01 · Academic progress
Are students making academic progress?
See how academic results have changed over time and compare the district with the country.
DistrictNorthbrook School District 28Back to district profile →
District and national comparison
Northbrook School District 28
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National map
Estimated academic standing by state
Click any state to see its districts.
LowerHigher
AL40thAK–AZ40thAR–CA42ndCO–CT48thDE38thDC38thFL47thGA43rdHI45thID47thIL–IN47thIA48thKS–KY45thLA43rdME–MD43rdMA55thMI41stMN48thMS44thMO41stMT–NE44thNV41stNH51stNJ52ndNM30thNY–NC45thND–OH51stOK–OR–PA51stPR–RI45thSC–SD49thTN47thTX44thUT–VT–VA–WA47thWV36thWI48thWY51st
Lowest reportedNew Mexico · 30thHighest reportedMassachusetts · 55th
Darker color means a higher value, not necessarily a better result. A dash means no comparable state result is available.
Northbrook SD 28
How academic results have moved since 2019
87th percentilelatest comparable estimate
Results remain below 2019
The estimate fell 9 percentile points from 2019 to 2022 and has changed -1 point since then. This is an estimated national standing, not the percentage of students at grade level.
Source policy
Every result keeps its year and source.
Primary sources
Stanford Education Data Archive 2025.1 (separately labeled research layer)
Publication ruleSuppressed values remain suppressed. Unlike measures are not blended, and missing values are never treated as zero.
Read the methodology →