| School | District | Grades | Population | Address - click for map | Phone |
| Lancaster Digital Academy | Lancaster Digital Academy | 1-12 | 44 | 111 S Broad St, Lancaster, OH 43130 | (740) 687–7634 |
| Lancaster Fairfield Alternative School | Lancaster Fairfield Alternative School | 8-12 | 44 | 320 E Locust St, Lancaster, OH 43130 | (740) 687–7177 |
| Cedar Heights Elementary School | Lancaster City | K-6 | 471 | 1515 Cedar Hill Rd, Lancaster, OH 43130 | (740) 687–7334 |
| East Elementary School | Lancaster City | K-6 | 423 | 751 E Wheeling St, Lancaster, OH 43130 | (740) 687–7338 |
| General Sherman Junior High School | Lancaster City | 7-9 | 460 | 701 Union St, Lancaster, OH 43130 | (740) 687–7344 |
| Lancaster Hs & Stanbery Campus High School | Lancaster City | 9-12 | 1824 | 1312 Granville Pike, Lancaster, OH 43130 | (740) 681–7500 |
| Medill Elementary School | Lancaster City | K-6 | 339 | 1151 James Rd, Lancaster, OH 43130 | (740) 687–7352 |
| Sanderson Elementary School | Lancaster City | K-6 | 337 | 1450 Marietta Rd Ne, Lancaster, OH 43130 | (740) 687–7354 |
| South Elementary School | Lancaster City | PK | 441 | 220 E Walnut St, Lancaster, OH 43130 | (740) 687–7340 |
| Tallmadge Elementary School | Lancaster City | K-6 | 360 | 611 Lewis Ave, Lancaster, OH 43130 | (740) 687–7336 |
| Tarhe Elementary School | Lancaster City | K-6 | 472 | 425 Whittier Dr N, Lancaster, OH 43130 | (740) 687–7330 |
| Thomas Ewing Junior High School | Lancaster City | 7-8 | 454 | 825 E Fair Ave, Lancaster, OH 43130 | (740) 687–7347 |
| West Elementary School | Lancaster City | K-6 | 463 | 625 Garfield Ave, Lancaster, OH 43130 | (740) 687–7332 |
| Fairfield Union High School | Fairfield Union Local | 9-12 | 661 | 6401 Cincinnati Zanesville Rd, Lancaster, OH 43130 | (740) 536–7306 |
| Fairfield Union Junior High School | Fairfield Union Local | 7-8 | 316 | 6401 Cincinnati Zanesville Rd, Lancaster, OH 43130 | (740) 536–7846 |
| Fairfield Christian Academy | Private | PK | 716 | 1965 North Columbus Street, Lancaster, OH 43130 | (740) 654–2889 |
| Faith Academy | Private | PK | 84 | 2610 W Fair Avenue, Lancaster, OH 43130 | (740) 653–1358 |
| Lancaster Montessori School | Private | PK | 16 | 1111 West Fair Avenue, Lancaster, OH 43130 | (740) 687–0592 |
| Lancaster Sda Elementary School | Private | 1-8 | 11 | 2640 Lancaster Thornville Road, Lancaster, OH 43130 | (740) 687–1741 |
| Owl's Acre Montessori School | Private | PK | 75 | 1458 Tiki Lane, Lancaster, OH 43130 | (740) 687–1635 |
| St Bernadette Elem School | Private | PK | 157 | 1325 Wheeling Road Ne, Lancaster, OH 43130 | (740) 654–3137 |
| St Mary Elementary School | Private | K-8 | 430 | 309 E Chestnut Street, Lancaster, OH 43130 | (740) 654–1632 |
| William V. Fisher Catholic High School | Private | 9-12 | 315 | 1803 Granville Pike, Lancaster, OH 43130 | (740) 654–1231 |
