A- Ada, Akron, Alliance, Amelia, Antwerp, Arcadia, Ashland, Ashtabula, Athens, Atwater, Avon
B- Barberton, Batavia, Beach City, Bedford, Bellville, Belpre, Bethel, Beverly, Bowling Green, Bryan
C- Cambridge, Canton, Celina, Chagrin Falls, Chardon, Chillicothe, Cincinnati, Circleville, Cleveland, Cleves, Clyde, Columbiana, Columbus, Cortland, Coshocton, Cuyahoga Falls
D- Dalton, Danville, Dayton, Defiance, Dover, Dublin
E- East Liverpool, East Palestine, Eastlake, Eaton, Englewood, Euclid
F- Fairborn, Fairfield, Findlay, Fostoria, Fowler, Fremont
G- Galion, Gallipolis, Geneva, Genoa, Girard, Grafton, Greenville
H- Hamilton, Hebron, Hilliard, Hudson
I- Ironton
J- Jackson, Jeromesville
K- Kent, Kenton, Kingsville
L- Lakeview, Lakewood, Lancaster, Lebanon, Leetonia, Lewisburg, Lewistown, Lisbon, Logan, Lorain, Loveland, Lyons
M- Malta, Mansfield, Marietta, Marion, Marysville, Massillon, Masury, Maumee, Medina, Mentor, Miamisburg, Middletown, Millersburg, Minerva, Mogadore, Monclova, Mount Vernon
N- Nankin, Napoleon, Nelsonville, New London, New Philadelphia, New Richmond, Newark, North Lima, North Olmsted, North Ridgeville, North Royalton, Northfield, Norwalk
O- Orient
P- Painesville, Peebles, Perrysburg, Pioneer, Piqua, Port Clinton, Portsmouth, Prospect
R- Ravenna, Reno, Rittman, Rootstown, Roseville
S- Saint Marys, Salem, Seville, Shade, Smithville, South Vienna, South Webster, Springfield, Steubenville, Stow, Strongsville, Struthers, Sunbury, Sylvania
T- The Plains, Tiffin, Tipp City, Toledo, Trenton
U- Uhrichsville, Upper Sandusky
V- Van Wert, Vandalia, Versailles
W- Wadsworth, Wakeman, Wapakoneta, Warren, Wauseon, Wayne, West Chester, West Lafayette, West Union, Westerville, Westlake, Wickliffe, Willoughby, Wilmington, Wooster
X- Xenia
Y- Youngstown
Z- Zanesville