Total enrollment
19,960
+29 (+0%) vs SY 2020-21
50 schools in State Charter School Institute
Colorado · 21,411 students · 23 cities
State Charter School Institute reports 50 public K-12 schools to NCES, with combined enrollment of roughly 21,411 Colorado students (25 elementary, 4 middle, and 11 high).
4-year change in State Charter School Institute
SY 2020-21 vs SY 2024-25School count
46
+6 (+15%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
How State Charter School Institute ranks
Among districts| Measure | This district | In Colorado | In the US |
|---|---|---|---|
| State test proficiency ranked highest first | 33.1% | #36 of 70 | N/A |
| Enrollment ranked largest first | 21,411 | #15 of 95 | #361 of 9,234 |
| Number of schools ranked most first | 49 | #11 of 95 | N/A |
| Students per teacher ranked fewest first | 16.7:1 | #66 of 95 | #6,967 of 9,044 |
| Free or reduced-price lunch share ranked highest first | 50.6% | #45 of 94 | #4,087 of 8,164 |
| Diversity index ranked most diverse first | 61.3% | #12 of 68 | #1,481 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 State Charter School Institute
State test results across the district's 28 scored schools run from Axis International Academy at 60.0% proficient to Colorado Early Colleges Aurora at 10.2%, a gap of 49.9 points. That is the 13th widest gap among 55 Colorado districts with four or more scored schools.
Since 2017-18, the 30 district schools that reported both years went from 13,567 to 14,528 students (up 7%) and from 684 to 857 full-time teachers (up 25%), 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.
About State Charter School Institute
State Charter School Institute is a moderately sized Colorado school district running 50 schools with combined enrollment near 21,411.
On the level-by-level breakdown, State Charter School Institute is built around 25 elementary, 4 middle, 11 high schools, and 10 combined or other.
Over the past 4-year window. Total public-school enrollment in State Charter School Institute has stayed largely flat since SY 2020-21, moving from about 19,931 students to 19,960. Over that span, State Charter School Institute added 6 schools, going from 40 to 46.
On allk12, the community for State Charter School Institute discusses open enrollment windows, redistricting talk, and busing logistics. Members of the local community share what they see day-to-day.