Total enrollment
1,182
+27 (+2%) vs SY 2020-21
4 schools in Arbor Park SD 145
Illinois · 1,182 students · 2 cities
For families inside Arbor Park SD 145, public-school options total 4 K-12 schools, with enrollment near 1,182 (3 elementary and 1 middle).
4-year change in Arbor Park SD 145
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 Arbor Park SD 145 ranks
Among districts| Measure | This district | In Illinois | In the US |
|---|---|---|---|
| Enrollment ranked largest first | 1,182 | #302 of 508 | #6,315 of 9,234 |
| Number of schools ranked most first | 4 | #191 of 508 | N/A |
| Students per teacher ranked fewest first | 12.6:1 | #177 of 506 | #2,622 of 9,044 |
| Free or reduced-price lunch share ranked highest first | 48.6% | #230 of 456 | #4,356 of 8,164 |
| Diversity index ranked most diverse first | 71.7% | #13 of 341 | #229 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 Arbor Park SD 145
Since 2017-18, the 4 district schools that reported both years went from 1,303 to 1,182 students (down 9%) and from 90 to 94 full-time teachers (up 4%), 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 |
|---|---|---|---|---|
| Arbor Park Middle School | Oak Forest | Middle | 05-08 | 520 |
| Scarlet Oak Elementary School | Oak Forest | Elementary | 03-04 | 249 |
| Arbor Elementary School | Oak Forest | Elementary | 01-02 | 232 |
| Kimberly Heights Elem School | Tinley Park | Elementary | PK-KG | 181 |
About Arbor Park SD 145
Arbor Park SD 145 is a sparse public-school district in Illinois. The district runs 4 schools and serves approximately 1,182 students.
For a sense of the school types, Arbor Park SD 145 consists of 3 elementary and 1 middle.
Average enrollment per school in Arbor Park SD 145 is about 296, noticeably below the Illinois average of roughly 480.
Looking at the last 4 years. Across the same 4-year window, public-school enrollment remained close to its prior level: 1,155 students in SY 2020-21 versus 1,182 in SY 2024-25.
Within the allk12 community for this area, the community for Arbor Park SD 145 discusses enrollment trends, district policy changes, and bus-route updates. Parents, students, and educators in the area can post or comment.