Jefferson (Annex) Elementary School
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Kindergarten | 79 | 31% |
| Grade 1 | 93 | 37% |
| Grade 2 | 81 | 32% |
School pathway
Where Jefferson (Annex) Elementary School ranks
Among elementary schools| Measure | This school | In New Jersey | In Bergen County |
|---|---|---|---|
| Enrollment ranked largest first | 253 | #1,276 of 1,562 | #137 of 173 |
| Students per teacher ranked fewest first | 13.6:1 | #1,182 of 1,390 | #132 of 151 |
| Diversity index ranked most diverse first | 54.1% | #691 of 1,392 | #95 of 151 |
| Enrollment change since 2017-18 ranked fastest growth first | +2.0% | #475 of 545 | #57 of 64 |
7-year change
SY 2017-18 vs SY 2024-25Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free or reduced lunch |
|---|---|---|---|---|
| 2024-25 | 253 | 18.7 | 13.6:1 | 54% (137) |
| 2023-24 | 253 | 18.2 | 13.9:1 | 36% (91) |
| 2022-23 | 251 | 19.2 | 13.1:1 | 38% (96) |
| 2017-18 | 248 | 17.7 | 14.1:1 | 32% (80) |
About Jefferson (Annex) Elementary School
Jefferson (Annex) Elementary School is a small elementary school based in WALLINGTON, New Jersey. Its grade span covers kindergarten through 2, with 253 students on the rolls. Across elementary schools in New Jersey, the average enrollment is about 405.
Wallington Boro School District operates 3 schools. Combined enrollment is 1,159 students.
The largest group at Jefferson (Annex) Elementary School is White students, at 56%. Enrollment also includes 38% Hispanic, 3% Black, and 2% Asian. Bergen County residents are about 55% White, a similar share. The diversity index for Jefferson (Annex) Elementary School is 54%. For US public schools as a whole it is 70%.
There are about 13.6 students for every full-time-equivalent teacher at Jefferson (Annex) Elementary School, which has 18.7. By comparison, the average for elementary schools in New Jersey is 11.4:1. Free or reduced-price lunch eligibility at Jefferson (Annex) Elementary School is about 54%. That is higher than the 28% average for public schools in Bergen County.
In the surrounding county, Bergen County, median household income comes to about $124,884, about 53% of adults have at least a bachelor's degree, and roughly 5% of residents are in poverty. The county has 291 public schools and about 133,883 students.
McKenzie School sits about 0.3 miles from Jefferson (Annex) Elementary School. Inside a five-mile radius, there are at least 8 other public schools.
Locale data from NCES put Jefferson (Annex) Elementary School in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more (Suburb: Large).
Jefferson (Annex) Elementary School had 248 students in 2017-18 and 253 in 2024-25, nearly the same. The Hispanic share of enrollment grew from 29% to 38% over the same period.
This page collects posts and questions about Jefferson (Annex) Elementary School, such as open houses, carpools, and field trips. Current and former families are welcome to add their experience.
Bergen County at a glance
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