Total enrollment
1,087
-32 (-3%) vs SY 2020-21
4 schools in Mammoth Unified
California · 1,087 students · 1 city
Public-school families inside Mammoth Unified pick from 4 schools serving the district's roughly 1,087 K-12 students (1 elementary, 1 middle, and 2 high).
4-year change in Mammoth Unified
SY 2020-21 vs SY 2024-25School count
4
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
How Mammoth Unified ranks
Among districts| Measure | This district | In California | In the US |
|---|---|---|---|
| State test proficiency ranked highest first | 38.8% | #278 of 534 | N/A |
| Enrollment ranked largest first | 1,087 | #520 of 587 | #6,636 of 9,234 |
| Number of schools ranked most first | 4 | #492 of 587 | N/A |
| Students per teacher ranked fewest first | 17.3:1 | #30 of 587 | #7,319 of 9,044 |
| Free or reduced-price lunch share ranked highest first | 43.9% | #416 of 587 | #5,042 of 8,164 |
| Diversity index ranked most diverse first | 49.9% | #324 of 530 | #2,978 of 6,853 |
Districts need at least 2 schools and 500 students to be ranked. Test proficiency is ranked within the state only, since each state gives a different test. Each rank links to the full list.
Inside Mammoth Unified
Since 2017-18, the 4 district schools that reported both years went from 1,200 to 1,087 students (down 9%) and from 57 to 63 full-time teachers (up 11%), as of 2024-25.
Proficient is the average share of students meeting the state standard across each school's state tests in 2023-24 and 2024-25; schools with fewer than 100 students and schools serving specialized populations are left out. Staffing figures come from the NCES Common Core of Data and count only schools that reported students and teachers in both years.
| Name | City | Level | Grades | Enrollment |
|---|---|---|---|---|
| Mammoth Elementary | Mammoth Lakes | Elementary | KG-05 | 505 |
| Mammoth High | Mammoth Lakes | High | 09-12 | 330 |
| Mammoth Middle | Mammoth Lakes | Middle | 06-08 | 243 |
| Sierra High (Continuation) | Mammoth Lakes | High | 10-12 | 9 |
About Mammoth Unified
Mammoth Unified maintains 4 public schools across California, collectively teacheing roughly 1,087 students.
For a sense of the school types, Mammoth Unified is made up of 1 elementary, 1 middle, and 2 high schools.
Average enrollment per school in Mammoth Unified is about 272, below the California average of roughly 578.
Five-year track record. Combined enrollment now sits at 1,087 students, decreased 3% from the 1,119 reported in SY 2020-21.
On this page, the community for Mammoth Unified discusses sports rivalries, cross-district programs, and shared facilities. Members of the local community share what they see day-to-day.