What grades does Milford Senior High School serve?

Milford Senior High School is a High school serving students in Milford, DE. The school is part of the local school district.

Where is Milford Senior High School located?

Milford Senior High School is located at Milford, DE in a town area.

What is the student-teacher ratio at Milford Senior High School?

Milford Senior High School has a student-teacher ratio of 18.3:1.

What schools are in Milford, DE?

Milford, DE is served by the local school district. Milford Senior High School is one of the High schools in the area.

DEHighATSICalendar available · 22 events · Auto-updating

Events confirmed from Milford School District's official calendar.

Milford Senior High School — School Calendar 2026-27

High|Milford, Delaware|Milford School District

Milford, DE 19963

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Upcoming Events

Nov

Wed

Thanksgiving BreakBreakDistrict-wide

Banks, government offices, and schools may be closed.

Dec

Thu

Christmas BreakBreakDistrict-wide

Review the calendar for the full break dates.

Jan

Fri

New Year's DayHolidayDistrict-wide

Banks, government offices, and schools may be closed.

Jan

Mon

MLK Jr. DayHolidayDistrict-wide

Banks, government offices, and schools may be closed.

Feb

Mon

Presidents DayHolidayDistrict-wide

Banks, government offices, and schools may be closed.

Mar

Mon

Spring BreakBreakDistrict-wide

School closed for spring break. Check camp and childcare plans.

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School Profile

Grades

9–12

Enrollment

1,315

Student:Teacher

18.3:1

Locale

Town

District

Milford School District

Phone

(302)422-1610

School Statistics

Academics (SY 2020-21)

ELA Proficiency

30-34%

Math Proficiency

15-19%

Graduation Rate

70%

Chronic Absenteeism

20.2%

SY 2019-20

Programs & Activities (SY 2021-22)

AP Program

12 courses offered

197 students enrolled

Dual Enrollment

92 students enrolled

SAT/ACT

207 test takers

Athletics

22 sports, 31 teams

509 participants

Student-Teacher Ratio: 16.7:1

Worse than average in DE

Technology & Internet Access (SY 2021-22)

Wi-Fi

Campus-wide wireless

Fiber Internet

High-speed connection

1,173

Connected devices

Staff & Support Services (SY 2021-22)

Teachers (FTE)

50% fully certified

Counselors

Nurses

School Resource Officers

Security Staff

Anti-Bullying Policy

District Finance (FY 2023)

Per-Pupil Spending

$15,324

Total current expenditure

Instruction Spending

$8,432

Per pupil, classroom only

Total Revenue/Pupil

$17,717

All funding sources

Funding Sources

Federal 17%State 65%Local 18%

District-level data from NCES F-33 Survey

Community Context

Community Need Level

Elevated

CDC/ATSDR Social Vulnerability Index 2022

Neighborhood Indicators (Census Tract)

20.4%

Below 150% poverty line

6.1%

Unemployment rate

6.9%

Uninsured residents

11.3%

No HS diploma (25+)

Special Education (IDEA)

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

Total Students Served

778

Ages 3-21 under IDEA

School-Age (6-21)

695

Receiving special ed services

Est. % of Enrollment

53%

District rate, school may vary

Disability Categories (District)

Specific Learning Disability

277 (40%)

Autism

124 (18%)

Other Health Impairment

107 (15%)

Intellectual Disability

45 (6%)

Emotional Disturbance

36 (5%)

Speech/Language Impairment

30 (4%)

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

Enrollment Trend (2014-2025)

1,271

Current enrollment

Growing(+17% 5yr)

Coming Up

Wed, Nov 25, 2026

Thanksgiving Break

Review the calendar for the full break dates.

Break

Thu, Dec 24, 2026

Christmas Break

Review the calendar for the full break dates.

Break

Fri, Jan 1, 2027

New Year's Day

Banks, government offices, and schools may be closed.

Holiday

Full School Calendar 2026-27

Events marked District-wide apply to all schools in Milford School District. Milford Senior High School follows the district calendar.

Date	Event	Type	Level
Fri, Sep 4, 2026	Labor Day WeekendDistrict-wide Banks, government offices, and schools may be closed.	Holiday	—
Mon, Sep 7, 2026	Labor Day HolidayDistrict-wide Banks, government offices, and schools may be closed.	Holiday	—
Wed, Nov 25, 2026	Thanksgiving BreakDistrict-wide Review the calendar for the full break dates.	Break	—
Thu, Dec 24, 2026	Christmas BreakDistrict-wide Review the calendar for the full break dates.	Break	—
Fri, Jan 1, 2027	New Year's DayDistrict-wide Banks, government offices, and schools may be closed.	Holiday	—
Mon, Jan 18, 2027	MLK Jr. DayDistrict-wide Banks, government offices, and schools may be closed.	Holiday	—
Mon, Feb 15, 2027	Presidents DayDistrict-wide Check the calendar for holiday observance details.	Holiday	—
Mon, Mar 29, 2027	Spring BreakDistrict-wide Review the calendar for the full break dates.	Break	—
Mon, May 31, 2027	Memorial DayDistrict-wide Check the calendar for holiday observance details.	Holiday	—
Thu, Jun 10, 2027	Last Pupil DayDistrict-wide	Event	—