What grades does Sentinel Peak High School serve?

Sentinel Peak High School operates as a High school within Flowing Wells Unified District (4405). The school serves families in the TUCSON area.

Where is Sentinel Peak High School located?

Sentinel Peak High School is a urban school in TUCSON, AZ.

What school district is Sentinel Peak High School in?

Sentinel Peak High School operates under Flowing Wells Unified District (4405), serving students in TUCSON. Flowing Wells Unified District (4405) includes 11 schools in total.

What is the student-teacher ratio at Sentinel Peak High School?

The student-teacher ratio at Sentinel Peak High School is 17.5:1. Lower ratios generally indicate smaller class sizes.

How many schools are in Flowing Wells Unified District (4405)?

There are 11 schools in Flowing Wells Unified District (4405), serving students across the area.

What schools are in TUCSON, AZ?

Schools in TUCSON include Sentinel Peak High School and others operated by Flowing Wells Unified District (4405). The district serves families throughout the TUCSON area.

What school district serves TUCSON, AZ?

TUCSON is served by Flowing Wells Unified District (4405). The district operates 11 schools in the area.

AZHighCalendar available · 58 events · Auto-updating

Events confirmed from Flowing Wells Unified District (4405)'s official calendar.

Sentinel Peak High School — School Calendar 2026-27

High|TUCSON, Arizona|Flowing Wells Unified District (4405)

TUCSON, AZ 85741

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Upcoming Events

Oct

Wed

ConferencesEvent

Oct

Wed

PreK–6 Half DayEvent

Oct

Wed

Parent Teacher Conferences Noon Dismissal Staff DayDistrict-wide

Oct

Thu

PreK–6 and JH Half DayEvent

Oct

Thu

Parent/Teacher ConferencesStaff DayDistrict-wide

Check the conference notice for scheduling details and sign-up information.

Oct

Thu

Early Dismissal @ 12:30half_dayDistrict-wide

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School Profile

Grades

9–12

Enrollment

Student:Teacher

17.5:1

Locale

Suburban

District

Flowing Wells Unified District (4405)

Phone

(520)696-8900

School Statistics

Academics (SY 2020-21)

ELA Proficiency

Math Proficiency

Graduation Rate

60-69%

Chronic Absenteeism

89.2%

SY 2019-20

Technology & Internet Access (SY 2021-22)

Wi-Fi

Campus-wide wireless

Connected devices

Staff & Support Services (SY 2021-22)

Teachers (FTE)

100% fully certified

Psychologists

Anti-Bullying Policy

District Finance (FY 2023)

Per-Pupil Spending

$10,617

Total current expenditure

Instruction Spending

$5,684

Per pupil, classroom only

Total Revenue/Pupil

$13,504

All funding sources

Funding Sources

Federal 22%State 52%Local 26%

District-level data from NCES F-33 Survey

Community Context

Community Need Level

Elevated

CDC/ATSDR Social Vulnerability Index 2022

Neighborhood Indicators (Census Tract)

24.3%

Below 150% poverty line

5.8%

Unemployment rate

9.1%

Uninsured residents

11.2%

No HS diploma (25+)

Special Education (IDEA)

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

Total Students Served

831

Ages 3-21 under IDEA

School-Age (6-21)

775

Receiving special ed services

Est. % of Enrollment

100%

District rate, school may vary

Disability Categories (District)

Specific Learning Disability

310 (40%)

Speech/Language Impairment

86 (11%)

Other Health Impairment

77 (10%)

Autism

67 (9%)

Intellectual Disability

50 (6%)

Emotional Disturbance

21 (3%)

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

Enrollment Trend (2014-2025)

Current enrollment

Declining(-33% 5yr)

Coming Up

Wed, Oct 21, 2026

Conferences

Event

Wed, Oct 21, 2026

PreK–6 Half Day

Event

Wed, Oct 21, 2026

Parent Teacher Conferences Noon Dismissal

Staff Day

Full School Calendar 2026-27

Events marked District-wide apply to all schools in Flowing Wells Unified District (4405). Sentinel Peak High School follows the district calendar.

Date	Event	Type	Level
Mon, Sep 7, 2026	Labor Day No School District-wide Banks, government offices, and schools may be closed.	Holiday	—
Tue, Sep 8, 2026	DAP 1 TestingDistrict-wide	exam	—
Wed, Sep 16, 2026	DAP 1/Math Testing (3-6 grades)District-wide	exam	—
Fri, Sep 18, 2026	5th Grade Parent BreakfastDistrict-wide Check the breakfast event notice for time, location, and registration details.	Break	—
Fri, Sep 18, 2026	DAP 1/ELA Testing (3-6 grades)District-wide	exam	—
Fri, Sep 25, 2026	Student of the Month BreakfastDistrict-wide Check the program notice for date, time, and eligibility criteria.	Break	—
Fri, Oct 2, 2026	Holiday Help Application DueDistrict-wide Banks, government offices, and schools may be closed.	Holiday	—
Fri, Oct 9, 2026	Half day Noon Dismissal District-wide	half_day	—
Mon, Oct 12, 2026	Fall Break Review the calendar for the full break dates.	Event	—
Mon, Oct 12, 2026	Fall Break No schoolDistrict-wide	Break	—
Wed, Oct 21, 2026	Conferences	Event	—
Wed, Oct 21, 2026	PreK–6 Half Day	Event	—
Wed, Oct 21, 2026	Parent Teacher Conferences Noon Dismissal District-wide	Staff Day	—
Thu, Oct 22, 2026	PreK–6 and JH Half Day	Event	—
Thu, Oct 22, 2026	Parent/Teacher ConferencesDistrict-wide Check the conference notice for scheduling details and sign-up information.	Staff Day	—
Thu, Oct 22, 2026	Early Dismissal @ 12:30District-wide	half_day	—
Fri, Oct 23, 2026	PreK–6 and JH Half Day	Event	—
Fri, Oct 23, 2026	SOM Breakfast (Invitation only)District-wide Check the event notice for eligibility and registration details.	Break	—
Fri, Oct 23, 2026	Parent/Teacher ConferencesDistrict-wide Check the conference notice for scheduling details and sign-up information.	Staff Day	—
Wed, Oct 28, 2026	Site Council Meeting Check the published agenda for meeting topics and details.	Event	—
Fri, Oct 30, 2026	Student of the Month Breakfast Check the program notice for date, time, and eligibility criteria.	Event	—
Wed, Nov 4, 2026	Staff Meeting Check the meeting notice for agenda items and attendance details.	Event	—
Wed, Nov 11, 2026	Veterans Day - No School	Event	—
Wed, Nov 18, 2026	National Education Support Professionals DayDistrict-wide	Staff Day	—
Fri, Nov 20, 2026	Student of the Month Breakfast Check the program notice for date, time, and eligibility criteria.	Event	—
Mon, Nov 23, 2026	Grandparents BreakfastDistrict-wide	Break	—
Tue, Nov 24, 2026	Grandparents BreakfastDistrict-wide	Break	—
Tue, Nov 24, 2026	Site Council Meeting Check the published agenda for meeting topics and details.	Event	—
Wed, Nov 25, 2026	Early Release Day - 1/2 Day	Event	—
Wed, Nov 25, 2026	Early Dismissal @ 12:30District-wide	half_day	—
Thu, Nov 26, 2026	Thanksgiving Holiday Banks, government offices, and schools may be closed.	Event	—
Tue, Dec 15, 2026	Grades 9–12 Final Exams \| Half Day	Event	—
Wed, Dec 16, 2026	Grades 9–12 Final Exams \| Half Day	Event	—
Thu, Dec 17, 2026	Grades 9–12 Final Exams \| Half Day	Event	—
Fri, Dec 18, 2026	First Semester Ends \| No School	Event	—
Mon, Dec 21, 2026	Winter Break Review the calendar for the full break dates.	Event	—
Mon, Jan 4, 2027	Second Semester Begins	Event	—
Mon, Jan 18, 2027	Civil Rights Day \| No School	Event	—
Thu, Feb 4, 2027	Early Release Day \| 1/2 Day	Event	—
Thu, Feb 25, 2027	Rodeo Break	Event	—
Fri, Mar 12, 2027	All Students \| 1/2 Day	Event	—
Fri, Mar 12, 2027	End of Third Quarter	Event	—
Thu, Mar 18, 2027	Conferences	Event	—
Thu, Mar 18, 2027	PreK–6 and JH Half Day	Event	—
Fri, Mar 19, 2027	Conferences	Event	—
Fri, Mar 19, 2027	PreK–6 and JH Half Day	Event	—
Mon, Mar 22, 2027	Spring Break Review the calendar for the full break dates.	Event	—
Fri, Apr 23, 2027	All Schools Closed	Event	—
Mon, Apr 26, 2027	All Schools Closed	Event	—
Tue, May 25, 2027	Grades 7–12 Final Exams \| Half Day	Event	—
Wed, May 26, 2027	Flowing Wells High School Graduation	Event	—
Wed, May 26, 2027	Grades 7–12 Final Exams \| Half Day	Event	—
Thu, May 27, 2027	Grades 7–12 Final Exams \| Half Day	Event	—
Thu, May 27, 2027	All Students \| 1/2 Day	Event	—
Thu, May 27, 2027	Second Semester Ends	Event	—
Fri, May 28, 2027	Teacher's Last Day	Event	—
Mon, May 31, 2027	Memorial Day Check the calendar for holiday observance details.	Event	—

Showing 57 events for the 2026-27 school year

Frequently Asked Questions about Sentinel Peak High School

Enrollment at Sentinel Peak High School stands at 70 students. The school is a High institution in the Flowing Wells Unified District (4405) district.