| Haines City Senior High School | high | 3,105 | 20.5:1 |
| Davenport High School | high | 2,731 | 27.4:1 |
| Winter Haven Senior High School | high | 2,648 | 21.3:1 |
| Ridge Community High School | high | 2,632 | 23.4:1 |
| George W. Jenkins Senior High | high | 2,469 | 22.5:1 |
| Bartow Senior High School | high | 2,276 | 19.5:1 |
| Lakeland Senior High School | high | 1,985 | 20:1 |
| Lake Gibson Senior High School | high | 1,973 | 22.9:1 |
| Kathleen Senior High School | high | 1,861 | 22.3:1 |
| Auburndale Senior High School | high | 1,770 | 23.2:1 |
| Mckeel Academy of Technology Charter | other | 1,750 | 22.4:1 |
| Lake Wales Senior High School Charter | high | 1,597 | 24:1 |
| Ridgeview Global Studies Academy Charter | other | 1,581 | 17.8:1 |
| Lake Region High School | high | 1,568 | 26.2:1 |
| Horizons Elementary School | other | 1,543 | 17.7:1 |
| Bella Citta | other | 1,459 | 18.8:1 |
| Mulberry Senior High School | high | 1,451 | 21.2:1 |
| Davenport School of the Arts | other | 1,440 | 15.8:1 |
| Shelley S. Boone Middle School | middle | 1,329 | 23.4:1 |
| South Mckeel Academy Charter | other | 1,200 | 17.6:1 |
| Loughman Oaks Elementary School | other | 1,179 | 15.2:1 |
| Lake Gibson Middle School | middle | 1,149 | 19.3:1 |
| Tenoroc High School | high | 1,141 | 22.1:1 |
| Laurel Elementary School | other | 1,126 | 18.2:1 |
| Lakeland Highlands Middle School | middle | 1,118 | 19.8:1 |
| Sandhill Elementary School | other | 1,111 | 16.5:1 |
| Citrus Ridge a Civics Academy | other | 1,108 | 15.3:1 |
| Lake Alfred Elementary School | other | 1,059 | 20:1 |
| Mulberry Middle School | middle | 1,058 | 19.7:1 |
| Discovery Academy of Lake Alfred Charter | middle | 1,039 | 19:1 |
| Jere L. Stambaugh Middle | middle | 1,013 | 26.2:1 |
| Lake Marion Creek Middle School | middle | 1,013 | 26.8:1 |
| Chain of Lakes Elementary School | other | 1,007 | 16.6:1 |
| Frostproof Middle/Senior High | other | 998 | 18:1 |
| New Beginnings High School Charter | other | 997 | 75.3:1 |
| Willow Oak School | other | 996 | 16.5:1 |
| Navigator Academy of Leadership Davenport Charter | elementary | 977 | 20.3:1 |
| Davenport Elementary | other | 938 | 20.7:1 |
| Lena Vista Elementary School | other | 915 | 17.1:1 |
| R. Bruce Wagner Elementary School | other | 899 | 15.5:1 |
| Discovery High School Charter | high | 898 | 20.2:1 |
| Walter Caldwell Elementary School | other | 887 | 17.5:1 |
| Sleepy Hill Middle School | middle | 886 | 19.8:1 |
| Bartow Middle School | middle | 881 | 19.7:1 |
| Frostproof Ben Hill Griffin Jr Elementary School | other | 853 | 17:1 |
| Spessard L Holland Elementary | other | 843 | 15.6:1 |
| Fred G. Garner Elementary School | other | 817 | 16.7:1 |
| Mater Academy Davenport Charter | elementary | 815 | 20:1 |
| Valleyview Elementary School | other | 783 | 16.9:1 |
| Alta Vista Elementary School | other | 780 | 17.1:1 |
| Wendell Watson Elementary School | other | 764 | 14.8:1 |
| Rochelle School of the Arts | other | 762 | 15.7:1 |
| Mclaughlin Academy of Excellence | other | 758 | 15.5:1 |
| Crystal Lake Middle School | middle | 753 | 18.6:1 |
| Southwest Middle School | middle | 746 | 17.4:1 |
| Jewett School of the Arts | other | 746 | 14.1:1 |
| Kathleen Middle School | middle | 742 | 18.7:1 |
| Pinewood Elementary School | other | 740 | 17.3:1 |
| Scott Lake Elementary School | other | 735 | 15.1:1 |
| Lake Alfred Polytech Academy | middle | 734 | 17.9:1 |
| Fort Meade Middle/Senior High School | other | 731 | 16:1 |
| Edward W Bok Academy North Charter | middle | 726 | 19.8:1 |
| Eastside Elementary School | other | 725 | 18.6:1 |
| Dundee Ridge Middle Academy | middle | 725 | 19.3:1 |
| Westwood Middle School | middle | 712 | 22:1 |
| Sleepy Hill Elementary School | other | 711 | 14.5:1 |
| Lawton Chiles Middle Academy | middle | 704 | 19.1:1 |
| Dr. Ne Roberts Elementary School | other | 697 | 16.1:1 |
| Berkley Elementary School Charter | other | 696 | 17:1 |
| Highlands Grove Elementary School | other | 691 | 15.9:1 |
| Denison Middle School | middle | 684 | 18.9:1 |
| Hillcrest Elementary School Charter | other | 667 | 15:1 |
| R. Clem Churchwell Elementary School | other | 662 | 16.5:1 |
| North Lakeland Elementary School of Choice | other | 658 | 14:1 |
| Dundee Elementary Academy | other | 657 | 15.9:1 |
| Garden Grove Elementary School | other | 652 | 17.6:1 |
| Eagle Lake Elementary School | other | 644 | 19.9:1 |
| Bok Academy Charter | middle | 640 | 19.1:1 |
| Philip O'Brien Elementary School | other | 625 | 16.9:1 |
| Berkley Accelerated Middle School Charter | other | 622 | 20.1:1 |
| Jesse Keen Elementary School | other | 621 | 16.6:1 |
| Bridgeprep Academy of Polk Charter | elementary | 613 | 16.2:1 |
| Mckeel Academy Central Charter | other | 610 | 17.4:1 |
| Clarence Boswell Elementary School | other | 600 | 16.7:1 |
| Lewis Anna Woodbury Elementary School | other | 593 | 14.6:1 |
| Floral Avenue Elementary School | other | 585 | 17:1 |
| Lake Shipp Elementary School | other | 576 | 20.9:1 |
| Spook Hill Elementary School | other | 574 | 16.7:1 |
| Jewett Middle Academy Magnet | middle | 566 | 19.5:1 |
| Rosabelle W. Blake Academy | other | 562 | 17.4:1 |
| Elbert Elementary School | other | 549 | 14.3:1 |
| Frank E. Brigham Academy | other | 547 | 17.6:1 |
| Polk City Elementary School | other | 545 | 17.8:1 |
| Winston Academy of Engineering | other | 536 | 18.7:1 |
| Edgar L. Padgett Elementary | other | 531 | 16.5:1 |
| Bartow Elementary Academy | elementary | 524 | 15.2:1 |
| Polk Avenue Elementary School Charter | other | 523 | 19:1 |
| Socrum Elementary School | other | 523 | 16.1:1 |
| Lincoln Avenue Academy | elementary | 512 | 15.5:1 |
| Daniel Jenkins Academy of Technology Middle School | middle | 506 | 18.4:1 |
| James W. Sikes Elementary School | other | 502 | 14.4:1 |
| Wahneta Elementary School | other | 491 | 16.4:1 |
| Medulla Elementary School | other | 488 | 14.7:1 |
| Combee Academy of Design and Engineering | other | 479 | 13.1:1 |
| Palmetto Elementary School | other | 479 | 15.1:1 |
| Janie Howard Wilson School Charter | other | 462 | 15.4:1 |
| Kathleen Elementary School | other | 453 | 14.8:1 |
| Dale R Fair Babson Park Elementary Charter | elementary | 453 | 16.9:1 |
| Purcell Elementary School | other | 438 | 16.1:1 |
| Crystal Lake Elementary School | other | 437 | 14.6:1 |
| Griffin Elementary School | other | 431 | 16.5:1 |
| Bethune Academy | other | 430 | 22.5:1 |
| Polk Full Time Eschool | other | 429 | — |
| Inwood Elementary School | other | 423 | 16.6:1 |
| Highland City Elementary School | other | 414 | 13.7:1 |
| Carlton Palmore Elementary School | other | 402 | 12.9:1 |
| John Snively Elementary | other | 396 | 14.3:1 |
| Union Academy | middle | 382 | 19.8:1 |
| Southwest Elementary School | other | 376 | 13.2:1 |
| Cleveland Court Elementary School | elementary | 374 | 14:1 |
| Auburndale Central Elementary School | other | 371 | 20.2:1 |
| Oscar J. Pope Elementary School | other | 365 | 13.2:1 |
| Dixieland Elementary School | elementary | 344 | 16.5:1 |
| Polk State College Collegiate High School Charter | high | 343 | 117.7:1 |
| Chain of Lakes Collegiate High Charter | high | 340 | 41:1 |
| James E. Stephens Elementary School | other | 336 | 14.2:1 |
| Language & Literacy Academy for Learning Charter | other | 332 | 13.4:1 |
| Victory Ridge Academy Charter | other | 321 | 19.9:1 |
| Cypress Junction Montessori Charter | other | 317 | 15.1:1 |
| Polk State Lakeland Gateway to College Charter High School Charter | high | 296 | 36.4:1 |
| Roosevelt Academy | other | 279 | 14.2:1 |
| Mi Escuela Montessori Charter | other | 275 | 11.9:1 |
| Alturas Elementary School | other | 274 | 17.5:1 |
| Real Academy (Reaching Every Adolescent Learner) | other | 215 | 11.2:1 |
| Hartridge Academy Charter | elementary | 200 | 18.3:1 |
| Magnolia Montessori Academy Charter | elementary | 182 | 13.2:1 |
| Karen M. Siegel Academy | other | 175 | 6.7:1 |
| Compass Middle Charter School Charter | elementary | 168 | 19.1:1 |
| Achievement Academy Charter | other | 157 | 7.5:1 |
| Hospital Homebound | other | 151 | 29.5:1 |
| Maynard a Traviss Technical Academy | other | 151 | 17.5:1 |
| Lakeland Montessori School House Charter | elementary | 129 | 13.8:1 |
| Fresh Start Community School | high | 105 | 30.8:1 |
| Ridge Technical Academy | other | 103 | 10.5:1 |
| Gause Academy of Leadership | other | 97 | 5.6:1 |
| Bill Duncan Opportunity Center | other | 87 | 4.8:1 |
| Doris a. Sanders Learning Center | other | 84 | 5.4:1 |
| Don E Woods Opportunity Center | other | 82 | 5.1:1 |
| Jean O'Dell Learning Center | other | 81 | 4.9:1 |
| Pace Center for Girls | other | 59 | 8.2:1 |
| Polk County Sheriffs Regional Detention Center | other | 58 | 19.5:1 |
| Transition School | high | 50 | — |
| Polk County Sheriff'S Central Center | other | 45 | 14.5:1 |
| Lakeland Montessori Middle School Charter | middle | 30 | 15:1 |
| Eckerd Connects | other | 25 | — |
| Polk Halfway House | other | 23 | 23:1 |
| Polk Virtual Instruction Program | other | 17 | — |
| Polk Pre-Collegiate Academy Charter | high | 16 | 8:1 |
| Polk Grad Academy | high | 14 | — |
| Ridge Teen Parent Program | other | 11 | — |