I am an irredeemable slut, which is why I have typically gone out of my way to eat burgers at the various fast food places local to me. All the places listed must have a drive-thru present at at least one (1) of their locations. If it doesn't have a drive-thru, I'd probably stick it in the fast-casual dining.
"Local" is defined as restaurants with an extant, operating location in my town, and not strictly as restaurants exclusive to my area, though those truly local joints will be included. My usual order is a cheeseburger with ketchup, onions, and mustard, with no pickle, tomatoes, or lettuce.
This list is in no particular order and I'm assigning numbers out of 10 based on a holistic review of the "vibes" of the meal and restaurant itself. Since fries are ubiquitous, I'll also comment on those.