Can anyone give me guidance or suggestions on how or where to post a wanted ad for youth football coaches in Hilliard, OH?
I found out about the club where I'm coaching now via lawn signs.
I suppose you could try Craig's List for the Columbus area, if there is one.
See if there's a NextDoor online for Hilliard.
I'd try advertising at youth baseball or lacrosse games this spring. In that case the medium could be you shouting the question to the audience as an anmt, or getting it on the P.A. if one's in use.
You're fortunate to be in about the center of a region that, almost since there was football, has been very supportive of the game at all levels. I make that out to be Ohio plus a belt about 100 mi. into each adjacent state.