Herky, welcome, glad to have you here. Lots of good folks and lots of good info. You could put them them in a dumpster, bury them I suppose but, they'd probably get dug up or drag them into an open field for the buzzards and such. Enjoy.
Herky, I tanned a few and hung them on a peg in shop or trophy room, trapper style, have bear hides the same way. You can sell them also. When my son was little he played animal games for hours with my lion,bear,and yote hides. They also sharpen your shooting skills, I took one this winter a 540 yrds, 223If I had kept them all my wife could have a fur coat
So how many coyotes are guys averaging a year? If you tan the first couple what do YOU do with the other dozen? If the general consesus is they're varmits, toss them, I could probably get over it. I just didn't want to disgard them if there was a simple solution like donate them to a shop or if the hides were in any kind of demand.