Serving 527 students in grades Kindergarten-5, Lone Tree Elementary School ranks in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 16% (which is lower than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 26% (which is lower than the California state average of 47%).
The student:teacher ratio of 20:1 is lower than the California state level of 21:1.
Minority enrollment is 92% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).
Quick Stats (2025)
- Grades: Kindergarten-5
- Enrollment: 527 students
- Student:Teacher Ratio: 20:1
- Minority Enrollment: 92%
- Overall Testing Rank: Bottom 50% in CA
- Math Proficiency: 16% (Btm 50%)
- Reading Proficiency: 26% (Btm 50%)
- Science Proficiency: 10-14% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Lone Tree Elementary School ranks among the top 20% of public schools in California for:
Category
Attribute
Diversity
School Overview
Lone Tree Elementary School's student population of 527 students has declined by 10% over five school years.
The teacher population of 26 teachers has grown by 18% over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
527 students
Gender %
Total Classroom Teachers
26 teachers
First Day of School
Fri. Aug 15, 2025
Last Day of School
Mon. May 25, 2026
School Rankings
Lone Tree Elementary School ranks within the bottom 50% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Lone Tree Elementary School is 0.72, which is more than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#7849 out of 9523 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
16%
34%
Reading/Language Arts Test Scores (% Proficient)
26%
47%
Science Test Scores (% Proficient)
10-14%
29%
Student : Teacher Ratio
20:1
21:1
American Indian
1%
1%
Asian
14%
12%
Hispanic
44%
56%
Black
26%
5%
White
8%
20%
Hawaiian
2%
n/a
Two or more races
5%
6%
All Ethnic Groups
Eligible for Free Lunch
56%
54%
Eligible for Reduced Lunch
2%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Lone Tree Elementary School's ranking?
Lone Tree Elementary School is ranked #7849 out of 9,523 schools, which ranks it among the bottom 50% of public schools in California.
What schools are Lone Tree Elementary School often compared to?
Lone Tree Elementary Schoolis often viewed alongside schools like Diablo Vista Elementary School, Carmen Dragon Elementary School, Muir (John) Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
16% of students have achieved math proficiency (compared to the 34% CA state average), while 26% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Lone Tree Elementary School?
527 students attend Lone Tree Elementary School.
What is the racial composition of the student body?
44% of Lone Tree Elementary School students are Hispanic, 26% of students are Black, 14% of students are Asian, 8% of students are White, 5% of students are Two or more races, 2% of students are Hawaiian, and 1% of students are American Indian.
What is the student:teacher ratio of Lone Tree Elementary School?
Lone Tree Elementary School has a student ration of 20:1, which is lower than the California state average of 21:1.
What grades does Lone Tree Elementary School offer ?
Lone Tree Elementary School offers enrollment in grades Kindergarten-5
What school district is Lone Tree Elementary School part of?
Lone Tree Elementary School is part of Antioch Unified School District.
School Reviews
Review Lone Tree Elementary School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles
Opinion: Handcuffing in Public Schools is a Gateway to More Violence
Some districts are banning handcuffing, while others are cuffing kindergarteners simply throwing a temper tantrum. Read this editorial to see why this author believes slapping the cuffs on children鈥檚 wrists only leads to more behavior issues and violence in their adult lives.
Whooping Cough: Should Vaccinations be Required for Public School Enrollment?
Whopping cough is making a comeback, especially amongst children, prompting health officials to encourage pertussis vaccines and boosters. However, should the pertussis vaccine be required for public school enrollment? Learn about current proposed laws and its ramifications.
What are Common Core Standards and Why Do We Need Them?
With schools nationwide adopting common core standards, we鈥檒l take a look at what they are, their benefits, and how they will change the face of public education.
