The following table shows each Ohio County and a list of calls for stations that plan to operate from the county. To enter your plans go to the Enter Plans Page.
| County | Abbr | Callsign |
|---|---|---|
| Adams | ADAM | AE8M/M |
| Allen | ALLE | K8O/M KJ8F W8UE/M |
| Ashland | ASHL | K8MR/M K8O/M |
| Ashtabula | ASHT | W8IJC |
| Athens | ATHE | K8MR/M K8RYU/R KC8QDQ |
| Auglaize | AUGL | K8O/M W8UE/M |
| Belmont | BELM | K8MR/M |
| Brown | BROW | AE8M/M |
| Butler | BUTL | N8AA N8OT N8SDR W8AJT W8UE/M |
| Carroll | CARR | AA8IA K8MR/M |
| Champaign | CHAM | N8BJQ W8UE/M |
| Clark | CLAR | AA8P W8UE/M |
| Clermont | CLER | W8UE/M |
| Clinton | CLIN | W8GO |
| Columbiana | COLU | K8CGE K8MR/M |
| Coshocton | COSH | N8VV |
| Crawford | CRAW | K8O/M |
| Cuyahoga | CUYA | K8MR/M K8RGI KE8G KM6Z N8AUC |
| Darke | DARK | W8UE/M |
| Defiance | DEFI | K8O/M KE8ONI/R N8KR/R W8LO |
| Delaware | DELA | K8BTU K8ES K8MR/M K8O/M KV8Q |
| Erie | ERIE | K8O/M KB8LKH |
| Fairfield | FAIR | K1LT K8MR/M WW8OH/R |
| Fayette | FAYE | K8FAY |
| Franklin | FRAN | AA8TA K8MR/M KE8IER |
| Fulton | FULT | K8O/M N8KR/R |
| Gallia | GALL | K8RYU/R |
| Geauga | GEAU | AF8A W8DES W8WTS |
| Greene | GREE | WS8M |
| Guernsey | GUER | K8MR/M |
| Hamilton | HAMI | N8BV W8UE/M |
| Hancock | HANC | K8O/M N8ET W8UE/M |
| Hardin | HARD | K8O/M |
| Harrison | HARR | K8MR/M |
| Henry | HENR | K8O/M KE8ONI/R N8KR/R |
| Highland | HIGH | K8IYO |
| Hocking | HOCK | K8MR/M |
| Holmes | HOLM | WW8OH/R |
| Huron | HURO | K8O/M KF8O |
| Jackson | JACK | K8RYU/R KE8PHJ |
| Jefferson | JEFF | K8T W8CWO |
| Knox | KNOX | WW8OH/R |
| Lake | LAKE | K8BL |
| Lawrence | LAWR | K8RYU/R |
| Licking | LICK | N8CJ W3HKK WW8OH/R |
| Logan | LOGA | K8L K8MEJ +N4HAI |
| Lorain | LORA | KW8N NW8S |
| Lucas | LUCA | K8O/M W8UE/M |
| Madison | MADI | K8MR/M |
| Mahoning | MAHO | K8MR/M |
| Marion | MARI | AC8XU K8O/M |
| Medina | MEDI | K8MR/M K8NVR KE8FAE NF8O W1NN W8TB W8UA |
| Meigs | MEIG | K8RYU/R NS8O |
| Mercer | MERC | K8O/M W8DN |
| Miami | MIAM | AE8I KF8MZ W8UE/M |
| Monroe | MONR | K8MR/M |
| Montgomery | MONT | W8UE/M |
| Morgan | MORG | K8MR/M |
| Morrow | MORR | K8MR/M K8O/M |
| Muskingum | MUSK | K8MR/M WZ8P |
| Noble | NOBL | AB1A K8MR/M |
| Ottawa | OTTA | K8O/M W8JH |
| Paulding | PAUL | K8O/M N8KR/R |
| Perry | PERR | K8MR/M KE8OLG WW8OH/R |
| Pickaway | PICK | K8MR/M |
| Pike | PIKE | K4YJ K8RYU/R |
| Portage | PORT | K8MR/M |
| Preble | PREB | K8YR |
| Putnam | PUTN | K8O/M NO8C |
| Richland | RICH | K8MR/M K8O/M W8WE |
| Ross | ROSS | W8BAP |
| Sandusky | SAND | K8O/M |
| Scioto | SCIO | K8RYU/R |
| Seneca | SENE | AC8NP AD8FL K8O/M KC8WH |
| Shelby | SHEL | K8O/M W8UE/M |
| Stark | STAR | K8MR/M |
| Summit | SUMM | AB8OU K8MR/M K8ZT |
| Trumbull | TRUM | K8MR/M |
| Tuscarawas | TUSC | K8MR/M |
| Union | UNIO | K8MR/M K8O/M |
| VanWert | VANW | K8O/M |
| Vinton | VINT | K8RYU/R |
| Warren | WARR | AJ8B K8PI W8UE/M |
| Washington | WASH | K8RYU/R W8HH |
| Wayne | WAYN | K8AJS |
| Williams | WILL | K8O/M |
| Wood | WOOD | K8LL K8O/M KE8ONI/R W8UE/M |
| Wyandot | WYAN | K8O/M |
| October 17, 2021, 9:49 UTC | Remaining: 0 |