NYS School Districts - Region 4
Genesee County
- Alexander CSD
- Batavia City SD
- Byron-Bergen CSD
- Elba CSD
- Le Roy CSD
- Oakfield-Alabama CSD
- Pavilion CSD
- Pembroke CSD
Livingston County
- Avon CSD
- Caledonia-Mumford CSD
- Dansville CSD
- Geneseo CSD
- Keshequa CS
- Livonia CSD
- Mount Morris CSD
- York CSD
Monroe County
- Brighton CSD
- Brockport CSD
- Churchville-Chili CSD
- East Irondequoit CSD
- East Rochester UFSD
- Fairport CSD
- Gates-Chili CSD
- Greece CSD
- Hilton CSD
- Honeoye Falls-Lima CSD
- Penfield CSD
- Pittsford CSD
- Rochester City SD
- Rush-Henrietta CSD
- Spencerport CSD
- Webster CSD
- West Irondequoit CSD
- Wheatland-Chili CSD
Ontario County
- Canandaigua City SD
- East Bloomfield CSD
- Geneva City SD
- Honeoye CSD
- Manchester-Shortsville CSD
- Marcus Whitman CS
- Naples CSD
- Phelps-Clifton Springs CSD
- Victor CSD
Orleans County
Wayne County
- Clyde-Savannah CSD
- Gananda CSD
- Lyons CSD
- Marion CSD
- Newark CSD
- North Rose-Wolcott CSD
- Palmyra-Macedon CSD
- Red Creek CSD
- Sodus CSD
- Wayne CSD
- Williamson CSD