Districts in Herkimer County10 districts, sorted by rating
| District | City | Rating | Zip Codes |
|---|---|---|---|
| Town of Webb Union Free School District | Town of Webb Union Free | 7/10 Good · 65th pct | 4 |
| West Canada Valley Central School District | West Canada Valley Central | 6/10 Average · 54th pct | 2 |
| Poland Central School District | Poland Central | 5/10 Average · 49th pct | 4 |
| Central Valley Central School District | Central Valley Central | 4/10 Below Average · 38th pct | 2 |
| Little Falls City School District | Little Falls | 4/10 Below Average · 36th pct | 1 |
| Mount Markham Central School District | Mount Markham Central | 3/10 Below Average · 22nd pct | 5 |
| Frankfort-Schuyler Central School District | Frankfort-Schuyler Central | 2/10 Poor · 19th pct | 1 |
| Herkimer Central School District | Herkimer Central | 2/10 Poor · 17th pct | 1 |
| Van Hornesville-Owen D. Young Central School District | Van Hornesville-Owen D. Young Central | 2/10 Poor · 17th pct | 2 |
| Dolgeville Central School District | Dolgeville Central | 1/10 Poor · 2nd pct | 3 |
Zip Codes in Herkimer County
School Districts in Herkimer County, New York
Herkimer County has 10 public school districts covering 25 zip codes. The top-rated district in Herkimer County is Town of Webb Union Free School District (7/10). 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.