ONN Radio Affiliates
| City | Call Letters |
|---|
| Archbold/Toledo | WMTR-FM |
| Ashland | WNCO-AM |
| Athens | WATH-AM |
| Bellefontaine | WBLL-AM |
| Bellevue | WOHF-FM |
| Belpre/Parkersburg | WHNK-AM |
| Bryan | WBNO-FM |
| Bryan | WQCT-FM |
| Bucyrus | WBCO-AM |
| Bucyrus | WQEL-FM |
| Cambridge | WILE-AM |
| Cambridge | WILE-FM |
| Canton | WCER-AM |
| Canton/Akron/New Philly | WNPQ-FM |
| Celina | WCSM-AM |
| Celina | WCSM-FM |
| Chillicothe | WCHI-AM |
| Chillicothe | WBEX-AM |
| Cincinnati | WAOL-FM |
| Cleveland | WKNR-AM |
| Columbus | WBNS-AM/FM |
| Coshocton | WTNS-AM |
| Coshocton | WTNS-FM |
| Dayton | WING-AM |
| Defiance | WONW-AM |
| Dover/New Philadelphia | WJER-AM |
| Eaton | WEDI-AM |
| Findlay | WFIN-AM |
| Fremont | WFRO-FM |
| Fostoria | WFOB-AM |
| Galion | WFXN-FM |
| Greenville | WTGR-FM |
| Hamilton/Cincinnati | WMOH-AM |
| Hillsboro | WSRW-AM |
| Huntington, WV | WVHU-AM |
| Ironton | WIRO-AM |
| Jackson | WYRO-FM |
| Kenova, WV | WTCR-AM |
| Lancaster | WLOH-AM |
| Lima | WCIT-AM |
| Lima/Delphos | WDOH-FM |
| Lima | WIMA-AM |
| Logan | WLGN-AM |
| Logan | WLGN-FM |
| Mansfield | WMAN-AM |
| Marietta | WMOA-AM |
| Marion | WMRN-AM |
| Marysville | WQTT-AM |
| Massillon/Canton | WTIG-AM |
| McConnelsville | WJAW-FM |
| Middleport | WYVK-FM |
| Millersburg | WKLM-FM |
| Milton, WV | WZZW-AM |
| Mount Vernon | WMVO-AM |
| Mount Vernon | WQIO-FM |
| Newark | WCLT-AM |
| Newark | WCLT-FM |
| Painesville | WBKC-AM |
| Piqua | WPTW-AM |
| Portsmouth | WNXT-AM |
| Portsmouth | WNXT-FM |
| Portsmouth | WZZZ-FM |
| Sandusky | WLEC-AM |
| Sidney | WMVR-FM |
| Steubenville | WCDK-FM |
| Tiffin | WTTF-AM |
| Toledo | WLQR-AM/FM |
| Uhrichsville | WBTC-AM |
| Van Wert | WERT-AM |
| Waverly | WXIZ-FM |
| Waverly | WXIC-AM |
| Washington Court House | WCHO-FM |
| Wheeling, WV | WVLY-AM |
| Wilmington | WFKI-AM |
| Xenia | WBZI-AM |
| Youngstown | WNIO-AM |
| Zanesville | WHIZ-AM |
