No GFCI for disposals around here (western Pa), countertop recpts only in the kitchen.
Typically hard wired as are the dishwashers. The exception being tract houses which we install a switched standard duplex 15amp recpt on it's own 20a circuit in the sink base for the disposal. Another one unswitched on the wall behind the dishwasher also on it's own 20a circuit. No GFCI in either case.
Frank
