The map is bogus as far as urban or rural areas in Arizona are concerned. Pima County (bottom of the state) has been historically Democratic and is far from urban.. There is only one major city in that county and it's Tucson. The main most ubanised area is in the center of the state,Maricopa, and it is shown as red. The other 2 counties are also primarily Indian reservations and there are NO major cities in those counties.
I call BS.