Current head-counting has the Minnesota population at 5.7 million and Wisconsin at 5.9 million. The major difference is that 3.65 million of Minnesotans are concentrated in the Twin Cities metro area. The Milwaukee metro is 1.58 million and Madison, located 80 miles west, is 670,000.
Wisconsin's larger population is fed by more mid-sized cities than in Minnesota, including Green Bay, home to an NFL franchise with a metro area population of 325,000.
Tom Oates, the now-retired, long-time columnist for Madison's Wisconsin State Journal, said: "I was asked frequently in press boxes, 'How can Green Bay support a football team?' Those people don't understand how it works in the Midwest, and for sure, in Wisconsin.
"The Packers aren't Green Bay's team. They are Wisconsin's team.
"There are no divided loyalties in Wisconsin. Everyone is a Packers fan, everyone is a Brewers fan, everyone is a Bucks fan and everyone is a Badgers fan."
Oates paused and said: "Except Marquette in basketball. Marquette fans don't like the Badgers in basketball."
Much of Minnesota's rivalry with Wisconsin stems from similarities. Population (as cited). Lakes, woods, fishing and deer hunting. Starkly divided politics by urban and rural.
Twin Cities media outlets have thrived on claiming "hate" for Wisconsin teams and their fans, but they are basically us — with a few more 16-stool taverns in the small towns.