Certainly there is merit to the notion that a fair proportion of the southern population would be Fremantle supporters, I just question the corollary that the north is therefore WCE territory.There is definitely an element of truth in the north vs south theory. While there are Freo supporters all over the country, you will definitely find a massive concentration of them in the greater Fremantle area. And that flows on to nearby areas (mostly south of the river) where people often have a history of some connection with the town of Freo through either having worked, lived, played or watched footy or merely spent significant time in Freo at some point in their lives.
West Coast supporters would be spread all over WA (predominantly) with a few less supporters in the Freo heartland. So you'd expect a significantly greater proportion of Freo supporters to live south, rather than north, whereas WCE supporters would be more evenly distributed.
It's evident when you catch a train to the footy from Freo. For Freo games the train is full by the time you hit Mosman park. For WCE games it fills up much more slowly as you get closer to the ground, particularly from Cottesloe onwards.








