Revised as of Aug. 7:

Class A (854+ enrollment)

• East: Bangor, BRUNSWICK, Cheverus, Deering, Edward Little, Lewiston, MT. ARART, Oxford Hills, Portland.

• West: Biddeford*, Bonny Eagle, Massabesic, Noble, Scarborough, Sanford, South Portland, Thornton Academy, Windham.

Class B (625-853)

• East: Brewer, Cony, Ellsworth-Sumner, Hampden Academy, Lawrence, Messalonskee, Mt. Blue, Nokomis, Skowhegan.

• West: Camden Hills, Falmouth, Fryeburg Academy, Gorham, Greely, Kennebunk, Marshwood, Oceanside, Westbrook.

Class C (460-624)

•East: Belfast, Foxcroft Academy, Gardiner, Hermon, Madison-Carrabec, MORSE, Mount Desert Island, Old Town, Waterville, Winslow.

• West: Cape Elizabeth, FREEPORT, Gray-New Gloucester, Lake Region, Leavitt, Mountain Valley*, Poland, Spruce Mountain, Wells*, York.

Class D (0-459)

• East: Bucksport, Dexter, Maine Central Institute, John Bapst, Maranacook, Mattanawcook Academy, Mount View, Orono, Stearns, Washington Academy.

• West: Boothbay, Dirigo, LISBON, Oak Hill, Old Orchard Beach, Sacopee Valley, Telstar, Traip Academy, Winthrop, Yarmouth.

* Schools that have requested to petition up one class higher than class based on enrollment.