Districts in Jefferson County8 districts, sorted by rating
| District | City | Rating | Zip Codes |
|---|---|---|---|
| Fort Atkinson School District | Fort Atkinson | 8/10 Good · 78th pct | 1 |
| Lake Mills Area School District | Lake Mills | 7/10 Good · 69th pct | 1 |
| Cambridge School District | Cambridge | 6/10 Average · 57th pct | 1 |
| Jefferson School District | Jefferson | 6/10 Average · 54th pct | 3 |
| Palmyra-Eagle Area School District | Palmyra-Eagle | 4/10 Below Average · 38th pct | 2 |
| Johnson Creek School District | Johnson Creek | 4/10 Below Average · 35th pct | 1 |
| Watertown School District | Watertown | 4/10 Below Average · 31st pct | 3 |
| Waterloo School District | Waterloo | 2/10 Poor · 17th pct | 2 |
Zip Codes in Jefferson County
School Districts in Jefferson County, Wisconsin
Jefferson County has 8 public school districts covering 14 zip codes. The top-rated district in Jefferson County is Fort Atkinson School District (8/10). Ratings are based on the share of students proficient in reading and math on state assessments (Wisconsin Forward Exam 2024–25 for most districts), ranked against all districts in Wisconsin. Directory details come from NCES CCD 2024–25.
Enter your zip code on any page to confirm your exact district assignment — district boundaries are address-specific and may not follow county or city lines.