If you click a club its region and country should be in its detail panel underneath their logo. The region and country filters should show you just the clubs in

If you click a club its region and country should be in its detail panel underneath their logo. The region and country filters should show you just the clubs in the given region/country. Demographic analysis would have been interesting I agree, but I didn't know of a good data source for that and it's hard to parse from line up data (especially in places one isn't familiar with)