| John Robert Lewis Elementary School | 712 | regular | other |
| John Robert Lewis Elementary School | 840 | regular | other |
| John Rogers Elementary School | 248 | regular | elementary |
| John Rolfe Middle | 874 | regular | middle |
| JOHN ROSS ES | 646 | regular | other |
| John Ruhrah Elementary/Middle | 1,061 | regular | other |
| John S Clark Elem School | 262 | regular | elementary |
| JOHN S HOBART ELEMENTARY SCHOOL | 796 | regular | elementary |
| John S Irwin Elementary School | 302 | regular | elementary |
| John S Jones Elementary School | 745 | regular | other |
| John S McCain III Elementary School | 777 | regular | other |
| JOHN S. BATTLE HIGH | 613 | regular | high |
| John S. Charlton School | 424 | special-ed | other |
| John S. Martinez Sea and Sky STEM School | 486 | regular | other |
| John S. Wash Elementary | 838 | regular | elementary |
| John Sager Middle School | 334 | regular | middle |
| John Sedgwick Middle School | 731 | regular | middle |
| John Sells Middle School | 715 | regular | middle |
| John Sevier Elementary | 633 | regular | other |
| John Sevier Middle School | 818 | regular | middle |
| John Shaw Elementary | 507 | regular | other |
| John Simatovich Elementary School | 280 | regular | elementary |
| John Sinnott Elementary | 686 | regular | elementary |
| John Small Elementary | 379 | regular | elementary |
| JOHN SNIVELY ELEMENTARY | 396 | regular | other |
| John Stallings Elementary | 627 | regular | elementary |
| John Stanford International School | 422 | regular | elementary |
| John Stark Regional High School | 612 | regular | high |
| John Steinbeck Elementary | 689 | regular | elementary |
| JOHN STOCKTON ELEMENTARY SCHOOL | 464 | regular | elementary |
| John Story Jenks Academy for the Arts an | 394 | regular | elementary |
| JOHN STREET SCHOOL | 483 | regular | other |
| John Sutter Middle | 579 | regular | middle |
| John Swett Elementary | 533 | regular | elementary |
| John Swett High | 351 | regular | high |
| John T Hoggard High | 2,082 | regular | high |
| John T Reid Middle | 407 | regular | middle |
| JOHN T WAUGH ELEMENTARY SCHOOL | 295 | regular | elementary |
| JOHN T WHITE EL | 369 | regular | other |
| John T. Baker Middle School | 841 | regular | middle |
| JOHN T. HARTMAN ELEMENTARY | 360 | regular | other |
| John T. Nichols Middle | 688 | regular | middle |
| JOHN THOMAS SCHOOL OF DISCOVER | 493 | regular | elementary |
| John Trotwood Moore Middle | 454 | regular | elementary |
| John Trumbull Primary School | 610 | regular | other |
| John Tuck Elementary School | 382 | regular | elementary |
| JOHN TYSON ELEMENTARY SCHOOL | 571 | regular | other |
| JOHN V EVANS ELEMENTARY | 543 | regular | elementary |
| JOHN V LINDSAY WILDCAT ACADEMY CHARTER SCHOOL | 373 | alternative | high |
| John Van Lindley Elementary | 521 | regular | other |
