School districts and code numbers - St. Lawrence County
| Name | Code number |
|---|---|
| Alexandria | 009 |
| Brasher Falls | 058 |
| Brushton-Moira | 072 |
| Canton | 087 |
| Clifton-Fine | 116 |
| Colton-Pierrepont | 124 |
| Edwards-Knox | 724 |
| Gouverneur | 229 |
| Hammond | 253 |
| Harrisville | 261 |
| Hermon-Dekalb | 269 |
| Heuvelton | 271 |
| Indian River | 297 |
| Lisbon | 345 |
| Madrid-Waddington | 362 |
| Massena | 380 |
| Morristown | 410 |
| Norwood-Norfolk | 456 |
| Ogdensburg | 461 |
| Parishville-Hopkinton | 480 |
| Potsdam | 513 |
| Salmon River | 558 |
| St. Regis Falls | 619 |
| Tupper Lake | 647 |
Updated: