| 2020 Volleyball Regions |
| School | Class | Regions | Dist. Sec. |
| Class 1A |
| Baldwyn High School | 1 | 1 | |
| Biggersville High School | 1 | 1 | |
| Falkner | 1 | 1 | |
| Pine Grove High School | 1 | 1 | |
| Ingomar Attendance Center | 1 | 2 | |
| Smithville High School | 1 | 2 | |
| West Union Attendance Center | 1 | 2 | |
| H. W. Byers High School | 1 | 3 | |
| Hickory Flat Attendance Center | 1 | 3 | |
| Myrtle Attendance Center | 1 | 3 | |
| Hamilton High School | 1 | 4 | |
| Okolona High School | 1 | 4 | |
| West Lowndes High School | 1 | 4 | |
| Ethel Attendance Center | 1 | 5 | |
| Nanih Waiya Attendance Center | 1 | 5 | |
| Noxapater Attendance Center | 1 | 5 | |
| McAdams Attendance Center | 1 | 6 | |
| Ray Brooks School | 1 | 6 | |
| West Tallahatchie High School | 1 | 6 | |
| MS School For The Deaf | 1 | 7 | |
| Piney Woods | 1 | 7 | |
| Richton High School | 1 | 7 | |
| Stringer Attendance Center | 1 | 7 | |
| Lumberton High School | 1 | 8 | |
| Resurrection | 1 | 8 | |
| Sacred Heart | 1 | 8 | |
| Salem Attendance Center | 1 | 8 | |
| Class 2A |
| East Union Attendance Center | 2 | 1 | |
| Mantachie Attendance Center | 2 | 1 | |
| Potts Camp High School | 2 | 1 | |
| Walnut Attendance Center | 2 | 1 | |
| East Webster High School | 2 | 2 | |
| Eupora High School | 2 | 2 | |
| Philadelphia High School | 2 | 2 | |
| Coahoma County High School | 2 | 3 | |
| M. S. Palmer High School | 2 | 3 | |
| North Side High School | 2 | 3 | |
| O’Bannon High School | 2 | 3 | |
| Pelahatchie Attendance Center | 2 | 4 | |
| Pisgah High School | 2 | 4 | |
| South Delta High School | 2 | 4 | |
| St. Joseph | 2 | 4 | |
| Heidelberg High School | 2 | 5 | |
| Mize Attendance Center | 2 | 5 | |
| Puckett Attendance Center | 2 | 5 | |
| Taylorsville Attendance Center | 2 | 5 | |
| Bay Springs High School | 2 | 6 | |
| Newton High School | 2 | 6 | |
| Union High School | 2 | 6 | |
| Amite County High School | 2 | 7 | |
| Bogue Chitto School | 2 | 7 | |
| Wesson Attendance Center | 2 | 7 | |
| East Marion High School | 2 | 8 | |
| North Forrest High School | 2 | 8 | |
| Perry Central High School | 2 | 8 | |
| St. Patrick | 2 | 8 | |
| Class 3A |
| Alcorn Central High School | 3 | 1 | |
| Belmont School | 3 | 1 | |
| Booneville High School | 3 | 1 | |
| Kossuth High School | 3 | 1 | |
| Byhalia High School | 3 | 2 | |
| Holly Springs High School | 3 | 2 | |
| North Panola High School | 3 | 2 | |
| Senatobia High School | 3 | 2 | |
| Aberdeen High School | 3 | 3 | |
| Nettleton High School | 3 | 3 | |
| Water Valley High School | 3 | 3 | |
| Amory High School | 3 | 4 | |
| Choctaw County High School | 3 | 4 | |
| Hatley High School | 3 | 4 | |
| Forest High School | 3 | 5 | |
| Kemper County High School | 3 | 5 | |
| Magee High School | 3 | 5 | |
| Raleigh High School | 3 | 5 | |
| McLaurin Attendance Center | 3 | 6 | |
| St. Andrew’s | 3 | 6 | |
| Velma Jackson High School | 3 | 6 | |
| Yazoo County High School | 3 | 6 | |
| Franklin High School | 3 | 7 | |
| Hazlehurst High School | 3 | 7 | |
| Port Gibson High School | 3 | 7 | |
| Tylertown High School | 3 | 7 | |
| Columbia High School | 3 | 8 | |
| Jefferson Davis County | 3 | 8 | |
| Our Lady Academy | 3 | 8 | |
| Seminary High School | 3 | 8 | |
| West Marion High School | 3 | 8 | |
| Class 4A |
| Corinth High School | 4 | 1 | |
| New Albany High School | 4 | 1 | |
| North Pontotoc High School | 4 | 1 | |
| Ripley High School | 4 | 1 | |
| Tishomingo County High School | 4 | 1 | |
| Caledonia High School | 4 | 2 | |
| Itawamba Agricultural High School | 4 | 2 | |
| Mooreville High School | 4 | 2 | |
| Pontotoc High School | 4 | 2 | |
| Shannon High School | 4 | 2 | |
| South Pontotoc High School | 4 | 2 | |
| Clarksdale High School | 4 | 3 | |
| Greenwood High School | 4 | 3 | |
| Rosa Fort High School | 4 | 3 | |
| Kosciusko High School | 4 | 4 | |
| Lanier High School | 4 | 4 | |
| Louisville High School | 4 | 4 | |
| Yazoo City High School | 4 | 4 | |
| Florence High School | 4 | 5 | |
| Mendenhall High School | 4 | 5 | |
| Northeast Jones High School | 4 | 5 | |
| Quitman High School | 4 | 5 | |
| Richland High School | 4 | 5 | |
| Lawrence County High School | 4 | 6 | |
| McComb High School | 4 | 6 | |
| South Pike Senior High School | 4 | 6 | |
| Sumrall High School | 4 | 6 | |
| Forrest County Agricultural | 4 | 7 | |
| Greene County High School | 4 | 7 | |
| Poplarville High School | 4 | 7 | |
| Purvis High School | 4 | 7 | |
| Stone High School | 4 | 7 | |
| Bay High School | 4 | 8 | |
| Moss Point High School | 4 | 8 | |
| Pass Christian High School | 4 | 8 | |
| Vancleave High School | 4 | 8 | |
| Class 5A |
| Center Hill High School | 5 | 1 | |
| Lafayette High School | 5 | 1 | |
| Lake Cormorant High | 5 | 1 | |
| Saltillo High School | 5 | 1 | |
| Columbus High School | 5 | 2 | |
| Grenada High | 5 | 2 | |
| New Hope High School | 5 | 2 | |
| Canton Public High School | 5 | 3 | |
| Cleveland Central High School | 5 | 3 | |
| Holmes County Central High School | 5 | 3 | |
| Neshoba Central High School | 5 | 3 | |
| Callaway High School | 5 | 4 | |
| Provine High School | 5 | 4 | |
| Ridgeland High School | 5 | 4 | |
| Vicksburg High School | 5 | 4 | |
| Brookhaven High School | 5 | 5 | |
| Laurel High School | 5 | 5 | |
| South Jones High School | 5 | 5 | |
| West Jones High School | 5 | 5 | |
| Forest Hill High School | 5 | 6 | |
| Jim Hill High School | 5 | 6 | |
| Wingfield High School | 5 | 6 | |
| Hattiesburg High School | 5 | 7 | |
| Long Beach Senior High School | 5 | 7 | |
| Picayune Memorial High School | 5 | 7 | |
| East Central High School | 5 | 8 | |
| Gautier High School | 5 | 8 | |
| Pascagoula High School | 5 | 8 | |
| Wayne County High School | 5 | 8 | |
| Class 6A |
| Desoto Central High School | 6 | 1 | 2 |
| Lewisburg High School | 6 | 1 | 2 |
| Olive Branch High School | 6 | 1 | 2 |
| Tupelo High School | 6 | 1 | 2 |
| Hernando High School | 6 | 2 | 2 |
| Horn Lake High | 6 | 2 | 2 |
| Oxford High School | 6 | 2 | 2 |
| Southaven High School | 6 | 2 | 2 |
| Germantown High School | 6 | 3 | 4 |
| Greenville High School | 6 | 3 | 4 |
| South Panola High School | 6 | 3 | 4 |
| Starkville High School | 6 | 3 | 4 |
| Clinton High School | 6 | 4 | 6 |
| Madison Central High School | 6 | 4 | 6 |
| Murrah High School | 6 | 4 | 6 |
| Warren Central High School | 6 | 4 | 6 |
| George County High School | 6 | 5 | 8 |
| Meridian High School | 6 | 5 | 8 |
| Oak Grove High School | 6 | 5 | 8 |
| Petal High School | 6 | 5 | 8 |
| Brandon High School | 6 | 6 | 6 |
| Northwest Rankin High School | 6 | 6 | 6 |
| Pearl High School | 6 | 6 | 6 |
| Terry High School | 6 | 6 | 6 |
| Biloxi High School | 6 | 7 | 8 |
| D’iberville Senior High Sch | 6 | 7 | 8 |
| Ocean Springs High School | 6 | 7 | 8 |
| St Martin High School | 6 | 7 | 8 |
| Gulfport High School | 6 | 8 | 8 |
| Hancock High School | 6 | 8 | 8 |
| Harrison Central High School | 6 | 8 | 8 |
| West Harrison High School | 6 | 8 | 8 |