Serving 693 students in grades 1-5, Ross (Lulu M.) Elementary School ranks in the top 50% of all schools in Delaware for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 37% (which is higher than the Delaware state average of 31%). The percentage of students achieving proficiency in reading/language arts is 46% (which is higher than the Delaware state average of 42%).
The student-teacher ratio of 15:1 is equal to the Delaware state level of 15:1.
Minority enrollment is 57% of the student body (majority Hispanic), which is lower than the Delaware state average of 62% (majority Black).
Quick Facts (26-27)
- Grades: 1-5
- Enrollment: 693 students
- Student-Teacher Ratio: 15:1
- Minority Enrollment: 57%
- Overall Testing Rank: Top 50% in DE
- Math Proficiency: 37% (Top 50%)
- Reading Proficiency: 46% (Top 50%)
- Science Proficiency: 10-14% (Btm 50%)
- Attendance Zone: Ross (Lulu M.) Elementary School serves the southeastern part of Milford, DE, covering an attendance area of approximately 55.6 square miles. Families typically live within a 10-15 minute drive of the school, with an average distance of 5.3 miles to the edge of the zone, which extends up to 10.7 miles at its furthest point.
- Source: National Center for Education Statistics (NCES), DE Dept. of Education
School Overview
Ross (Lulu M.) Elementary School's student population of 693 students has grown by 6% over five school years.
The teacher population of 45 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 1-5
(No virtual instruction)
(No virtual instruction)
Total Students
693 students
Showing 2016–2025. View full 39-year historical data
Total Classroom Teachers
45 teachers
Showing 2016–2025. View full 39-year historical data
Year Founded
1957
School Motto
Children First
School Rankings
Ross (Lulu M.) Elementary School ranks within the top 50% of all 199 schools in Delaware (based off of combined math and reading proficiency testing data).
The diversity score of Ross (Lulu M.) Elementary School is 0.69, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#68 out of 199 schools
(Top 50%)
(Top 50%)
Showing 2013–2023. View full 14-year historical data
Math Test Scores (% Proficient)
37%
31%
Showing 2013–2023. View full 14-year historical data
Reading/Language Arts Test Scores (% Proficient)
46%
42%
Showing 2012–2022. View full 13-year historical data
Science Test Scores (% Proficient)
10-14%
21%
Student-Teacher Ratio
15:1
15:1
Showing 2016–2025. View full 39-year historical data
Asian
1%
5%
Showing 2010–2025. View full 31-year historical data
Hispanic
28%
20%
Showing 2016–2025. View full 38-year historical data
Black
22%
31%
Showing 2016–2025. View full 38-year historical data
White
43%
38%
Showing 2016–2025. View full 38-year historical data
Two or more races
6%
6%
Showing 2016–2025. View full 15-year historical data
All Ethnic Groups
Showing 2016–2025. View full 38-year historical data
Chronically Absent Students
(22-23)18%
24.3%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
43%
33%
Showing 2012–2025. View full 38-year historical data
Eligible for Reduced Lunch (12-13)
4%
5%
Showing 2004–2013. View full 15-year historical data
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), DE Dept. of Education
Frequently Asked Questions
What is Ross (Lulu M.) Elementary School's ranking?
Ross (Lulu M.) Elementary School is ranked #68 out of 199 schools, which ranks it among the top 50% of public schools in Delaware.
What schools are Ross (Lulu M.) Elementary School often compared to?
Ross (Lulu M.) Elementary Schoolis often viewed alongside schools like East Millsboro Elementary School, W. Reily Brown Elementary School, Mispillion Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
37% of students have achieved math proficiency (compared to the 31% DE state average), while 46% of students have achieved reading proficiency (compared to the 42% DE state average).
How many students attend Ross (Lulu M.) Elementary School?
693 students attend Ross (Lulu M.) Elementary School.
What is the racial composition of the student body?
43% of Ross (Lulu M.) Elementary School students are White, 28% of students are Hispanic, 22% of students are Black, 6% of students are Two or more races, and 1% of students are Asian.
What is the student-teacher ratio of Ross (Lulu M.) Elementary School?
Ross (Lulu M.) Elementary School has a student ration of 15:1, which is equal to the Delaware state average of 15:1.
What grades does Ross (Lulu M.) Elementary School offer ?
Ross (Lulu M.) Elementary School offers enrollment in grades 1-5 (No virtual instruction).
What school district is Ross (Lulu M.) Elementary School part of?
Ross (Lulu M.) Elementary School is part of Milford School District.
School Calendar
View the Ross (Lulu M.) Elementary School yearly calendar below. Note key dates such as:
Event
Date
Schools Closed - District Open
November 25, 2026 (Wednesday)
District Closed - Thanksgiving Break
November 26, 2026 (Thursday)
District Closed - Thanksgiving Break
November 27, 2026 (Friday)
Spring Break - No School
March 29, 2027 (Monday)
Spring Break - No School
March 30, 2027 (Tuesday)
School Reviews
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