McKenzie School
School pathway
Test scores
NJSLA 2024-25 . % Meeting or Exceeding ExpectationsWhat this means: On the NJSLA, New Jersey's statewide test, about 49 of every 100 students at this school read and write at grade level and about 53 of 100 do math at grade level. Across all New Jersey schools, those numbers are about 53 and 42. Reading and writing scores are up about 5 points since 2023, while math scores are up about 6 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 48% of students here test proficient in math and reading, compared with the roughly 40% typical for New Jersey 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 New Jersey's top nor bottom 10%.
7-year change
SY 2017-18 vs SY 2024-25About McKenzie School
McKenzie School is one of the middle-of-the-pack primary schools in EAST RUTHERFORD, New Jersey, one of the schools within East Rutherford School District, with 369 students on its rolls from grades pre-K through 3.
East Rutherford School District runs 3 schools in total, collectively educating 787 students. McKenzie School is one of those campuses.
Demographically, McKenzie School shows that 43% of students identify as Hispanic, with the remaining enrollment distributed across several groups; the rest comes out to 36% White, 13% Asian, 4% Black, 3% multiracial. The wider county runs roughly 23% Hispanic, putting the school's mix considerably more Hispanic than the area baseline.
On the income-and-resources front, The school reports having 37 full-time-equivalent teachers, for a student-teacher ratio near 9.9:1. That figure is tighter than the state norm's 11.4:1 average. About 47% of enrolled students meet the income threshold for free or reduced-price lunch, often used as a Title I proxy. That share is north of Bergen County's rate of about 28%.
With demographic context factored in, McKenzie School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 40.4%, the actual is 47.8%, a residual of +7.5 points.
In the surrounding community, the surrounding county (Bergen County) logs that median household earnings sit near $124,884, roughly 53% of adults have completed at least a four-year degree, and the poverty rate sits near 5%. Across Bergen County's 291 public schools (combined enrollment of about 133,883 students), McKenzie School is one campus in the mix.
Nearest neighbor: Jefferson (Annex) Elementary School, around 0.3 miles off. Counting just inside five miles, 8 other public schools cluster around McKenzie School. On composite proficiency, McKenzie School comes 4th of 8 in the immediate cluster, ahead of the nearby-schools average of 38.2%.
McKenzie School operates from a commuter-belt location.
Five-year trend. Over the past 7-year window, the student count declined 23%: 477 students in 2018 compared to 369 in 2025. Over the same period, the Asian share ticked down from 28% to 13%. Class-load math has fell: from 13.1:1 in 2018 to 9.9:1 in 2025.
Inside the community feed, posts here usually surface around fundraisers, lost-and-found posts, and report-card season. Contributors range from current parents to recent graduates and teachers.
Bergen County at a glance
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