Member Departments
| 
| Akron Metropark Rangers | Hancock County S.O. | Parma |
| Alexandria | Hancock County S/O | Parma Heights |
| Alliance | Hardin County | Pataskala |
| Amherst | Highland Heights | Pepper Pike |
| Ashland | Highland Hills Village | Perry Twp/Montgomery County |
| Ashland County S.O. | Hinckley Township | Perrysburg |
| Ashtabula County S.O | Hocking College | Perrysburg Township |
| Athens County 911 | Hocking County 911 | Portage County S.O. |
| Athens County S.O. | Holmes County | Sagamore Hills |
| Auglaize County | Howland Township | Sandusky County S.O. EMS |
| Aurora | Hudson | Sebring |
| Austintown Township | Hunting Valley | Seneca County S.O. |
| Avon Lake | Huron County S.O. | Seven Hills |
| Bainbridge | Indian Hills | Shaker Heights |
| Barberton | Jefferson County S.O | Sheffield Lake |
| Bath | Kent | Sheffield Village |
| Beachwood | Kenton | Solon |
| Beaver Township | Kirtland | South Euclid |
| Bedford Heights | Lagrange | South Russell |
| Bellefontaine | Lake County S.O. | Sprinfield Township |
| Bellevue | Lake Metroparks | St. Louisville |
| Bentleyville | Lake Township | St. Mary's |
| Berea | Leipsic Village | Stow |
| Boardman Township | Liberty Township | Strongsville |
| Boston Heights | Linndale | Struthers |
| Bowling Green | Logan | Summit County S.O. |
| Brecksville | Logan County S.O. | Sylvania Township |
| Brimfield | London | Tiffin |
| Broadview Heights | Lorain | Timberlake |
| Brookfield Township | Lordstown | Toledo Port Authority |
| Brooklyn | Louisville | Trotwood |
| Brookpark | Loveland | Trumbull County 911 |
| Brookville | Lucas County S.O. | Trumbull County S.O. |
| Brunswick | Lyndhurst | Twinsburg |
| Bryan | Macedonia | Union |
| Burton | Madeira | Uniontown |
| C.E.C.O.M.S. | Madison Township | University Heights |
| Canfield | Madison Village | Vandalia |
| Carey | Mahoning Cnty Constables | Vermilion |
| Chagrin Falls | Maple Heights | Wadsworth |
| Champion Township | Mayfield Heights | Walton Hills |
| Chester Township | Mayfield Village | Wapakoneta |
| Circleville | Medina | Warren |
| Clayton | Medina County S.O. | Warren Township |
| Cleveland Chief Dispatchers | Medina Township | Warrensville Heights |
| Cleveland H.O.C. | Meigs County S.O. | Waterville |
| Cleveland Heights | Mentor | Wauseon |
| Cleveland Public Utilities | Mentor-on-the-Lake | Wayne County S.O. |
| Columbiana | Metrohealth Medical System | Weathersfield |
| Columbus Municipal Airport | Miamisburg | Wellington |
| Copley | Middleburg Heights | Westlake |
| Cortland | Mill Creek Park | White House |
| Crestline | Monreville | Willoughby |
| Creston | Monroe | Willoughby Hills |
| Cuy. Community College | Montgomery County S.O | Willowick |
| Cuy. County Central Service | Montville Township | Windham |
| Cuy. Metro Housing Auth. | Moreland Hills | Wood County S.O. |
| Cuyahoga County S.O. | Morgan County S.O. | Woodmere |
| Cuyahoga Falls | Munroe Falls | Wooster |
| Cuyahoga Heights | Nelsonville | Youngstown |
| Delaware County S.O. | New Franklin | Youngstown 911 |
| Delphos | New Lebanon | |
| East Cleveland | Newburgh Heights | |
| Englewood | Niles | |
| Fairfield County | North Canton | |
| Fairlawn | North Olmsted | |
| Fairview Park | North Royalton | |
| Findlay | Northfield Village | |
| Fostoria | Northwest Ambulance EMT-P | |
| Fremont | Northwood | |
| Gahanna | Norton | |
| Galion | Norwalk | |
| Garfield Heights | Oak Hill | |
| Geauga County S.O. | Oakwood | |
| Geauga Park District | Oakwood Village | |
| Geneva | Oberlin | |
| Genoa Township | Ohio D.R.C | |
| Girard | Olmsted Falls | |
| Glenwillow | Olmsted Township | |
| Grafton | Orrville | |
| Grand River | Orwell |
Last Updated (Sunday, 07 June 2009 20:46)