Frank W. Gavlak Elementary School vs Jefferson (Annex) Elementary School
A head-to-head comparison of two elementary schools in New Jersey, United States, 1.0 km apart, using official American 2025 data. The better value in each row is highlighted.
Frank W. Gavlak Elementary School
Wallington · Public elementary · Grades 3–6
361 students
Jefferson (Annex) Elementary School
Wallington · Public elementary · Grades K–2
253 students
| Measure | Frank W. Gavlak Elementary School Wallington, New Jersey | Jefferson (Annex) Elementary School Wallington, New Jersey |
|---|---|---|
| Success Index (US) | 71 Top 25% | 54 Top 50% |
| State rank | #684 of 1,479 | #996 of 1,479 |
| National rank | #10719 of 50,301 | #22295 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades 3–6 | Grades K–2 |
| Students | 361 | 253 |
| Enrollment | 361 | 253 |
| Free/reduced-price lunch | 49.6% | 54.2% |
| Students per teacher | 12.9 | 14.1 |
| Reading proficiency | 69% | 54.5% |
| Math proficiency | 57% | 44.5% |
| city | Wallington | Wallington |
| state | New Jersey | New Jersey |
| Website | – | – |
The verdict
- •Frank W. Gavlak Elementary School scores higher on the Success Index (US) (70.8 vs 54.1).
- •Frank W. Gavlak Elementary School does better on math proficiency (57% vs 44.5%).
- •Frank W. Gavlak Elementary School does better on reading proficiency (69% vs 54.5%).
- •Frank W. Gavlak Elementary School does better on community advantage (fewer free/reduced-price lunch) (49.6% vs 54.2%).
- •Frank W. Gavlak Elementary School does better on students per teacher (12.9 vs 14.1).
- •Frank W. Gavlak Elementary School is the larger school with 361 students compared with 253.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is Frank W. Gavlak Elementary School better than Jefferson (Annex) Elementary School?
On the Success Index (US), Frank W. Gavlak Elementary School ranks higher (70.8 vs 54.1 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Frank W. Gavlak Elementary School and Jefferson (Annex) Elementary School?
About 1.0 km in a straight line, between Wallington and Wallington in New Jersey.
Which has the better Enrollment?
Frank W. Gavlak Elementary School: 361. Jefferson (Annex) Elementary School: 253. Students enrolled in the latest NCES directory year.
How do Frank W. Gavlak Elementary School and Jefferson (Annex) Elementary School rank in New Jersey?
Frank W. Gavlak Elementary School is 684th of 1,479 and Jefferson (Annex) Elementary School is 996th of 1,479 among elementary schools in New Jersey on the 2025 Success Index (US).