2710.
Like Nassau NY, Orange CA, and Delaware PA, DuPage IL is a dense suburban county without an urban center.
It is interesting how two of those counties are reliably Democratic (Nassau, NY and Delaware, PA) and the other two are reliably Republican.
I wouldn't call DuPage county reliably Republican. Although it hasn't voted for a Democratic President since....maybe FDR?, the whole county (and congressional district) is rapidly trending Democrat. Assuming that 2008 a 50-50 election nationwide, the Democratic Nominee should lose DuPage by less than ten percentage points.
Poll
