21st Century Primary Center
- CTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- BBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- ·Three-year trend Not available for this school, so the grade uses the other parts.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Illinois public elementary schools
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Kindergarten | 44 | 29% |
| Grade 1 | 32 | 21% |
| Grade 2 | 37 | 24% |
| Grade 3 | 39 | 26% |
School pathway
Test scores
IAR + ISA 2024-25 . % Proficient (Levels 4-5)What this means: On the IAR + ISA, Illinois's statewide test, about 30 of every 100 students at this school read and write at grade level and about 43 of 100 do math at grade level. Across all Illinois schools, those numbers are about 51 and 38. Reading and writing scores are up about 18 points since 2023, while math scores are up about 27 points.
IAR + ISA results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 29.8% | 42.6% |
| 2023-24 | 11.4% | 15.9% |
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 29% of students here test proficient in math and reading, compared with the roughly 26% typical for Illinois schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Illinois's top nor bottom 10%.
Schools most like 21st Century Primary Center
21st Century Primary Center's state test result (28.7% proficient) is higher than 1 of the 4 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| 21st Century Primary Center this school | 152 | 79.6% | 28.7% |
| Blackhawk Primary Center Park Forest | 167 | 80.8% | 36.6% |
| Algonquin Primary Center Park Forest | 127 | 76.4% | N/A |
| Davis M Magnet Elementary School Chicago | 120 | 81.7% | 33.7% |
| Lawndale Elementary Community Academy Chicago | 191 | 80.6% | 8.2% |
| McKinley Elementary School South Holland | 176 | 80.1% | 34.3% |
Where 21st Century Primary Center ranks
Among elementary schools| Measure | This school | In Illinois | In Cook County |
|---|---|---|---|
| State test proficiency ranked highest first | 28.7% | #1,316 of 1,925 | #421 of 760 |
| Math proficiency ranked highest first | 42.6% | #894 of 2,077 ▲ 470 | #266 of 829 ▲ 172 |
| Reading proficiency ranked highest first | 29.8% | #1,675 of 2,077 ▲ 215 | #612 of 829 ▲ 138 |
| Enrollment ranked largest first | 152 | #2,207 of 2,419 | #869 of 901 |
| Free and reduced lunch ranked highest share first | 79.6% | #516 of 2,132 | #355 of 804 |
4-year change
SY 2020-21 vs SY 2024-25Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 152 | 14.2 | 10.7:1 | 80% (121) |
| 2023-24 | 147 | 12.5 | 11.8:1 | 82% (120) |
| 2022-23 | 157 | 13.8 | 11.4:1 | 76% (120) |
| 2020-21 | 163 | N/A | N/A | N/A |
| 2017-18 | 193 | 15.6 | 12.4:1 | 64% (123) |
| 2015-16 | 198 | 16 | 12.4:1 | 86% (170) |
| 2010-11 | 145 | 12 | 12.1:1 | 83% (120) |
| 2000-01 | 163 | 10 | 16.3:1 | N/A |
Since 2017-18: students down 21% (193 to 152); teachers down 9% (15.6 to 14.2).
About 21st Century Primary Center
Families in Park Forest, Illinois, are served by 21st Century Primary Center, a very small elementary school. The school covers kindergarten through 3 and reported 152 students in 2024-25. Across elementary schools in Illinois, the average enrollment is about 381.
Within Park Forest SD 163, 21st Century Primary Center is one of 6 schools. The district enrolls 1,524 students.
More than half of enrollment at 21st Century Primary Center is Black: 76%. The remaining shares are 13% Hispanic and 11% multiracial. Cook County as a whole is about 22% Black, so the school's share is higher. Measured by the diversity index, the student body scores 39%.
21st Century Primary Center has a student-to-teacher ratio of 10.7:1, with 14.2 full-time-equivalent teachers. The average for elementary schools in Illinois, 13.9:1, is higher. A common income measure, free or reduced-price lunch eligibility, is 80% at 21st Century Primary Center. Compared with the 66% average for public schools in Cook County, the school's rate is higher.
Among Illinois public elementary schools, 21st Century Primary Center outscored 37%, which works out to a C+ on the allk12 Grade.
21st Century Primary Center's actual average proficiency rate across its state test results (28.7%) and its predicted rate (25.6%) put it outside the top and bottom 10% of Illinois schools.
For the population of Cook County, median household income comes to about $83,498, 43% of adults hold a bachelor's degree or higher, and about 10% of residents live below the federal poverty line. Cook County counts 1,406 public schools with about 697,934 students.
21st Century Primary Center's closest public school neighbor is Blackhawk Primary Center, about 0.5 miles away. The five-mile area around 21st Century Primary Center holds at least 8 other public schools. 21st Century Primary Center ranks 5th of 7 among nearby schools on average proficiency, with 28.7% against a local average of 27.5%.
21st Century Primary Center is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more, a location NCES labels Suburb: Large.
Enrollment was 152 in 2024-25. In 2020-21, it was 163.
This page is set up for the 21st Century Primary Center community to discuss open houses, carpools, and field trips. Members of the school community can share what they know.
Cook County at a glance
View full county profileQuick facts
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