Jefferson Jr High School

Located in Naperville, IL. Serving grades 06 through 08.

Address
1525 N Loomis St, Naperville, IL 60563
Enrollment
849 students
NCES ID
172771002933
District
Naperville Cusd 203
Website
naperville203.org/jjhs
Compare

Academic performance

How students perform on state tests, by grade, set against the district.

Math
Grade 648%
School 48%  ·  District 61%  ·  ▼ 13 pts below district
▲ 25 pts above state median  ·  ▼ 3 pts below county median
Grade 759%
School 59%  ·  District 70%  ·  ▼ 11 pts below district
▲ 30 pts above state median  ·  ▲ 3 pts above county median
Grade 854%
School 54%  ·  District 63%  ·  ▼ 9 pts below district
▲ 32 pts above state median  ·  ▲ 2 pts above county median
English language arts
Grade 675%
School 75%  ·  District 81%  ·  ▼ 6 pts below district
▲ 24 pts above state median  ·  ▲ 1 pts above county median
Grade 775%
School 75%  ·  District 80%  ·  ▼ 5 pts below district
▲ 23 pts above state median  ·  ▲ 2 pts above county median
Grade 873%
School 73%  ·  District 83%  ·  ▼ 10 pts below district
▲ 20 pts above state median  ·  ▼ 2 pts below county median
Science
Grade 866%
School 66%  ·  District 75%  ·  ▼ 9 pts below district
▲ 26 pts above state median  ·  ▲ 1 pts above county median
This schoolNaperville CUSD 203, same grade
Graduation rate (ACGR) reflects the federally published Adjusted Cohort Graduation Rate for the most recent year available. We refresh this data annually at the close of each academic year in June. The federal source publishes a banded rate (for example, "90-94%") instead of an exact number for cohorts small enough to risk identifying individual students. The state distribution chart, where shown, plots every school in the state with a published rate or band; schools whose rate is federally suppressed are excluded. Where the federal source publishes a band rather than an exact rate, the school is placed within its band using a stable, ID-derived offset, so its position is consistent across visits.