You guys keep playing this where is the center of Maine thing. I do believe most folks look to the population as the basis for answering that question and if that is the case your attempted use of logical mathematical data is misapplied.
How about we calculate the miles of road across the state and use that as the datum for the argument? Even with the miles and miles of roads in Northern Maine that still puts the center of that datum somewhere quite south of Bangor.
I'd really rather not cache, but I am helpless in the grip of my compulsion!