Southeastern Wisconsin as a whole only has 2.1 million [0] of the state's 5.7 million residents as of 2014. 600k of that is Milwaukee itself.
[0] https://www.dhs.wisconsin.gov/population/southeastern.htm
[0] https://www.dhs.wisconsin.gov/population/southeastern.htm
Parent's observation that the WOW counties determine the statewide offices and electoral college vote allocation is absolutely accurate.
Oh, I misinterpreted the parent post's comment. Yeah, that's not true.
2016 was strange across the ballot in Wisconsin. Clinton was not a Wisconsin-friendly Democrat. The 2018 and 2020 elections will be interesting to watch. In general, it's a good rule of of thumb that getting things just right in WOW is one path to victory. There are other paths, of course, depressed turnouts being one of them.