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3 schools in Millsboro

Delaware · Public K-12

Of all public K-12 schools in Delaware, 3 sit inside Millsboro city limits, with combined enrollment of roughly 2,258 students (2 elementary and 1 middle).

7-year change in Millsboro

SY 2017-18 vs SY 2024-25
Total enrollment
2,258
-124 (-5%) vs SY 2017-18
School count
3
0 (0%) vs SY 2017-18
% White
49%
was 57%
% Hispanic
26%
was 19%
% Black
15%
was 15%
% Asian
1%
was 2%
Source: NCES Common Core of Data, enrollment-weighted demographic averages
NameLevelGradesEnrollment
East Millsboro Elementary SchoolElementaryKG-05820
Long Neck Elementary SchoolElementaryKG-05712
Millsboro Middle SchoolMiddle06-08726

About Millsboro

Public education in Millsboro, Delaware runs across 3 schools that serves roughly 2,258 students. By footprint, Millsboro sits in the thinly populated bracket.

Looking at the level breakdown, the city spans 2 elementary, and 1 middle.

Average school size in Millsboro is around 753 students, 21% above the Delaware average of about 623.

Over the past 7-year window. Across the same 7-year window, public-school enrollment fell 5%: 2,382 students in SY 2017-18 versus 2,258 in SY 2024-25. Demographically, the White share of enrollment shrank from 57% to 49%.

On this page, the community for Millsboro discusses school events, board meetings, and seasonal calendars. Parents, students, and educators in the area can post or comment.

Frequently asked questions

How many K-12 schools are in Millsboro, Delaware?
There are 3 public K-12 schools in Millsboro, with a combined enrollment of about 2,258.
How many elementary, middle, and high schools are in Millsboro?
Millsboro has 2 elementary, 1 middle public schools.
What is the largest public school in Millsboro?
East Millsboro Elementary School is the largest public school in Millsboro by enrollment, with approximately 820 students.
What school districts serve Millsboro?
Millsboro public schools are operated by Indian River School District.
What grade levels do public schools in Millsboro cover?
Public schools in Millsboro serve students from kindergarten through grade 8.