never seen a racoon around here, we have had chickens out at the ranch for years and never a problem with racoons.
coyotes and the odd hawk have taken a few birds.
I suspect in time they will end up hitching rides on trucks and get established.
They are funny that way. We had chickens on a Ranch off the South fence at CFB Suffield...nary a one at the place.
Seen a Family of them in the hills above Seven Person's one night about 1993.
Never saw any on the place I'm on til about 2010.
Outa the blue we've put about 4 down in the last few years.