A- Akron, Alliance, Athens
B- Beachwood, Bedford, Bellbrook, Berea, Broadview Heights, Bryan
C- Canton, Celina, Chagrin Falls, Cincinnati, Circleville, Cleveland, Columbiana, Columbus, Coshocton
D- Dalton, Dayton, Defiance, Dover, Dublin
E- East Liverpool, Eastlake, Eaton, Elyria, Euclid
F- Fairfield, Findlay, Fremont
G- Galion, Galloway, Geneva, Grove City
H- Hamilton, Heath, Hilliard, Holland, Hudson
J- Jefferson
K- Kent
L- Lancaster, Lima
M- Marietta, Marion, Marysville, Medina, Mentor, Millersburg, Mount Vernon
N- New Philadelphia, North Olmsted
O- Orrville, Oxford
P- Perrysburg, Pickerington, Powell
R- Reynoldsburg, Rocky River
S- Salem, Sandusky, Solon, South Point, Springfield, Steubenville, Stow, Streetsboro, Strongsville, Sylvania
T- Tiffin, Toledo, Troy
V- Van Wert, Vandalia
W- Wadsworth, Washington Court House, West Chester, Westerville, Westlake, Willoughby
X- Xenia
Y- Yellow Springs, Youngstown
Z- Zanesville