Serving 510 students in grades Kindergarten-3, Richard M. Moon Primary ranks in the bottom 50% of all schools in California for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 30-34% (which is approximately equal to the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 25-29% (which is lower than the California state average of 47%).
The student-teacher ratio of 23:1 is higher than the California state level of 21:1.
Minority enrollment is 78% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (26-27)
- Grades: Kindergarten-3
- Enrollment: 510 students
- Student-Teacher Ratio: 23:1
- Minority Enrollment: 78%
- Overall Testing Rank: Bottom 50% in CA
- Math Proficiency: 30-34% (Top 50%)
- Reading Proficiency: 25-29% (Btm 50%)
- Attendance Zone: Richard M. Moon Primary's attendance zone covers the entire school district in Waterford, CA, encompassing an area of approximately 29 square miles. Families typically drive 5-10 minutes to reach the school, with an average distance of 2.8 miles to the zone's edge and a maximum distance of 7.6 miles to the furthest point.
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Richard M. Moon Primary's student population of 510 students has stayed relatively flat over five school years.
The teacher population of 22 teachers has declined by 8% over five school years.
Grades Offered
Grades Kindergarten-3
Total Students
510 students
Total Classroom Teachers
22 teachers
School Calendar
School Rankings
Richard M. Moon Primary 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 Richard M. Moon Primary is 0.45, which is less 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
#5831 out of 9523 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
30-34%
34%
Reading/Language Arts Test Scores (% Proficient)
25-29%
47%
Student-Teacher Ratio
23:1
21:1
Asian
2%
12%
Hispanic
71%
56%
White
22%
20%
Hawaiian
1%
n/a
Two or more races
4%
6%
All Ethnic Groups
Chronically Absent Students
(22-23)34.1%
27.7%
Eligible for Free Lunch
78%
54%
Eligible for Reduced Lunch
12%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Richard M. Moon Primary's ranking?
Richard M. Moon Primary is ranked #5831 out of 9,523 schools, which ranks it among the bottom 50% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
30-34% of students have achieved math proficiency (compared to the 34% CA state average), while 25-29% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Richard M. Moon Primary?
510 students attend Richard M. Moon Primary.
What is the racial composition of the student body?
71% of Richard M. Moon Primary students are Hispanic, 22% of students are White, 4% of students are Two or more races, 2% of students are Asian, and 1% of students are Hawaiian.
What is the student-teacher ratio of Richard M. Moon Primary?
Richard M. Moon Primary has a student ration of 23:1, which is higher than the California state average of 21:1.
What grades does Richard M. Moon Primary offer ?
Richard M. Moon Primary offers enrollment in grades Kindergarten-3
What school district is Richard M. Moon Primary part of?
Richard M. Moon Primary is part of Waterford Unified School District.
School Reviews
5 10/10/2025
The teachers are great at this school, but the principal and superintendants are not. They do not listen to you or handle any problems. They shine you on and don't deal with them.
The staff and teachers are not like that. I do wish there were more art programs but we did get music this year which is great.
If you are a hands on parent and have your own opinions this would not be welcomed by the principal or district superintendant.
Review Richard M. Moon Primary. 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
How Often Does Your Child's School Change Teachers Between Grade Levels?
Learn how teacher movement between grade levels affects continuity, experience, instruction, and school stability, plus the questions parents should ask about staffing patterns before choosing a public school today.
The School Pickup Test: What Arrival and Dismissal Reveal About a Public School
Discover what school arrival and dismissal reveal about safety, supervision, organization, communication, student behavior, transportation, and school climate before choosing the right public school for your child and family.
Should Siblings Attend the Same Public School?
Should siblings attend the same public school? Learn when academic needs, learning styles, programs, social fit, support services, and individual interests may make different schools better choices for children.
