Update to my earlier post ... 103.5 indeed is trashed in Zanesville. Even atop the hill east of Colony Square Mall, you can hear Rewind trying to come through - as in you can hear whatever is on 103.5 isn't simply slop from 103.3 or 103.7, but it has no chance to actually be heard against local stations on either side. It doesn't really punch through until about six miles west of Zanesville.
Here in Thornville, totally different story. Where I live, a few blocks west of "downtown" on the western slope of a hill, 103.3 and 103.7 are nowhere to be found even in a car. 103.5's hash kills them both. Where I am, we get straight shots of all Columbus signals because we face west and really there's nothing to block them. 92.7 and 105.9 are the only Zanesville stations you can hear on a house radio here, and 92.7's quite weak even though you can hear it quite well all the way to Pickerington and Reynoldsburg on a car radio. 107.3's tower is on the other side of Perry County but I have trouble with it here in the house and in the car (mostly because it's weak and 107.5's sidebands trash it).