Delta Sierra Middle School

2255 Wagner Heights Rd.
Stockton, CA 95209
(School attendance zone shown in map)
Rating
1/
10
Bottom 50%
Delta Sierra Middle School serves 579 students in grades 7-8.
Delta Sierra Middle School placed in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%) for the 2020-21 school year.
The percentage of students achieving proficiency in math is 9% (which is lower than the California state average of 34%) for the 2020-21 school year. The percentage of students achieving proficiency in reading/language arts is 23% (which is lower than the California state average of 49%) for the 2020-21 school year.
The student:teacher ratio of 18:1 is lower than the California state level of 21:1.
Minority enrollment is 93% of the student body (majority Hispanic and Asian), which is higher than the California state average of 79% (majority Hispanic).

Quick Stats (2024)

  • Grades: 7-8
  • Enrollment: 579 students
  • Student:Teacher Ratio: 18:1
  • Minority Enrollment: 93%
  • Overall Testing Rank
    : Bottom 50% in CA
  • Math Proficiency
    : 9% (Btm 50%)
  • Reading Proficiency
    : 23% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

Delta Sierra Middle School ranks among the top 20% of public schools in California for:

Category
Attribute
Most improved public schools

School Overview

Delta Sierra Middle School's student population of 579 students has declined by 14% over five school years.
The teacher population of 32 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 7-8
Total Students
579 students
This chart display total students of Delta Sierra Middle School by year, with the latest 2021-22 school year data.
Gender %
This chart display gender of Delta Sierra Middle School
Total Classroom Teachers
32 teachers
This chart display the total teachers of Delta Sierra Middle School by year, with the latest 2021-22 school year data.
Students by Grade
This chart display the students of Delta Sierra Middle School by grade.

School Rankings

Delta Sierra Middle School is ranked within the bottom 50% of all 3,649 schools in California (based off of combined math and reading proficiency testing data) for the 2020-21 school year.
The diversity score of Delta Sierra Middle School is 0.73, 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.
Definition of Terms 2021-2022 School Year Data
This School
State Level (CA)
Overall Testing Rank
#3384 out of 3649 schools
(Bottom 50%)
This chart display the overall school rank of Delta Sierra Middle School, with the latest 2020-21 school year data.
Math Test Scores (% Proficient)
9%
34%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Delta Sierra Middle School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in California by year, with the latest 2020-21 school year data.
Reading/Language Arts Test Scores (% Proficient)
23%
49%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Delta Sierra Middle School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2020-21 school year data.
Student : Teacher Ratio
18:1
21:1
This chart display the student teacher ratio of Delta Sierra Middle School and the public school average student teacher ratio of California by year, with the latest 2021-22 school year data.
American Indian
n/a
1%
This chart display the percentage of American Indian students in Delta Sierra Middle School and percentage of American Indian public school students in California by year, with the latest 2014-15 school year data.
Asian
28%
12%
This chart display the percentage of Asian students in Delta Sierra Middle School and the percentage of Asian public school students in California by year, with the latest 2021-22 school year data.
Hispanic
40%
56%
This chart display the percentage of Hispanic students in Delta Sierra Middle School and the percentage of Hispanic public school students in California by year, with the latest 2021-22 school year data.
Black
18%
5%
This chart display the percentage of Black students in Delta Sierra Middle School and the percentage of Black public school students in California by year, with the latest 2021-22 school year data.
White
7%
21%
This chart display the percentage of White students in Delta Sierra Middle School and the percentage of White public school students in California by year, with the latest 2021-22 school year data.
Hawaiian
2%
n/a
This chart display the percentage of Hawaiian students in Delta Sierra Middle School and the percentage of Hawaiian public school students in California by year, with the latest 2014-15 school year data.
Two or more races
5%
5%
This chart display the percentage of students of two or more races in Delta Sierra Middle School and the percentage of public school students of two or more races in California by year, with the latest 2021-22 school year data.
All Ethnic Groups
This chart display the percentage breakdown of students of all ethnic groups in Delta Sierra Middle School.
This chart display the percentage breakdown of public school students of all ethnic groups in CA.
Diversity Score
0.73
This chart display the diversity score of Delta Sierra Middle School and the public school average diversity score of California by year, with the latest 2021-22 school year data.
Eligible for Free Lunch
73%
51%
This chart display the percentage of students who is eligible for free lunch in Delta Sierra Middle School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2021-22 school year data.
Eligible for Reduced Lunch
5%
7%
This chart display the percentage of students who is eligible for reduced lunch in Delta Sierra Middle School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2021-22 school year data.
School District Name
Source: 2021-2022 (latest school year available) National Center for Education Statistics (NCES), CA Dept. of Education

Frequently Asked Questions

What is Delta Sierra Middle School's ranking?
Delta Sierra Middle School is ranked #3384 out of 3,649 schools, which ranks it among the bottom 50% of public schools in California.
What schools are Delta Sierra Middle School often compared to?
Delta Sierra Middle Schoolis often viewed alongside schools like Christa Mcauliffe Middle School, Delta Charter by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
9% of students have achieved math proficiency (compared to the 34% CA state average), while 23% of students have achieved reading proficiency (compared to the 49% CA state average).
How many students attend Delta Sierra Middle School?
579 students attend Delta Sierra Middle School.
What is the racial composition of the student body?
40% of Delta Sierra Middle School students are Hispanic, 28% of students are Asian, 18% of students are Black, 7% of students are White, 5% of students are Two or more races, and 2% of students are Hawaiian.
What is the student:teacher ratio of Delta Sierra Middle School?
Delta Sierra Middle School has a student ration of 18:1, which is lower than the California state average of 21:1.
What grades does Delta Sierra Middle School offer ?
Delta Sierra Middle School offers enrollment in grades 7-8
What school district is Delta Sierra Middle School part of?
Delta Sierra Middle School is part of Lodi Unified School District.

School Reviews

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Quick Stats (2024)

  • Grades: 7-8
  • Enrollment: 579 students
  • Student:Teacher Ratio: 18:1
  • Minority Enrollment: 93%
  • Overall Testing Rank
    : Bottom 50%
  • Math Proficiency
    : 9% (Btm 50%)
  • Reading Proficiency
    : 23% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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