Districts in Oswego County9 districts, sorted by rating
| District | City | Rating | Zip Codes |
|---|---|---|---|
| Central Square Central School District | Central Square Central | 4/10 Below Average · 39th pct | 8 |
| Phoenix Central School District | Phoenix Central | 3/10 Below Average · 28th pct | 2 |
| Pulaski Central School District | Pulaski Central | 3/10 Below Average · 28th pct | 1 |
| Sandy Creek Central School District | Sandy Creek Central | 3/10 Below Average · 23rd pct | 4 |
| Oswego City School District | Oswego | 3/10 Below Average · 21st pct | 2 |
| Mexico Central School District | Mexico Central | 1/10 Poor · 8th pct | 2 |
| Fulton City School District | Fulton | 1/10 Poor · 5th pct | 1 |
| Hannibal Central School District | Hannibal Central | 1/10 Poor · 5th pct | 2 |
| Altmar-Parish-Williamstown Central School District | Altmar-Parish-Williamstown Central | 1/10 Poor · 4th pct | 3 |
Zip Codes in Oswego County
School Districts in Oswego County, New York
Oswego County has 9 public school districts covering 25 zip codes. The top-rated district in Oswego County is Central Square Central School District (4/10). Ratings are based on the share of students proficient in reading and math on state assessments (New York State tests 2023–24 for most districts), ranked against all districts in New York. 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.