Mammoth Unified School District

461 Sierra Park Rd.
Mammoth Lakes, CA 93546
(District boundaries shown in map)
6/
10
Top 50%

Top Rankings

Mammoth Unified School District ranks among the top 20% of public school district in California for:

Category
Attribute
Graduation Rate
Highest graduation rate (Top 10%)
For the 2025 school year, there is 1 public middle school serving 227 students in Mammoth Unified School District. This district's average middle testing ranking is 7/10, which is in the top 50% of public middle schools in California.
Public Middle School in Mammoth Unified School District have an average math proficiency score of 34% (versus the California public middle school average of 31%), and reading proficiency score of 49% (versus the 46% statewide average).
Minority enrollment is 66% of the student body (majority Hispanic), which is less than the California public middle school average of 78% (majority Hispanic).

Overview

This School District
This State (CA)
# Schools
4 Schools
3,501 Schools
# Students
1,112 Students
1,854,363 Students
# Teachers
62 Teachers
87,821 Teachers
Student : Teacher Ratio
18:1
18:1

District Rank

Mammoth Unified School District, which is ranked #862 of all 1,925 school districts in California (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 95% has stayed relatively flat over five school years.
This School District
State Average (CA)
#864 out of 1941 school districts
(Top 50%)
This chart displays the overall district rank of Mammoth Unified  School District, with the latest 2021-22 school year data.
29%
33%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Math of Mammoth Unified  School District and the percentage of public school students that scored at or above 'proficient' levels in Math of California by year, with the latest 2021-22 school year data.
46%
47%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Mammoth Unified  School District 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 2021-22 school year data.
25-29%
29%
≥95%
87%
This chart displays public school graduation rate of Mammoth Unified  School District and public school graduation rate of California by year, with the latest 2021-22 school year data.

Students by Ethnicity:

0.51
0.64
# American Indian Students
1 Student
9,887 Students
% American Indian Students
n/a
1%
# Asian Students
14 Students
201,760 Students
% Asian Students
1%
11%
# Hispanic Students
671 Students
1,009,980 Students
% Hispanic Students
60%
55%
# Black Students
n/a
97,908 Students
% Black Students
n/a
5%
# White Students
395 Students
413,325 Students
% White Students
36%
22%
# Hawaiian Students
n/a
7,600 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
31 Students
109,003 Students
% of Two or more races Students
3%
6%

Students by Grade:

# Students in PK Grade:
-
83
# Students in K Grade:
110
90,358
# Students in 1st Grade:
88
70,728
# Students in 2nd Grade:
70
73,359
# Students in 3rd Grade:
99
73,090
# Students in 4th Grade:
78
76,068
# Students in 5th Grade:
87
82,191
# Students in 6th Grade:
80
289,122
# Students in 7th Grade:
68
439,549
# Students in 8th Grade:
79
441,705
# Students in 9th Grade:
89
59,696
# Students in 10th Grade:
84
51,846
# Students in 11th Grade:
90
51,149
# Students in 12th Grade:
90
55,419
# Ungraded Students:
-
-

District Revenue and Spending

The revenue/student of $20,519 is higher than the state median of $19,974. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $31,363 is higher than the state median of $18,396. The school district spending/student has stayed relatively flat over four school years.
This School District
This State (CA)
Total Revenue
$23 MM
$116,387 MM
This chart displays total revenue of Mammoth Unified  School District and median value from total revenues of all school districts in California by year, with the latest 2020-21 school year data.
Spending
$35 MM
$107,188 MM
This chart displays total spending of Mammoth Unified  School District and median value from total spendings of all school districts in California by year, with the latest 2020-21 school year data.
Revenue / Student
$20,519
$19,974
This chart displays average revenue per public school student in Mammoth Unified  School District and average revenue per public school student of all school districts in California by year, with the latest 2020-21 school year data.
Spending / Student
$31,363
$18,396
This chart displays average spending per public school student in Mammoth Unified  School District and average spending per public school student of all school districts in California by year, with the latest 2020-21 school year data.

Best Mammoth Unified School District Public Middle Schools (2025)

School
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Mammoth Middle School
(Math: 34% | Reading: 49%)
Rank:
7/
10
Top 50%
1600 Meridian Blvd.
Mammoth Lakes, CA 93546
(760) 934-9315
Grades: 6-8
| 227 students

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Quick Stats (2025)

  • District size: 4 schools
  • Grades: KG-12
  • Enrollment: 1,112 students
  • Student:Teacher Ratio: 18:1
  • Minority Enrollment: 64%
  • : ≥95% (Top 10% in CA)
  • : Top 50%
  • : 29% (Top 50%)
  • : 46% (Top 50%)
  • : 25-29% (Top 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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