I'm sorry....maybe I was hasty.....IF a range was placed so that there was no countertop receptacle within six feet, then a wall outlet would be required.
How high can a wall outlet be, and still count? Five and a half feet, if I recall correctly. Countertop receptacles ( 36" std height, plus 20") are low enough to count.

Now I have never seen a stove with a 120 v. receptacle behind it, in addition to the 220 range receptacle. Perhaps Reno is behind the times....I can't imagine everybody doing it wrong for so long, however. If anyone has a pic of such an install....post it, please!