| Adair-Casey Community School District | Madrid Community School District |
| Adel Desoto Minburn Community School District | Manson Northwest Webster Community School District |
| AGWSR Community School District | Maple Valley-Anthon Oto Community School District |
| AHSTW Community School District | Maquoketa Community School District |
| Akron Westfield Community School District | Maquoketa Valley Community School District |
| Albert City-Truesdale Community School District | Marion Independent Community School District |
| Albia Community School District | Marshalltown Community School District |
| Alburnett Community School District | Martensdale-St Marys Community School District |
| Algona Community School District | Mason City Community School District |
| Allamakee Community School District | Melcher-Dallas Community School District |
| Alta-Aurelia Community School District | MFL MarMac Community School District |
| Ames Community School District | Mid-Prairie Community School District |
| Anamosa Community School District | Midland Community School District |
| Andrew Community School District | Missouri Valley Community School District |
| Ankeny Community School District | MOC-Floyd Valley Community School District |
| Aplington-Parkersburg Community School District | Montezuma Community School District |
| Ar-We-Va Community School District | Monticello Community School District |
| Atlantic Community School District | Moravia Community School District |
| Audubon Community School District | Mormon Trail Community School District |
| Ballard Community School District | Morning Sun Community School District |
| Baxter Community School District | Moulton-Udell Community School District |
| BCLUW Community School District | Mount Ayr Community School District |
| Bedford Community School District | Mount Pleasant Community School District |
| Belle Plaine Community School District | Mount Vernon Community School District |
| Bellevue Community School District | Muscatine Community School District |
| Belmond-Klemme Community School District | Nashua-Plainfield Community School District |
| Bennett Community School District | Nevada Community School District |
| Benton Community School District | New Hampton Community School District |
| Bettendorf Community School District | New London Community School District |
| Bondurant-Farrar Community School District | Newell-Fonda Community School District |
| Boone Community School District | Newton Community School District |
| Boyden-Hull Community School District | Nodaway Valley Community School District |
| Boyer Valley Community School District | North Butler Community School District |
| Brooklyn-Guernsey-Malcom Community School District | North Fayette Community School District |
| Burlington Community School District | North Iowa Community School District |
| CAL Community School District | North Linn Community School District |
| Calamus-Wheatland Community School District | North Mahaska Community School District |
| CAM Community School District | North Polk Community School District |
| Camanche Community School District | North Scott Community School District |
| Cardinal Community School District | North Tama County Community School District |
| Carlisle Community School District | North Union Community School District |
| Carroll Community School District | Northeast Community School District |
| Cedar Falls Community School District | Northwood-Kensett Community School District |
| Cedar Rapids Community School District | Norwalk Community School District |
| Center Point-Urbana Community School District | Odebolt Arthur Battle Creek Ida Grove Community School District |
| Centerville Community School District | Oelwein Community School District |
| Central City Community School District | Ogden Community School District |
| Central Community School District | Okoboji Community School District |
| Central Decatur Community School District | Orient-Macksburg Community School District |
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| Central DeWitt Community School District | Osage Community School District |
| Central Lee Community School District | Oskaloosa Community School District |
| Central Lyon Community School District | Ottumwa Community School District |
| Central Springs Community School District | Panorama Community School District |
| Chariton Community School District | Paton-Churdan Community School District |
| Charles City Community School District | PCM Community School District |
| Charter Oak-Ute Community School District | Pekin Community School District |
| Cherokee Community School District | Pella Community School District |
| Clarinda Community School District | Perry Community School District |
| Clarion-Goldfield-Dows Community School District | Pleasant Valley Community Schools |
| Clarke Community School District | Pleasantville Community School District |
| Clarksville Community School District | Pocahontas Area Community School District |
| Clay Central-Everly Community School District | Postville Community School District |
| Clayton Ridge Community School District | Red Oak Community School District |
| Clear Creek Amana Community School District | Remsen-Union Community School District |
| Clear Lake Community School District | Riceville Community School District |
| Clinton Community School District | River Valley Community School District |
| Colfax-Mingo Community School District | Riverside Community School District |
| College Community School District | Rock Valley Community School District |
| Collins-Maxwell Community School District | Roland-Story Community School District |
| Colo-Nesco Community School District | Rudd-Rockford-Marble Rock Community School District |
| Columbus Community School District | Ruthven-Ayrshire Community School District |
| Coon Rapids-Bayard Community School District | Saydel Community School District |
| Council Bluffs Community School District | Schleswig Community School District |
| Creston Community School District | Sergeant Bluff-Luton Community School District |
| Dallas Center-Grimes Community School District | Seymour Community School District |
| Danville Community School District | Sheldon Community School District |
| Davenport Community School District | Shenandoah Community School District |
| Davis County Community School District | Sibley-Ocheyedan Community School District |
| Decorah Community School District | Sidney Community School District |
| Delwood Community School District | Sigourney Community School District |
| Denison Community School District | Sioux Center Community School District |
| Denver Community School District | Sioux Central Community School District |
| Des Moines Public Schools | Sioux City Community Schools |
| Diagonal Community School District | Solon Community School District |
| Dike-New Hartford Community School District | South Central Calhoun Community School District |
| Dubuque Community School District | South Hamilton Community School District |
| Dunkerton Community School District | South Hardin Community School District |
| Durant Community School District | South O'Brien Community School District |
| Eagle Grove Community School District | South Page Community School District |
| Earlham Community School District | South Tama County Community School District |
| East Buchanan Community School District | South Winneshiek Community School District |
| East Marshall Community School District | Southeast Polk Community School District |
| East Mills Community School District | Southeast Warren Community School District |
| East Sac County Community School District | Spencer Community School District |
| East Union Community School District | Spirit Lake Community School District |
| Eastern Allamakee Community School District | Springville Community School District |
| Easton Valley Community School District | St. Ansgar Community School District |
| Eddyville-Blakesburg-Fremont Community School District | Stanton Community School District |
| Edgewood-Colesburg Community School District | Starmont Community School District |
| Emmetsburg Community School District | Storm Lake Community School District |
| English Valleys Community School District | Stratford Community School District |
| Essex Community School District | Sumner-Fredericksburg Community School District |
| Estherville Lincoln Central Community School District | Tipton Community School District |
| Exira-Elk Horn-Kimballton Community School District | Treynor Community School District |
| Fairfield Community School District | Tri-Center Community School District |
| Forest City Community School District | Tri-County Community School District |
| Fort Dodge Community School District | Tripoli Community School District |
| Fort Madison Community School District | Turkey Valley Community School District |
| Fremont-Mills Community School District | Twin Cedars Community School District |
| Galva-Holstein Community School District | Twin Rivers Community School District |
| Garner-Hayfield-Ventura Community School District | Underwood Community School District |
| George-Little Rock Community School District | Union Community School District |
| Gilbert Community School District | United Community School District |
| Gladbrook-Reinbeck Community School District | Urbandale Community School District |
| Glenwood Community School District | Van Buren Community School District |
| Glidden-Ralston Community School District | Van Meter Community School District |
| GMG Community School District | Villisca Community School District |
| Graettinger-Terril Community School District | Vinton-Shellsburg Community School District |
| Greene County Community School District | WACO Community School District |
| Grinnell-Newburg Community School District | Wapello Community School District |
| Griswold Community School District | Wapsie Valley Community School District |
| Grundy Center Community School District | Washington Community School District |
| H-L-V Community School District | Waterloo Community School District |
| Hamburg Community School District | Waukee Community School District |
| Hampton-Dumont Community School District | Waverly-Shell Rock Community School District |
| Harlan Community School District | Wayne Community School District |
| Harris-Lake Park Community School District | Webster City Community School District |
| Hartley-Melvin-Sanborn Community School District | West Bend-Mallard Community School District |
| Highland Community School District | West Branch Community School District |
| Hinton Community School District | West Burlington Independent School District |
| Howard-Winneshiek Community School District | West Central Community School District |
| Hudson Community School District | West Central Valley Community School District |
| Humboldt Community School District | West Delaware County Community School District |
| IKM-Manning Community School District | West Des Moines Community Schools |
| Independence Community School District | West Fork Community School District |
| Indianola Community School District | West Hancock Community School District |
| Interstate 35 Community School District | West Harrison Community School District |
| Iowa City Community School District | West Liberty Community School District |
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| Iowa Falls and Alden Community School District | West Lyon Community School District |
| Iowa Valley Community School District | West Marshall Community School District |
| Janesville Consolidated Community School District | West Monona Community School District |
| Jesup Community School District | West Sioux Community School District |
| Johnston Community School District | Western Dubuque Community School District |
| Keokuk Community School District | Westwood Community School District |
| Keota Community School District | Whiting Community School District |
| Kingsley-Pierson Community School District | Williamsburg Community School District |
| Knoxville Community School District | Wilton Community School District |
| Lake Mills Community School District | Winfield-Mt. Union Community School District |
| Lamoni Community School District | Winterset Community School District |
| Laurens-Marathon Community School District | Woodbine Community School District |
| Lawton-Bronson Community School District | Woodbury Central Community School District |
| Le Mars Community School District | Woodward-Granger Community School District |
| Lenox Community School District | |
| Lewis Central Community Schools | |
| Linn-Mar Community School District | |
| Lisbon Community School District | |
| Logan-Magnolia Community School District | |
| Lone Tree Community School District | |
| Louisa-Muscatine Community School District | |
| Lu Verne Community School District | |
| Lynnville-Sully Community School District | |
