Countryside Elementary School
School pathway
Test scores
NJSLA 2024-25 . % Meeting or Exceeding ExpectationsWhat this means: On the NJSLA, New Jersey's statewide test, about 40 of every 100 students at this school read and write at grade level and about 52 of 100 do math at grade level. Across all New Jersey schools, those numbers are about 53 and 42. Reading and writing scores are down about 10 points since 2023, while math scores are down about 8 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 50% of students here test proficient in math and reading, compared with the roughly 57% 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 Countryside Elementary School
Located at 115 SCHOOLHOUSE LANE, in MOUNT LAUREL, New Jersey, Countryside Elementary School is a small elementary-level community that instructs 293 students (grades pre-K through 4), run under Mount Laurel Township School District. That puts it 28% leaner than the typical public school in New Jersey, which averages around 405 students.
Countryside Elementary School is one of 8 schools operated by Mount Laurel Township School District, a district that works with 4,173 students overall.
On demographics, Countryside Elementary School lists that 50% of students identify as White, with the remaining enrollment distributed across several groups. The remainder reads as 14% Asian, 14% Black, 13% Hispanic, 10% multiracial. That is meaningfully less White than the county at large, where the share is closer to 64%.
On the income-and-resources front, On paper, Countryside Elementary School has 29 full-time-equivalent teachers, translating to a class-load average of around 10.0:1. Statewide, the average ratio sits near 11.4:1, putting Countryside Elementary School tighter than the state norm the norm. About 17% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. That share is lower than Burlington County's rate of about 32%.
With demographic context factored in, Countryside Elementary School tracks the demographic baseline. The model predicts 57.0% given the school's FRL share; actual proficiency is 50.3%.
In the area at large, Burlington County reports that the typical household earns roughly $108,111 per year, 43% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 5%. Across Burlington County's 139 public schools (combined enrollment of about 69,020 students), Countryside Elementary School is one campus in the mix.
Nearest neighbor: Thomas Paine Elementary School, around 0.7 miles off. Within five miles, there are 8 other public schools. Among the 7 schools in that immediate cluster with test data (this one included), Countryside Elementary School ranks 3rd on composite proficiency, above the local average of 46.8%.
Geographically, the school is in an outer-ring area.
Five-year trend. Looking back 7 years, enrollment at Countryside Elementary School has fell 7%, going from 316 students in 2018 to 293 in 2025. White enrollment moved from 64% to 50% across the same window.
Inside the community feed, recent activity here tends to focus on science fair prep, picture-day reminders, and bus-route questions. Posting is open to anyone connected to the school.
Burlington County at a glance
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