Total enrollment
6,362
-451 (-7%) vs SY 2020-21
10 schools in Glendora Unified
California · 6,362 students · 1 city
Public K-12 schools in Glendora Unified number 10, teaching approximately 6,362 California students (an average of 636 per school).
4-year change in Glendora Unified
SY 2020-21 vs SY 2024-25School count
9
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
How Glendora Unified ranks
Among districts| Measure | This district | In California | In the US |
|---|---|---|---|
| State test proficiency ranked highest first | 58.3% | #100 of 534 | N/A |
| Enrollment ranked largest first | 6,362 | #216 of 587 | #1,474 of 9,234 |
| Number of schools ranked most first | 9 | #254 of 587 | N/A |
| Students per teacher ranked fewest first | 23.2:1 | #486 of 587 | #8,876 of 9,044 |
| Free or reduced-price lunch share ranked highest first | 23.1% | #519 of 587 | #7,221 of 8,164 |
| Diversity index ranked most diverse first | 65.0% | #122 of 530 | #997 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 Glendora Unified
State test results across the district's 8 scored schools run from Cullen Elementary at 65.0% proficient to Stanton Elementary at 40.4%, a gap of 24.6 points. That is the 271st widest gap among 458 California districts with four or more scored schools.
Since 2017-18, the 9 district schools that reported both years went from 7,421 to 6,362 students (down 14%) and from 309 to 274 full-time teachers (down 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 |
|---|---|---|---|---|
| Glendora High | Glendora | High | 09-12 | 2,069 |
| Goddard Middle | Glendora | Middle | 06-08 | 728 |
| Sandburg Middle | Glendora | Middle | 06-08 | 695 |
| La Fetra Elementary | Glendora | Elementary | KG-05 | 613 |
| Cullen Elementary | Glendora | Elementary | KG-05 | 569 |
| Stanton Elementary | Glendora | Elementary | KG-05 | 551 |
| Sellers Elementary | Glendora | Elementary | KG-05 | 545 |
| Sutherland Elementary | Glendora | Elementary | KG-05 | 488 |
| Whitcomb Continuation High | Glendora | High | 09-12 | 104 |
| Williams Educational Center | Glendora | Elementary | M-M | · |
About Glendora Unified
Glendora Unified is a sparse California school district running 10 schools with combined enrollment near 6,362.
Looking at the level breakdown, Glendora Unified is built around 6 elementary, 2 middle, and 2 high schools.
Per-school enrollment averages around 636 in this district, noticeably above the California typical of 578.
Looking at the last 4 years. Across the same 4-year window, public-school enrollment decreased 7%: 6,813 students in SY 2020-21 versus 6,362 in SY 2024-25.
Within the allk12 community for this area, the community for Glendora Unified discusses school events, board meetings, and seasonal calendars. Discussions cut across districts, schools, and grade levels.