If your going to do this thread I think you need info on the rig too.
Mine, 2012 2 door sport, 3.73 gears, 35" mud grapplers and I get around 17 mixed or 19 highway (20 if I baby it).
i was getting 13 but after i used the procal im back up to 15 city. saw 19 on the highway this weekend tho! i was so giddy
I get around 15 mpg average with my stock tires and rims... In my Jeeps defense tho it gets mostly short trips to work and home, Looks pretty bad compared to my wifes 35 mpg celica but I dont care, my jeep could drive over her Celica