Below are the updated enrollment figures submitted by member schools for the 2018-19 school year.
These enrollment totals have been used to determine which schools have had a change in enrollment of 20% or greater since the last time enrollment was reported in September 2016.
The enrollment totals received at this time from independent schools currently participating in Division I will be used to classify those schools for Division II during the 2019-2020 and 2020-2021 school years.
| School | Enrollment |
|---|---|
| Adamsville High School | 550 |
| Alcoa High School | 661 |
| Alvin C. York Institute | 498 |
| Anderson Co. High School | 1,060 |
| Antioch High School | 1,911 |
| Arlington High School | 2,075 |
| Austin-East High School | 680 |
| B. T. Washington High School | 205 |
| Bartlett High School | 2,722 |
| Battle Ground Academy | 358 |
| Baylor School | 750 |
| Beacon School | 36 |
| Bearden High School | 2,047 |
| Beech Senior High School | 1,385 |
| Berean Christian School | 124 |
| Big Picture High School | 133 |
| Big Sandy High School | 80 |
| Blackman High School | 2,411 |
| Bledsoe Co. High School | 509 |
| Bluff City High School | 535 |
| Bolivar Central High School | 714 |
| Bolton High School | 832 |
| Bowie Reading & Learning Center | 32 |
| Boyd Buchanan High School | 318 |
| Bradford High School | 150 |
| Bradley Central High School | 1,714 |
| Brainerd High School | 566 |
| Brentwood Academy | 470 |
| Brentwood High School | 1,709 |
| Briarcrest Christian School | 593 |
| Brighton High School | 1,242 |
| Camden Central High School | 576 |
| Campbell Co. High School | 1,304 |
| Cane Ridge High School | 1,651 |
| Cannon Co. High School | 571 |
| Career Magnet Academy | 248 |
| Carroll Academy | 43 |
| Carter High School | 911 |
| Cascade High School | 479 |
| Centennial High School | 1,688 |
| Chatt. School for the Arts & Sciences | 444 |
| Chattanooga Central High School | 871 |
| Chattanooga Christian School | 495 |
| Chattanooga Girls' Leadership Academy | 319 |
| Cheatham Co. Central High School | 633 |
| Cherokee High School | 1,074 |
| Chester Co. High School | 859 |
| Christ Presbyterian Academy | 458 |
| Christ's Legacy Academy | 17 |
| Christian Academy of Knoxville | 368 |
| Christian Brothers High School | 1,642 |
| Chuckey-Doak High School | 594 |
| City University School of Liberal Arts | 235 |
| Claiborne High School | 754 |
| Clarkrange High School | 307 |
| Clarksburg High School | 113 |
| Clarksville Academy | 242 |
| Clarksville High School | 1,372 |
| Clay Co. High School | 309 |
| Cleveland High School | 1,612 |
| Clinch High School | 36 |
| Clinton High School | 1,123 |
| Cloudland High School | 209 |
| Coalfield High School | 163 |
| Cocke Co. High School | 1,160 |
| Coffee Co. Central High School | 1,674 |
| Collegedale Academy | 323 |
| Collierville High School | 2,766 |
| Collinwood High School | 294 |
| Columbia Academy | 262 |
| Columbia Central High School | 1,358 |
| Community High School | 540 |
| Concord Christian School | 166 |
| Cookeville High School | 2,277 |
| Copper Basin High School | 225 |
| Cordova High School | 1,933 |
| Cornersville High School | 309 |
| Cosby High School | 354 |
| Covington High School | 739 |
| Craigmont High School | 755 |
| Creek Wood High School | 960 |
| Crockett Co. High School | 857 |
| Crosstown High School | 369 |
| Culleoka High School | 284 |
| Cumberland Co. High School | 1,006 |
| Cumberland Gap High School | 535 |
| Daniel Boone High School | 1,231 |
| David Crockett High School | 1,207 |
| Davidson Academy | 264 |
| Dayspring Academy | 44 |
| Decatur Co. Riverside High School | 518 |
| DeKalb Co. High School | 816 |
| Dickson Co. High School | 1,504 |
| Dobyns Bennett High School | 2,268 |
| Donelson Christian Academy | 203 |
| Dresden High School | 339 |
| Dyer Co. High School | 1,162 |
| Dyersburg High School | 729 |
| E.W. Grove Junior High School | 1,369 |
| Eagleville High School | 403 |
| East Hamilton High School | 985 |
| East Hickman High School | 518 |
| East Nashville Magnet School | 714 |
| East Ridge High School | 836 |
| East Robertson High School | 404 |
| Elizabethton High School | 851 |
| Ensworth High School | 459 |
| Evangelical Christian School | 314 |
| Ezell-Harding Christian School | 123 |
| Fairley High School | 463 |
| Fairview Christian Academy | 19 |
| Fairview High School | 711 |
| Family Christian School | 29 |
| Farragut High School | 1,873 |
| Father Ryan High School | 912 |
| Fayette Academy | 196 |
| Fayette-Ware Comprehensive High School | 843 |
| Fayetteville High School | 350 |
| First Assembly Christian School | 268 |
| First Baptist Academy | 70 |
| Forrest High School | 501 |
| Frank Hughes High School | 83 |
| Franklin Co. High School | 1,291 |
| Franklin High School | 1,772 |
| Franklin Road Academy | 307 |
| Frederick Douglass High School | 500 |
| Freedom Preparatory Academy | 310 |
| Friendship Christian School | 208 |
| Fulton High School | 970 |
| Gallatin High School | 1,621 |
| Gary Hardin Academy | 111 |
| Gateway University | 285 |
| Gatlinburg-Pittman High School | 592 |
| Germantown High School | 1,877 |
| Gibbs High School | 1,023 |
| Gibson Co. High School | 481 |
| Giles Co. High School | 750 |
| Girls Preparatory School | 696 |
| Gleason High School | 134 |
| Glencliff High School | 1,136 |
| Goodpasture Christian School | 307 |
| Gordonsville High School | 310 |
| Grace Baptist Academy | 153 |
| Grace Christian Academy – Franklin | 233 |
| Grace Christian Academy – Knoxville | 316 |
| Grainger High School | 918 |
| Greenback High School | 230 |
| Greenbrier High School | 823 |
| Greeneville High School | 913 |
| Greenfield High School | 166 |
| Grundy Co. High School | 673 |
| Halls High School | 405 |
| Hamilton High School | 362 |
| Hampshire High School | 114 |
| Hampton High School | 403 |
| Hancock Co. High School | 287 |
| Happy Valley High School | 465 |
| Hardin Co. High School | 1,079 |
| Hardin Valley Academy | 2,010 |
| Harding Academy | 266 |
| Harpeth Hall School | 804 |
| Harpeth High School | 520 |
| Harriman High School | 383 |
| Haywood High School | 846 |
| Hendersonville High School | 1,510 |
| Henry Co. High School | 1,333 |
| Heritage High School | 1,408 |
| Hickman Co. High School | 502 |
| Hillcrest High School | 420 |
| Hillsboro High School | 1,181 |
| Hillwood High School | 1,097 |
| Hixson High School | 899 |
| Hollis F. Price Middle College High School | 95 |
| Hollow Rock-Bruceton Central High School | 178 |
| Houston Co. High School | 417 |
| Houston High School | 1,866 |
| Humboldt High School | 258 |
| Hume-Fogg Academic Magnet | 905 |
| Hunters Lane High School | 1,297 |
| Huntingdon High School | 367 |
| Huntland High School | 304 |
| Hutchison School | 596 |
| Immaculate Conception High School | 61 |
| Independence Academy High School | 278 |
| Independence High School | 1,822 |
| Ivy Academy | 123 |
| Jackson Central Merry Early College High School | 224 |
| Jackson Christian School | 238 |
| Jackson Co. High School | 406 |
| Jackson North Side High School | 872 |
| Jackson South Side High School | 877 |
| Jefferson Co. High School | 2,080 |
| Jellico High School | 304 |
| Jo Byrns High School | 342 |
| John Overton High School | 1,902 |
| Johnson Co. High School | 584 |
| Karns High School | 1,334 |
| Kenwood High School | 1,218 |
| Kingsbury High School | 1,180 |
| Kingston High School | 697 |
| KIPP Memphis Collegiate School | 402 |
| KIPP Nashville Collegiate School | 372 |
| Kirby High School | 770 |
| Knowledge Academies | 349 |
| Knoxville Catholic High School | 630 |
| Knoxville Central High School | 1,134 |
| Knoxville Halls High School | 1,258 |
| L&N STEM Academy | 545 |
| Lake Co. High School | 196 |
| Lausanne Collegiate School | 371 |
| LaVergne High School | 1,933 |
| Lawrence Co. High School | 1,113 |
| LEAD Academy | 439 |
| LEAD Southeast High School | 362 |
| Lebanon High School | 1,897 |
| Lenoir City High School | 1,154 |
| Lewis Co. High School | 494 |
| Lexington High School | 876 |
| Liberty Technology Magnet High School | 1,008 |
| Lincoln Co. High School | 1,176 |
| Lincoln Co. Ninth Grade Academy | 1,158 |
| Lipscomb Academy | 457 |
| Livingston Academy | 944 |
| Lookout Valley High School | 184 |
| Loretto High School | 531 |
| Loudon High School | 732 |
| Macon Christian Academy | 13 |
| Macon Co. High School | 914 |
| Madison Academic Magnet High School | 450 |
| Manassas High School | 396 |
| Maplewood Comprehensive High School | 742 |
| Margolin Hebrew Academy | 59 |
| Marion Co. High School | 520 |
| Marshall Co. High School | 845 |
| Martin Luther King High School | 965 |
| Martin Luther King, Jr. Preparatory High School | 464 |
| Maryville High School | 1,636 |
| Maryville Junior High School | 1,628 |
| McCallie School | 1,344 |
| McEwen High School | 290 |
| McGavock High School | 2,040 |
| McKenzie High School | 376 |
| McMinn Central High School | 757 |
| McMinn Co. High School | 1,407 |
| McNairy Central High School | 819 |
| Meigs Co. High School | 554 |
| Melrose High School | 523 |
| Memphis Academy of Health Sciences | 430 |
| Memphis Academy of Science & Engineering | 348 |
| Memphis Business Academy | 402 |
| Memphis Catholic High School | 168 |
| Memphis Central High School | 1,423 |
| Memphis East High School | 345 |
| Memphis Middle College High School | 284 |
| Memphis Rise Academy | 418 |
| Memphis School of Excellence | 242 |
| Memphis University School | 862 |
| Merrol Hyde Magnet School | 233 |
| Middle Tennessee Christian School | 248 |
| Middleton High School | 315 |
| Midway High School | 249 |
| Milan High School | 608 |
| Millington Central High School | 833 |
| Mitchell High School | 397 |
| MNPS Virtual School | 71 |
| Monterey High School | 392 |
| Montgomery Bell Academy | 1,064 |
| Montgomery Central High School | 996 |
| Moore Co. High School | 279 |
| Morristown-Hamblen High School East | 1,526 |
| Morristown-Hamblen High School West | 1,564 |
| Mt. Juliet Christian Academy | 165 |
| Mt. Juliet High School | 2,228 |
| Mt. Pleasant High School | 401 |
| Munford High School | 1,259 |
| Murfreesboro Central Magnet School | 821 |
| Nashville Christian School | 223 |
| Nashville Middle College High School | 175 |
| Nashville School of Arts | 550 |
| Natchez Trace Youth Academy | 91 |
| Nolensville High School | 1,077 |
| North Greene High School | 382 |
| Northeast High School | 1,437 |
| Northpoint Christian School | 306 |
| Northview Academy | 750 |
| Northwest High School | 1,286 |
| Notre Dame High School | 394 |
| Oak Ridge High School | 1,381 |
| Oakdale High School | 143 |
| Oakhaven High School | 315 |
| Oakland High School | 2,285 |
| Obion Co. Central High School | 834 |
| Oliver Springs High School | 313 |
| Oneida High School | 382 |
| Ooltewah High School | 1,535 |
| Overton High School | 1,060 |
| Page High School | 1,139 |
| Peabody High School | 385 |
| Pearl Cohn High School | 591 |
| Perry Co. High School | 299 |
| Pickett Co. High School | 192 |
| Pigeon Forge High School | 694 |
| Pleasant View School | 150 |
| Polk Co. High School | 532 |
| Pope John Paul II High School | 572 |
| Portland High School | 1,073 |
| Powell High School | 1,299 |
| Power Center Academy High School | 421 |
| Providence Christian Academy | 107 |
| Raleigh Egypt High School | 515 |
| Ravenwood High School | 1,550 |
| Red Bank High School | 798 |
| Red Boiling Springs High School | 194 |
| RePublic High School | 664 |
| Rhea County High School | 1,402 |
| Richard Hardy Memorial School | 87 |
| Richland High School | 370 |
| Ridgeway High School | 1,097 |
| Ripley High School | 791 |
| River's Edge Christian Academy | 83 |
| Riverdale High School | 2,094 |
| Rockwood High School | 390 |
| Rossview High School | 1,781 |
| Rossville Christian Academy | 100 |
| Sacred Heart of Jesus High School | 107 |
| Sale Creek School | 309 |
| Santa Fe High School | 192 |
| Science Hill High School | 2,281 |
| Scott High School | 850 |
| Scotts Hill High School | 490 |
| Sequatchie Co. High School | 707 |
| Sequoyah High School – Madisonville | 920 |
| Sequoyah High School – Soddy-Daisy | 309 |
| Sevier Co. High School | 1,158 |
| Seymour High School | 1,009 |
| Sheffield High School | 525 |
| Shelbyville Central High School | 1,493 |
| Siegel High School | 1,789 |
| Signal Mountain High School | 690 |
| Silverdale Baptist Academy | 278 |
| Smith Co. High School | 592 |
| Smyrna High School | 1,948 |
| Soddy-Daisy High School | 1,180 |
| Soulsville Charter School | 256 |
| South Fulton High School | 194 |
| South Gibson Co. High School | 737 |
| South Greene High School | 487 |
| South Pittsburg High School | 263 |
| South-Doyle High School | 1,088 |
| Southwest Early College High School | 309 |
| Southwind High School | 1,505 |
| Spring Hill High School | 1,164 |
| Springfield High School | 1,140 |
| St. Agnes Academy | 650 |
| St. Andrew's – Sewanee School | 178 |
| St. Benedict at Auburndale | 653 |
| St. Cecilia Academy | 532 |
| St. George's Independent School | 336 |
| St. Mary's Episcopal School | 532 |
| Station Camp High School | 1,470 |
| STEM Prep Academy | 445 |
| STEM School of Chattanooga | 279 |
| Stewart Co. High School | 666 |
| Stewarts Creek High School | 2,238 |
| Stone Memorial High School | 1,022 |
| Stratford High School | 658 |
| Sullivan Central High School | 845 |
| Sullivan East HIgh School | 845 |
| Sullivan North High School | 449 |
| Sullivan South High School | 828 |
| Summertown High School | 486 |
| Summit High School | 1,492 |
| Sunbright High School | 187 |
| Sweetwater High School | 622 |
| Sycamore High School | 706 |
| Tellico Plains High School | 469 |
| Tennessee High School | 1,141 |
| Tennessee Online Public School | 222 |
| Tennessee School for the Blind | 68 |
| Tennessee School for the Deaf | 216 |
| The Cohn Learning Center | 159 |
| The Howard School | 960 |
| The King's Academy | 172 |
| The Phoenix School | 90 |
| The Webb School | 203 |
| Tipton Christian Academy | 24 |
| Tipton-Rosemark Academy | 185 |
| Trezevant High School | 387 |
| Trinity Christian Academy | 222 |
| Trousdale Co. High School | 360 |
| Tullahoma High School | 1,024 |
| Tyner Academy | 522 |
| Unaka High School | 324 |
| Unicoi Co. High School | 784 |
| Union City High School | 454 |
| Union Co. High School | 839 |
| University School | 300 |
| University School of Jackson | 248 |
| University School of Nashville | 397 |
| Upperman High School | 720 |
| Valor Collegiate Academy | 896 |
| Van Buren Co. High School | 232 |
| Volunteer High School | 1,068 |
| Walker Valley High School | 1,491 |
| Warren Co. High School | 1,901 |
| Wartburg Central High School | 397 |
| Washburn High School | 151 |
| Watertown High School | 572 |
| Waverly Central High School | 551 |
| Wayne Co. High School | 301 |
| Webb School of Knoxville | 460 |
| West Carroll High School | 263 |
| West Creek High School | 1,414 |
| West Greene High School | 645 |
| West High School | 1,383 |
| Westminster Academy | 94 |
| Westmoreland High School | 493 |
| Westview High School | 544 |
| Westwood High School | 269 |
| White Co. High School | 1,162 |
| White House Heritage High School | 627 |
| White House High School | 846 |
| White Station High School | 1,986 |
| Whitehaven High School | 1,493 |
| Whites Creek High School | 634 |
| Whitwell High School | 319 |
| William Blount High School | 1,643 |
| Wilson Central High School | 1,926 |
| Wooddale High School | 458 |
| Zion Christian Academy | 130 |