Richard M. Moon Primary

319 North Reinway Ave.
Waterford, CA 95386
(School attendance zone shown in map)
4/
10
Bottom 50%
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 (2026)

  • Grades: Kindergarten-3
  • Enrollment: 510 students
  • Student-Teacher Ratio: 23:1
  • Minority Enrollment: 78%
  • : Bottom 50% in CA
  • : 30-34% (Top 50%)
  • : 25-29% (Btm 50%)
  • 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.
This School
State Level (CA)
#5831 out of 9523 schools
(Bottom 50%)
30-34%
34%
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
0.45
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.
- Posted by Parent - dpare

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Quick Facts (2026)

  • Grades: Kindergarten-3
  • Enrollment: 510 students
  • Student-Teacher Ratio: 23:1
  • Minority Enrollment: 78%
  • : Bottom 50%
  • : 30-34% (Top 50%)
  • : 25-29% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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