The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·INDIAN RIVER SCHOOL DISTRICT·NCES 100068000074

Long Neck Elementary School

26064 School Lane, Millsboro, DE 19966 · (302) 945-6200 · Sussex County
GRADES KG–05ELEMENTARY32-TOWNREGULAR SCHOOL712 STUDENTS
Enrollment
712
Elementary
DISTRICT 602 · STATE 461
Student : Teacher
15.5:1
46 FTE teachers
DISTRICT 13.8:1 · STATE 13.9:1
Free / Reduced Lunch
,
Title I proxy
Community
6
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Kindergarten12117%
Grade 112317%
Grade 210915%
Grade 312217%
Grade 412618%
Grade 511116%

This year's kindergarten class (121) is 9% larger than its 5th grade class (111).

Student demographics
66%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 64% · STATE 71% · US 70%
White
34348%
DISTRICT 44% · STATE 38% · US 43%
Hispanic
20028%
DISTRICT 38% · STATE 20% · US 30%
Black
9113%
DISTRICT 11% · STATE 31% · US 15%
Asian
41%
DISTRICT 1% · STATE 4% · US 6%
Two+
6810%
DISTRICT 5% · STATE 6% · US 5%
Native American
61%
DISTRICT 0% · STATE 0% · US 1%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
39055%
Female
32245%

Discussions

+ POST

Test scores

DeSSA + SBAC 2024-25 . % Proficient
English Language Arts
33.0%
DE avg 41.4% . +0.0pp since 2023
Math
39.1%
DE avg 34.0% . -0.2pp since 2023

What this means: On the DeSSA + SBAC, Delaware's statewide test, about 33 of every 100 students at this school read and write at grade level and about 39 of 100 do math at grade level. Across all Delaware schools, those numbers are about 41 and 34. Reading and writing scores have held steady since 2023, while math scores have held steady.

DeSSA + SBAC results by year

School yearEnglish Language ArtsMath
2024-2533.0%39.1%
2023-2433.0%39.3%
% Proficient, all students and all tested grades.
Source: DeSSA + SBAC. All students, all grades. See all years and grades →

Where Long Neck Elementary School ranks

Among elementary schools
MeasureThis schoolIn DelawareIn Sussex County
Math proficiency
ranked highest first
39.1%#45 of 108
▲ 4
#12 of 20
▲ 1
Reading proficiency
ranked highest first
33.0%#68 of 108
▲ 2
#15 of 20
▲ 1
Enrollment
ranked largest first
712#13 of 127#5 of 25
Students per teacher
ranked fewest first
15.5:1#91 of 119#18 of 25
Diversity index
ranked most diverse first
66.3%#49 of 120#12 of 25
Enrollment change since 2017-18
ranked steepest decline first
-11.0%#46 of 78#6 of 11
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
712
+32 (+5%) vs 2020
+21% since 2000-01, when it was 590
Student : Teacher
15.5:1
was 14.8:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-257124615.5:1N/A
2023-246564714.0:1N/A
2022-236934714.7:1N/A
2020-216804614.8:1N/A
2017-188005414.8:1N/A
2015-167804517.3:155% (429)
2010-116283816.5:173% (458)
2000-015902821.1:142% (247)
Source: NCES Common Core of Data. Rows are the federal collections on file for Long Neck Elementary School.

Since 2017-18: students down 11% (800 to 712); teachers down 15% (54 to 46).

About Long Neck Elementary School

Long Neck Elementary School is a large elementary school. Its address is in Millsboro, Delaware. It offers kindergarten through 5 and has 712 students enrolled. By comparison, elementary schools in Delaware enroll about 461 students on average.

Long Neck Elementary School belongs to Indian River School District, a district of 15 schools and 10,753 students.

White students make up 48% of enrollment at Long Neck Elementary School, the largest share of any group. The rest of enrollment is 28% Hispanic, 13% Black, and 10% multiracial. Census estimates put the White share of Sussex County's population at about 74%. Its diversity index, the chance that two randomly chosen students belong to different racial or ethnic groups, is 66%.

The student-to-teacher ratio is 15.5:1. The school has 46 full-time-equivalent teachers. Across elementary schools in Delaware, the average ratio is 13.9:1.

In Sussex County, where the school is located, the median household earns about $81,497 a year, roughly 33% of adults have a four-year degree or more, and the share of residents below the poverty line is 8%. Public schools in Sussex County number 55, with about 32,366 students.

Straight-line distance to the nearest public school, East Millsboro Elementary School, is about 5.9 miles. Within ten miles are at least 8 other public schools.

Under the NCES locale system, Long Neck Elementary School is Town: Distant.

Enrollment was 712 in 2024-25. In 2020-21, it was 680.

You can use this page to share news and ask questions about fundraisers, report cards, and school supplies. You can also rate the school on this page.

Sussex County at a glance

View full county profile
Population
255,626
Census ACS
Median income
$81,497
Household, ACS
Bachelor's+
33%
Adults 25+
Poverty rate
8%
Below federal line
Schools in county
55
32,366 students

Quick facts

School name
Long Neck Elementary School
District
Indian River School District
Address
26064 School Lane, Millsboro, DE 19966
Phone
(302) 945-6200
County
Sussex County
Level
Elementary
Grade range
KG–05
Total enrollment
712
Teachers (FTE)
46
Student–teacher ratio
15.5:1
Locale
32-Town: Distant
NCES ID
100068000074
Charter school
No
Virtual school
No

Related schools

Other schools in Indian River School District
Other schools in Millsboro
Nearby schools

Frequently asked questions

About Long Neck Elementary School
How large is Long Neck Elementary School?
Long Neck Elementary School enrolls approximately 712 students in grades KG-05.
What grades does Long Neck Elementary School serve?
Long Neck Elementary School serves grades KG-05.
How many students per teacher at Long Neck Elementary School?
Approximately 15.5:1 students per teacher at Long Neck Elementary School.
What is the racial breakdown of students at Long Neck Elementary School?
At Long Neck Elementary School, the student body is approximately 48% White, 28% Hispanic, 13% Black, 1% Asian, 10% Two or more.
Who oversees Long Neck Elementary School?
Long Neck Elementary School is overseen by Indian River School District in Sussex County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post