My wife and I stayed at the White Otter Inn this past August.  A very basic motel room.  The walls are like dorm rooms and are simply cement blocks painted white.  Our room was $100 for the night.  The White Otter is better than the other motel.  The Atikokan Hotel is on the same road as the other two motels, but is hard to find because there is no sign which says Atikokan Hotel.  We drove through the rest of Atikokan and did not find any other motel/hotel in the town.
I agree with Web-lackey on the prononciation of Atikokan.

Westwood