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ONALASKA JR/SR HIGH — School Calendar 2026-27

High|ONALASKA, Texas|ONALASKA ISD

ONALASKA, TX 77360

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Upcoming Events

Aug
4
Tue
First Day of InstructionEvent
Aug
7
Fri
Early Release Days 12:30 DISMISSALhalf_day
Aug
14
Fri
Early Release Days 12:30 DISMISSALhalf_day
Aug
21
Fri
Early Release Days 12:30 DISMISSALhalf_day
Aug
28
Fri
Early Release Days 12:30 DISMISSALhalf_day
Sep
4
Fri
Early Release Days 12:30 DISMISSALhalf_day
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School Profile

Grades
7–12
Enrollment
529
Student:Teacher
13.6:1
Locale
Rural
District
ONALASKA ISD
Econ. Disadvantaged
59.9%

School Statistics

Academics (SY 2020-21)

ELA Proficiency
55%
80th percentile in TX
Math Proficiency
48%
74th percentile in TX
Graduation Rate
>=90%
Chronic Absenteeism
7.3%
SY 2019-20

Programs & Activities (SY 2021-22)

Gifted & Talented
29 students enrolled
Dual Enrollment
46 students enrolled
SAT/ACT
89 test takers
Athletics
9 sports, 30 teams
184 participants
Student-Teacher Ratio: 12.4:1
Near average in TX

Technology & Internet Access (SY 2021-22)

1:1 Devices
Student devices available
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
3
Connected devices

Staff & Support Services (SY 2021-22)

Teachers (FTE)
39.8
100% fully certified
Counselors
1
Nurses
1
School Resource Officers
0.5
Anti-Bullying Policy

District Finance (FY 2023)

Per-Pupil Spending
$12,952
Total current expenditure
Instruction Spending
$7,377
Per pupil, classroom only
Total Revenue/Pupil
$16,513
All funding sources
Funding Sources
Federal 17%State 41%Local 43%
District-level data from NCES F-33 Survey

Community Context

Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
27.5%
Below 150% poverty line
9.7%
Unemployment rate
16.7%
Uninsured residents
18.4%
No HS diploma (25+)

Special Education (IDEA)

District-level data from IDEA Part B · Students ages 3-21 served under IDEA

Total Students Served
199
Ages 3-21 under IDEA
School-Age (6-21)
194
Receiving special ed services
Est. % of Enrollment
37%
District rate, school may vary
Disability Categories (District)
Specific Learning Disability
87 (45%)
Speech/Language Impairment
26 (13%)
Autism
25 (13%)
Other Health Impairment
21 (11%)
Intellectual Disability
16 (8%)
Emotional Disturbance
13 (7%)

Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ

Enrollment Trend (2014-2025)

492
Current enrollment
Stable(+6% 5yr)

Coming Up

Tue, Aug 4, 2026
First Day of Instruction
Event
Fri, Aug 7, 2026
Early Release Days 12:30 DISMISSAL
half_day
Fri, Aug 14, 2026
Early Release Days 12:30 DISMISSAL
half_day

Full School Calendar 2026-27

DateEvent
Fri, Sep 4, 2026
Early Release Days 12:30 DISMISSAL
Mon, Sep 7, 2026
Labor Day
Fri, Sep 11, 2026
Early Release Days 12:30 DISMISSAL
Fri, Sep 18, 2026
Staff Development / Teacher Workday
Fri, Nov 13, 2026
School Closed (No staff or students on campus)
Thu, Nov 26, 2026
Thanksgiving
Fri, Dec 11, 2026
School Closed (No staff or students on campus)
Mon, Jan 4, 2027
Staff Development / Teacher Workday
Mon, Jan 18, 2027
Martin Luther King Day
Fri, Jan 22, 2027
Staff Development / Teacher Workday
Fri, Jan 29, 2027
Staff Development / Teacher Workday
Fri, Feb 12, 2027
Staff Development / Teacher Workday
Fri, Feb 26, 2027
Staff Development / Teacher Workday
Mon, Mar 1, 2027
State Testing Dates
Fri, Mar 5, 2027
Staff Development / Teacher Workday
Mon, Mar 15, 2027
Spring Break
Fri, Mar 26, 2027
Good Friday
Thu, Apr 1, 2027
State Testing Dates
Fri, Apr 2, 2027
Staff Development / Teacher Workday
Fri, Apr 9, 2027
Staff Development / Teacher Workday
Sat, May 1, 2027
State Testing Dates
Thu, May 27, 2027
Last day of instruction
Fri, May 28, 2027
School Closed (No staff or students on campus)
Fri, May 28, 2027
Graduation
Mon, May 31, 2027
Memorial Day

Showing 25 events for the 2026-27 school year

Frequently Asked Questions about ONALASKA JR/SR HIGH

Enrollment at ONALASKA JR/SR HIGH stands at 529 students. The school is a High institution in the local district.

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School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data