Schools · Milton

Milton, DE schools

Milton’s public schools score well above Delaware’s averages: 55% of students are proficient in reading against 41.9% statewide, and 90% of high schoolers graduate on time against 88.9%. Kids attend Milton Elementary School or H. O. Brittingham Elementary School through grade 5, then Mariner Middle School and Cape Henlopen High School.

Grades, test scores, graduation, spending and every school, from U.S. Department of Education data.

TownTapestry School GradeNew

Milton’s School Grade: A-

The public schools Milton’s kids attend, from kindergarten through graduation, outperform 76% of Delaware’s districts on state tests and graduation. Among towns with similar incomes, they rank near the top.

ATest scoresB-Graduation
Delaware school districts we grade (41)Better than 76%
Lower resultsHigher results
Delaware towns with similar household incomes (39)Better than 95%
High confidence. Built on 2,310 tested students and a graduating class of 365; ordinary year-to-year swings are unlikely to change the grade.
How the School Grade works
  • Results, not inputs. Math and reading proficiency on Delaware’s state tests, each against the state average, plus the four-year graduation rate. Spending and class size are shown below but don’t count toward the grade. Tests: 2020–21; graduation: class of 2020.
  • The whole path. A town’s grade follows its kids: every district that serves it, weighted by the number of students tested in each. Tests count 60% and graduation 40%.
  • Graded within the state. Each state writes its own tests, so districts are lined up against the rest of Delaware only. A+ top 5%A next 10%A- next 10%B B+ to B−, next 30%C C+ to C−, next 30%D D and D−, bottom 15%
  • Individual schools are graded the same way on their own test results, against every public school in Delaware with 25+ students. Private schools aren’t graded: they don’t take the state tests.
  • What a grade can’t tell you. Test results track family income closely, so a high grade partly reflects who lives in a town. That’s why we also compare towns with similar incomes. Visit, ask other parents, and read neighbor reviews. It’s our own summary of U.S. Department of Education data, not an official rating.
School path

Where Milton kids go to school

Grades 6–8
B+Mariner Middle School 552 students · Milton Cape Henlopen School District
Grades 9–12
B+Cape Henlopen High School 1,889 students · Lewes Cape Henlopen School District

Based on district boundaries from the U.S. Department of Education. Check with the district before you enroll.

Test scores · 2020–21

Well above the state in reading

Reading (grades K–12, Cape Henlopen)55%
State average 41.9%
Math (grades K–12, Cape Henlopen)42%
State average 26.5%
Graduation · class of 2020

90% graduate on time

Graduation rate
90%
DE: 88.9%
Graduating class
365
students

The share of students who started ninth grade together and earned a regular diploma within four years. #3 of 32 DE towns →

Districts

The district serving Milton

Each district’s own page has its spending, test scores, enrollment and every school.

Every school

All 3 schools in Milton

Showing 1–3 of 3 schools

School data from the U.S. Department of Education (NCES). Ratings are from neighbors on TownTapestry.

Also serving Milton

Schools Milton kids attend in other towns

Public schools in Milton’s district that are located in Lewes.

You’re browsing

Milton

Delaware · DE
View town boundary →
Township / city / CDP overlaps possible.
Loading boundary…

Milton is your selected town. The feed includes posts assigned to this town, not a distance radius or ZIP code.

Neighborhoods narrow the feed further, while townwide announcements, events, and issues remain visible.

Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/18 · 2025-01-01