best Student:Teacher Ratio in Texas
114
Students
3.3:1
S:T Ratio
School Snapshot
Key metrics at a glance3:1
A+
This Week at North Heights Alter – May 23, 2026
22 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at North Heights Alter
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at North Heights Alter.
National Tests
April 21, 2026 – May 29, 2026
ACT — School Day - Late Spring Online
May 14, 2026 – May 28, 2026
SAT — School Day
May 16, 2026 – May 30, 2026
SAT Score Release Date
May 26, 2026
SAT *Late Registration/Changes/Cancellations Deadline
May 29, 2026
ACT
June 5, 2026
ACT
School Milestones
May 21, 2026 – May 29, 2026
School End/Summer Start
May 22, 2026 – June 4, 2026
School End/Summer Start
May 23, 2026 – June 7, 2026
Graduation
May 28, 2026
School End/Summer Start
June 4, 2026
School End/Summer Start
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1:1 Tutoring
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Practice Hub
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607 N Hughes, Amarillo, TX 79107
(806)326-2850
Amarillo Independent School District
Academic Calendar
Important dates, holidays, and school events